Toyota Supra A80 1993-98 USDM (2JZ-GE, non-VVT) → MoTeC M150 13150 (auto)
Toyota Supra A80 1993-98 USDM (2JZ-GE, non-VVT) — MoTeC — M150
⚠ NOT CHECKED. Don't build from this.
Drawn by Michael Gnankou · Rev 0 · draft · 2026-10-12
Before you start
Not confident with automotive wiring? Have a professional harness builder or tuner do it, or check your work before first power-up. A wiring mistake can damage the ECU, the engine or the car, or start a fire.
| Status | draft · not yet verified: nobody has reported building and running this harness |
|---|---|
| Open errors | 1: read the Findings page before cutting any wire |
| Size of the job | 78 wires · 9 connectors · 0 part lines |
| Tools | Crimp and extraction tools for each terminal family (see Connectors) · wire strippers · multimeter · heat gun + heat-shrink |
| Order of work | 1. Check every part against the parts list. 2. Cut and label every wire (labels: Export → Wire labels). 3. Crimp and pin connector by connector, ticking the build checklist. 4. Run the bench test with nothing plugged in and the battery disconnected. 5. Only then connect the ECU and power up. |
Build checklist
Tick each box as you go. Continuity: meter from end to end, expect under 1 Ω.
| Wire | From | To | Gauge | Colour | Cut | Label | Crimp A | Crimp B | Pin A | Pin B | Continuity |
|---|---|---|---|---|---|---|---|---|---|---|---|
| W1 | OEM-E10-31 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W2 | OEM-E10-32 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W3 | SP-14V-1 | M150-B-13 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W4 | SP-14V-1 | M150-B-19 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W5 | SP-14V-1 | M150-C-26 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W6 | OEM-E10-33 | M150-D-12 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W7 | OEM-E9-4 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W8 | OEM-E9-69 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W9 | OEM-E9-79 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W10 | OEM-E9-80 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W11 | SP-GND-1 | M150-A-24 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W12 | SP-GND-1 | M150-A-25 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W13 | SP-GND-1 | M150-A-32 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W14 | SP-GND-1 | M150-C-10 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W15 | SP-GND-1 | M150-C-11 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W16 | OEM-E9-65 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W17 | OEM-E9-7 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W18 | SP-0V-1 | M150-A-26 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W19 | SP-0V-1 | M150-A-27 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W20 | SP-0V-1 | M150-A-33 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W21 | SP-0V-1 | M150-A-34 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W22 | SP-0V-1 | M150-D-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W23 | SP-0V-1 | M150-D-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W24 | OEM-E9-41 | M150-A-10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W25 | OEM-E9-27 | M150-D-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W26 | OEM-E9-26 | M150-D-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W27 | OEM-E9-25 | M150-D-8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W28 | OEM-E9-50 | M150-D-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W29 | OEM-E9-49 | M150-D-13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W30 | OEM-E9-57 | M150-C-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W31 | OEM-E9-20 | M150-C-19 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W32 | OEM-E9-19 | M150-C-23 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W33 | OEM-E9-18 | M150-C-20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W34 | OEM-E9-17 | M150-C-24 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W35 | OEM-E9-16 | M150-B-9 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W36 | OEM-E9-15 | M150-C-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W37 | OEM-E9-62 | M150-C-14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W38 | OEM-E9-43 | M150-C-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W39 | OEM-E9-44 | M150-D-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W40 | OEM-E10-23 | M150-B-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W41 | OEM-E10-24 | M150-B-8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W42 | OEM-E9-10 | M150-B-14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W43 | OEM-E9-35 | M150-C-22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W44 | OEM-E9-34 | M150-C-27 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W45 | OEM-E9-9 | M150-C-28 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W46 | OEM-E9-33 | M150-C-29 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W47 | OEM-E9-32 | M150-C-30 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W48 | OEM-E10-22 | M150-B-22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W49 | OEM-E10-5 | M150-B-23 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W50 | OEM-E10-6 | M150-B-24 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W51 | OEM-E9-39 | M150-B-25 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W52 | OEM-E9-47 | M150-A-11 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W53 | OEM-E9-48 | M150-A-12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W54 | OEM-E10-29 | M150-D-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W55 | OEM-E9-24 | M150-D-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W56 | OEM-E9-45 | M150-D-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W57 | OEM-E10-2 | M150-D-9 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W58 | OEM-E9-23 | M150-D-10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W59 | OEM-E9-3 | M150-D-11 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W60 | OEM-E10-21 | M150-D-14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W61 | OEM-E9-58 | M150-B-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W62 | OEM-E10-12 | M150-A-23 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W63 | OEM-E10-20 | M150-A-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W64 | OEM-E10-19 | M150-A-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W65 | OEM-E10-28 | M150-A-17 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W66 | OEM-E10-9 | M150-B-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W67 | OEM-E10-10 | M150-B-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W68 | OEM-E10-15 | M150-B-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W69 | OEM-E10-17 | M150-B-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W70 | OEM-E10-18 | M150-C-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W71 | OEM-E10-25 | M150-C-17 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W72 | OEM-E10-3 | M150-C-25 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W73 | OEM-E10-34 | M150-D-20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W74 | OEM-E10-35 | M150-D-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W75 | OEM-E10-4 | M150-D-22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W76 | OEM-E9-64 | M150-B-10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W77 | OEM-E9-76 | M150-B-11 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W78 | OEM-E9-77 | M150-B-12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ |
Bench test (before first power-up)
Battery disconnected, ECU and every sensor unplugged. Meter on resistance. Each pair below must read open (OL): a reading means a pinched wire, a stray strand or a mis-pinned cavity. Then check continuity of every wire (last column of the build checklist).
| # | Probe A | Probe B | Expect | Why | Reading |
|---|---|---|---|---|---|
| 1 | M150-A-10 | M150-A-26 | open (OL) | 5 V sensor reference must not touch sensor ground | |
| 2 | M150-B-13 | M150-A-24 | open (OL) | +12 V supply must not touch power ground | |
| 3 | M150-B-13 | M150-A-26 | open (OL) | +12 V supply must not touch sensor ground | |
| 4 | M150-D-12 | M150-A-24 | open (OL) | +12 V supply must not touch power ground | |
| 5 | M150-D-12 | M150-A-26 | open (OL) | +12 V supply must not touch sensor ground | |
| 6 | M150-A-24 | M150-A-10 | open (OL) | power ground must not touch 5 V sensor reference | |
| 7 | M150-B-13 | M150-A-10 | open (OL) | +12 V supply must not touch 5 V sensor reference | |
| 8 | M150-D-12 | M150-A-10 | open (OL) | +12 V supply must not touch 5 V sensor reference |
If any reading doesn't match, stop and get help before powering up.
Revisions
| Rev | Label | By | Date |
|---|---|---|---|
| No revisions yet. | |||
Schematic
Connectors
M150-A
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Analogue Temperature Input 5 | — | — | — | — | — | — | — | — |
| 10 | Sensor 5.0V C1 | — | W24 | — | 0.5 | OEM-E9-41 | — | — | — |
| 11 | Lambda Narrow Input 1 | — | W52 | — | 0.5 | OEM-E9-47 | — | — | — |
| 12 | Lambda Narrow Input 2 | — | W53 | — | 0.5 | OEM-E9-48 | — | — | — |
| 13 | Knock Input 3 | — | — | — | — | — | — | — | — |
| 14 | Knock Input 4 | — | — | — | — | — | — | — | — |
| 15 | Digital Input 2 | — | W63 | — | 0.5 | OEM-E10-20 | — | — | — |
| 16 | Digital Input 3 | — | W64 | — | 0.5 | OEM-E10-19 | — | — | — |
| 17 | Digital Input 4 | — | W65 | — | 0.5 | OEM-E10-28 | — | — | — |
| 18 | Sensor 5.0V C2 | — | — | — | — | — | — | — | — |
| 19 | Sensor 5.0V B2 | — | — | — | — | — | — | — | — |
| 2 | Analogue Temperature Input 6 | — | — | — | — | — | — | — | — |
| 20 | LIN Bus | — | — | — | — | — | — | — | — |
| 21 | RS232 Receive | — | — | — | — | — | — | — | — |
| 22 | RS232 Transmit | — | — | — | — | — | — | — | — |
| 23 | Digital Input 1 | — | W62 | — | 0.5 | OEM-E10-12 | — | — | — |
| 24 | Battery Negative 3 | — | W11 | — | 0.85 | SP-GND-1 | — | — | — |
| 25 | Battery Negative 4 | — | W12 | — | 0.85 | SP-GND-1 | — | — | — |
| 26 | Sensor 0V C1 | — | W18 | — | 0.5 | SP-0V-1 | — | — | — |
| 27 | Sensor 0V C2 | — | W19 | — | 0.5 | SP-0V-1 | — | — | — |
| 28 | CAN Bus 3 High | — | — | — | — | — | — | — | — |
| 29 | CAN Bus 3 Low | — | — | — | — | — | — | — | — |
| 3 | Analogue Voltage Input 15 | — | — | — | — | — | — | — | — |
| 30 | CAN Bus 2 High | — | — | — | — | — | — | — | — |
| 31 | CAN Bus 2 Low | — | — | — | — | — | — | — | — |
| 32 | Battery Negative 5 | — | W13 | — | 0.85 | SP-GND-1 | — | — | — |
| 33 | Sensor 0V B1 | — | W20 | — | 0.5 | SP-0V-1 | — | — | — |
| 34 | Sensor 0V A1 | — | W21 | — | 0.5 | SP-0V-1 | — | — | — |
| 4 | Analogue Voltage Input 16 | — | — | — | — | — | — | — | — |
| 5 | Analogue Voltage Input 17 | — | — | — | — | — | — | — | — |
| 6 | Low Side Ignition 9 | — | — | — | — | — | — | — | — |
| 7 | Low Side Ignition 10 | — | — | — | — | — | — | — | — |
| 8 | Low Side Ignition 11 | — | — | — | — | — | — | — | — |
| 9 | Low Side Ignition 12 | — | — | — | — | — | — | — | — |
M150-B
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Half Bridge Output 9 | — | — | — | — | — | — | — | — |
| 10 | Analogue Voltage Input 9 | — | W76 | — | 0.5 | OEM-E9-64 | — | — | — |
| 11 | Analogue Voltage Input 10 | — | W77 | — | 0.5 | OEM-E9-76 | — | — | — |
| 12 | Analogue Voltage Input 11 | — | W78 | — | 0.5 | OEM-E9-77 | — | — | — |
| 13 | Battery Positive | — | W3 | — | 0.85 | SP-14V-1 | — | — | — |
| 14 | Low Side Injector 6 | — | W42 | — | 0.5 | OEM-E9-10 | — | — | — |
| 15 | Low Side Injector 4 | — | W40 | — | 0.5 | OEM-E10-23 | — | — | — |
| 16 | Analogue Voltage Input 12 | — | — | — | — | — | — | — | — |
| 17 | Analogue Voltage Input 13 | — | — | — | — | — | — | — | — |
| 18 | Analogue Voltage Input 14 | — | — | — | — | — | — | — | — |
| 19 | Battery Positive | — | W4 | — | 0.85 | SP-14V-1 | — | — | — |
| 2 | Half Bridge Output 10 | — | — | — | — | — | — | — | — |
| 20 | Half Bridge Output 7 | — | — | — | — | — | — | — | — |
| 21 | Half Bridge Output 8 | — | — | — | — | — | — | — | — |
| 22 | Peak Hold Injector 9 | — | W48 | — | 0.5 | OEM-E10-22 | — | — | — |
| 23 | Peak Hold Injector 10 | — | W49 | — | 0.5 | OEM-E10-5 | — | — | — |
| 24 | Peak Hold Injector 11 | — | W50 | — | 0.5 | OEM-E10-6 | — | — | — |
| 25 | Peak Hold Injector 12 | — | W51 | — | 0.5 | OEM-E9-39 | — | — | — |
| 26 | Sensor 5.0V A | — | — | — | — | — | — | — | — |
| 3 | Universal Digital Input 8 | — | W61 | — | 0.5 | OEM-E9-58 | — | — | — |
| 4 | Universal Digital Input 9 | — | W66 | — | 0.5 | OEM-E10-9 | — | — | — |
| 5 | Universal Digital Input 10 | — | W67 | — | 0.5 | OEM-E10-10 | — | — | — |
| 6 | Universal Digital Input 11 | — | W68 | — | 0.5 | OEM-E10-15 | — | — | — |
| 7 | Universal Digital Input 12 | — | W69 | — | 0.5 | OEM-E10-17 | — | — | — |
| 8 | Low Side Injector 5 | — | W41 | — | 0.5 | OEM-E10-24 | — | — | — |
| 9 | Low Side Injector 3 | — | W35 | — | 0.5 | OEM-E9-16 | — | — | — |
M150-C
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Half Bridge Output 2 | — | — | — | — | — | — | — | — |
| 10 | Battery Negative 1 | — | W14 | — | 0.85 | SP-GND-1 | — | — | — |
| 11 | Battery Negative 2 | — | W15 | — | 0.85 | SP-GND-1 | — | — | — |
| 12 | Low Side Ignition 7 | — | — | — | — | — | — | — | — |
| 13 | Low Side Ignition 8 | — | — | — | — | — | — | — | — |
| 14 | Analogue Voltage Input 1 | — | W37 | — | 0.5 | OEM-E9-62 | — | — | — |
| 15 | Analogue Voltage Input 2 | — | W38 | — | 0.5 | OEM-E9-43 | — | — | — |
| 16 | Analogue Voltage Input 3 | — | W70 | — | 0.5 | OEM-E10-18 | — | — | — |
| 17 | Analogue Voltage Input 4 | — | W71 | — | 0.5 | OEM-E10-25 | — | — | — |
| 18 | Half Bridge Output 1 | — | — | — | — | — | — | — | — |
| 19 | Peak Hold Injector 1 | — | W31 | — | 0.5 | OEM-E9-20 | — | — | — |
| 2 | Sensor 5.0V A | — | — | — | — | — | — | — | — |
| 20 | Peak Hold Injector 2 | — | W33 | — | 0.5 | OEM-E9-18 | — | — | — |
| 21 | Peak Hold Injector 3 | — | W36 | — | 0.5 | OEM-E9-15 | — | — | — |
| 22 | Peak Hold Injector 4 | — | W43 | — | 0.5 | OEM-E9-35 | — | — | — |
| 23 | Low Side Injector 1 | — | W32 | — | 0.5 | OEM-E9-19 | — | — | — |
| 24 | Low Side Injector 2 | — | W34 | — | 0.5 | OEM-E9-17 | — | — | — |
| 25 | Analogue Voltage Input 5 | — | W72 | — | 0.5 | OEM-E10-3 | — | — | — |
| 26 | Battery Positive | — | W5 | — | 0.85 | SP-14V-1 | — | — | — |
| 27 | Peak Hold Injector 5 | — | W44 | — | 0.5 | OEM-E9-34 | — | — | — |
| 28 | Peak Hold Injector 6 | — | W45 | — | 0.5 | OEM-E9-9 | — | — | — |
| 29 | Peak Hold Injector 7 | — | W46 | — | 0.5 | OEM-E9-33 | — | — | — |
| 3 | Low Side Ignition 1 | — | W30 | — | 0.5 | OEM-E9-57 | — | — | — |
| 30 | Peak Hold Injector 8 | — | W47 | — | 0.5 | OEM-E9-32 | — | — | — |
| 31 | Half Bridge Output 3 | — | — | — | — | — | — | — | — |
| 32 | Half Bridge Output 4 | — | — | — | — | — | — | — | — |
| 33 | Half Bridge Output 5 | — | — | — | — | — | — | — | — |
| 34 | Half Bridge Output 6 | — | — | — | — | — | — | — | — |
| 4 | Low Side Ignition 2 | — | — | — | — | — | — | — | — |
| 5 | Low Side Ignition 3 | — | — | — | — | — | — | — | — |
| 6 | Low Side Ignition 4 | — | — | — | — | — | — | — | — |
| 7 | Low Side Ignition 5 | — | — | — | — | — | — | — | — |
| 8 | Low Side Ignition 6 | — | — | — | — | — | — | — | — |
| 9 | Sensor 5.0V B | — | — | — | — | — | — | — | — |
M150-D
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Universal Digital Input 1 | — | W25 | — | 0.5 | OEM-E9-27 | — | — | — |
| 10 | Universal Digital Input 5 | — | W58 | — | 0.5 | OEM-E9-23 | — | — | — |
| 11 | Universal Digital Input 6 | — | W59 | — | 0.5 | OEM-E9-3 | — | — | — |
| 12 | Battery Backup | — | W6 | — | 0.85 | OEM-E10-33 | — | — | — |
| 13 | Knock Input 2 | — | W29 | — | 0.5 | OEM-E9-49 | — | — | — |
| 14 | Universal Digital Input 7 | — | W60 | — | 0.5 | OEM-E10-21 | — | — | — |
| 15 | Sensor 0V A | — | W22 | — | 0.5 | SP-0V-1 | — | — | — |
| 16 | Sensor 0V B | — | W23 | — | 0.5 | SP-0V-1 | — | — | — |
| 17 | CAN Bus 1 High | — | — | — | — | — | — | — | — |
| 18 | CAN Bus 1 Low | — | — | — | — | — | — | — | — |
| 19 | Sensor 6.3V | — | — | — | — | — | — | — | — |
| 2 | Universal Digital Input 2 | — | W26 | — | 0.5 | OEM-E9-26 | — | — | — |
| 20 | Analogue Voltage Input 6 | — | W73 | — | 0.5 | OEM-E10-34 | — | — | — |
| 21 | Analogue Voltage Input 7 | — | W74 | — | 0.5 | OEM-E10-35 | — | — | — |
| 22 | Analogue Voltage Input 8 | — | W75 | — | 0.5 | OEM-E10-4 | — | — | — |
| 23 | Ethernet Transmit + | — | — | — | — | — | — | — | — |
| 24 | Ethernet Transmit - | — | — | — | — | — | — | — | — |
| 25 | Ethernet Receive + | — | — | — | — | — | — | — | — |
| 26 | Ethernet Receive - | — | — | — | — | — | — | — | — |
| 3 | Analogue Temperature Input 1 | — | W39 | — | 0.5 | OEM-E9-44 | — | — | — |
| 4 | Analogue Temperature Input 2 | — | W54 | — | 0.5 | OEM-E10-29 | — | — | — |
| 5 | Analogue Temperature Input 3 | — | W55 | — | 0.5 | OEM-E9-24 | — | — | — |
| 6 | Analogue Temperature Input 4 | — | W56 | — | 0.5 | OEM-E9-45 | — | — | — |
| 7 | Knock Input 1 | — | W28 | — | 0.5 | OEM-E9-50 | — | — | — |
| 8 | Universal Digital Input 3 | — | W27 | — | 0.5 | OEM-E9-25 | — | — | — |
| 9 | Universal Digital Input 4 | — | W57 | — | 0.5 | OEM-E10-2 | — | — | — |
OEM-E10
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Ignition switch (IGSW) | — | — | — | — | — | — | — | — |
| 10 | A/T low-gear indicator (L) | — | W67 | — | 0.5 | M150-B-5 | — | — | — |
| 12 | A/T overdrive disable 1 (OD1) | — | W62 | — | 0.5 | M150-A-23 | — | — | — |
| 15 | Electrical load sense (ELS) | — | W68 | — | 0.5 | M150-B-6 | — | — | — |
| 17 | Diagnostic test terminal (TT) | — | W69 | — | 0.5 | M150-B-7 | — | — | — |
| 18 | A/T manual mode select (M) | — | W70 | — | 0.5 | M150-C-16 | — | — | — |
| 19 | Diagnostic test 2 (TE2) | — | W64 | — | 0.5 | M150-A-16 | — | — | — |
| 2 | No.1 speed sensor (SP1) | — | W57 | — | 0.5 | M150-D-9 | — | — | — |
| 20 | Diagnostic test 1 (TE1) | — | W63 | — | 0.5 | M150-A-15 | — | — | — |
| 21 | Fuel pump diagnostic (DI) | — | W60 | — | 0.5 | M150-D-14 | — | — | — |
| 22 | Fuel pump control (FPC) | — | W48 | — | 0.5 | M150-B-22 | — | — | — |
| 23 | A/C clutch relay (ACMG) | — | W40 | — | 0.5 | M150-B-15 | — | — | — |
| 24 | EFI main relay control (M-REL) | — | W41 | — | 0.5 | M150-B-8 | — | — | — |
| 25 | A/T manual indicator (MI) | — | W71 | — | 0.5 | M150-C-17 | — | — | — |
| 28 | A/T overdrive disable 2 (OD2) | — | W65 | — | 0.5 | M150-A-17 | — | — | — |
| 29 | Cat temperature sensor (CCO) | — | W54 | — | 0.5 | M150-D-4 | — | — | — |
| 3 | A/T kickdown switch (KD) | — | W72 | — | 0.5 | M150-C-25 | — | — | — |
| 31 | EFI main relay power (+B) | — | W1 | — | 0.85 | SP-14V-1 | — | — | — |
| 32 | EFI main relay power (+B1) | — | W2 | — | 0.85 | SP-14V-1 | — | — | — |
| 33 | Battery constant (BATT) | — | W6 | — | 0.85 | M150-D-12 | — | — | — |
| 34 | A/C request (A/C) | — | W73 | — | 0.5 | M150-D-20 | — | — | — |
| 35 | Power steering switch (PS) | — | W74 | — | 0.5 | M150-D-21 | — | — | — |
| 4 | Stop light switch (STP) | — | W75 | — | 0.5 | M150-D-22 | — | — | — |
| 5 | Cat-temp warning light (EGW) | — | W49 | — | 0.5 | M150-B-23 | — | — | — |
| 6 | Check-engine light (W) | — | W50 | — | 0.5 | M150-B-24 | — | — | — |
| 9 | A/T 2nd-gear indicator (2) | — | W66 | — | 0.5 | M150-B-4 | — | — | — |
OEM-E9
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 10 | A/T shift solenoid 1 (S1) | — | W42 | — | 0.5 | M150-B-14 | — | — | — |
| 15 | Injector 6 (#60, rear) | — | W36 | — | 0.5 | M150-C-21 | — | — | — |
| 16 | Injector 5 (#50) | — | W35 | — | 0.5 | M150-B-9 | — | — | — |
| 17 | Injector 4 (#40) | — | W34 | — | 0.5 | M150-C-24 | — | — | — |
| 18 | Injector 3 (#30) | — | W33 | — | 0.5 | M150-C-20 | — | — | — |
| 19 | Injector 2 (#20) | — | W32 | — | 0.5 | M150-C-23 | — | — | — |
| 20 | Injector 1 (#10, front) | — | W31 | — | 0.5 | M150-C-19 | — | — | — |
| 23 | No.2 speed sensor (SP2+) | — | W58 | — | 0.5 | M150-D-10 | — | — | — |
| 24 | A/T oil temperature (OIL) | — | W55 | — | 0.5 | M150-D-5 | — | — | — |
| 25 | Cam position 2 (G2) | — | W27 | — | 0.5 | M150-D-8 | — | — | — |
| 26 | Cam position 1 (G1) | — | W26 | — | 0.5 | M150-D-2 | — | — | — |
| 27 | Crank position (NE) | — | W25 | — | 0.5 | M150-D-1 | — | — | — |
| 28 | Voltage feedback 2 (VF2) | — | — | — | — | — | — | — | — |
| 29 | Voltage feedback 1 (VF1) | — | — | — | — | — | — | — | — |
| 3 | No.2 speed sensor return (SP2-) | — | W59 | — | 0.5 | M150-D-11 | — | — | — |
| 32 | ISC stepper coil 4 (ISC4) | — | W47 | — | 0.5 | M150-C-30 | — | — | — |
| 33 | ISC stepper coil 3 (ISC3) | — | W46 | — | 0.5 | M150-C-29 | — | — | — |
| 34 | ISC stepper coil 2 (ISC2) | — | W44 | — | 0.5 | M150-C-27 | — | — | — |
| 35 | ISC stepper coil 1 (ISC1) | — | W43 | — | 0.5 | M150-C-22 | — | — | — |
| 39 | ACIS intake VSV | — | W51 | — | 0.5 | M150-B-25 | — | — | — |
| 4 | Power ground (E11) | — | W7 | — | 0.85 | SP-GND-1 | — | — | — |
| 41 | Sensor supply +5V (VCC) | — | W24 | — | 0.5 | M150-A-10 | — | — | — |
| 43 | Throttle position (VTA1) | — | W38 | — | 0.5 | M150-C-15 | — | — | — |
| 44 | Coolant temperature (THW) | — | W39 | — | 0.5 | M150-D-3 | — | — | — |
| 45 | Intake air temperature (THA) | — | W56 | — | 0.5 | M150-D-6 | — | — | — |
| 47 | O2 sensor 2 (OX2, rear bank) | — | W52 | — | 0.5 | M150-A-11 | — | — | — |
| 48 | O2 sensor 1 (OX1, front bank) | — | W53 | — | 0.5 | M150-A-12 | — | — | — |
| 49 | Knock sensor 2 (KNK2, rear) | — | W29 | — | 0.5 | M150-D-13 | — | — | — |
| 50 | Knock sensor 1 (KNK1, front) | — | W28 | — | 0.5 | M150-D-7 | — | — | — |
| 57 | Igniter trigger (IGT) | — | W30 | — | 0.5 | M150-C-3 | — | — | — |
| 58 | Igniter verification (IGF) | — | W61 | — | 0.5 | M150-B-3 | — | — | — |
| 62 | Manifold pressure (PIM) | — | W37 | — | 0.5 | M150-C-14 | — | — | — |
| 64 | TPS idle switch (IDL1) | — | W76 | — | 0.5 | M150-B-10 | — | — | — |
| 65 | Sensor ground (E2) | — | W16 | — | 0.5 | SP-0V-1 | — | — | — |
| 69 | Power ground (E1) | — | W8 | — | 0.85 | SP-GND-1 | — | — | — |
| 7 | Distributor ground (G-) | — | W17 | — | 0.5 | SP-0V-1 | — | — | — |
| 74 | EVAP purge VSV | — | — | — | — | — | — | — | — |
| 76 | Neutral/park switch (NSW) | — | W77 | — | 0.5 | M150-B-11 | — | — | — |
| 77 | Starter signal (STA) | — | W78 | — | 0.5 | M150-B-12 | — | — | — |
| 79 | Power ground (E02) | — | W9 | — | 0.85 | SP-GND-1 | — | — | — |
| 8 | A/T lock-up solenoid (S3) | — | — | — | — | — | — | — | — |
| 80 | Power ground (E01) | — | W10 | — | 0.85 | SP-GND-1 | — | — | — |
| 9 | A/T shift solenoid 2 (S2) | — | W45 | — | 0.5 | M150-C-28 | — | — | — |
SP-0V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W16 | — | 0.5 | OEM-E9-65 | — | — | — |
| 1 | — | — | W17 | — | 0.5 | OEM-E9-7 | — | — | — |
| 1 | — | — | W18 | — | 0.5 | M150-A-26 | — | — | — |
| 1 | — | — | W19 | — | 0.5 | M150-A-27 | — | — | — |
| 1 | — | — | W20 | — | 0.5 | M150-A-33 | — | — | — |
| 1 | — | — | W21 | — | 0.5 | M150-A-34 | — | — | — |
| 1 | — | — | W22 | — | 0.5 | M150-D-15 | — | — | — |
| 1 | — | — | W23 | — | 0.5 | M150-D-16 | — | — | — |
SP-14V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W1 | — | 0.85 | OEM-E10-31 | — | — | — |
| 1 | — | — | W2 | — | 0.85 | OEM-E10-32 | — | — | — |
| 1 | — | — | W3 | — | 0.85 | M150-B-13 | — | — | — |
| 1 | — | — | W4 | — | 0.85 | M150-B-19 | — | — | — |
| 1 | — | — | W5 | — | 0.85 | M150-C-26 | — | — | — |
SP-GND
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W7 | — | 0.85 | OEM-E9-4 | — | — | — |
| 1 | — | — | W8 | — | 0.85 | OEM-E9-69 | — | — | — |
| 1 | — | — | W9 | — | 0.85 | OEM-E9-79 | — | — | — |
| 1 | — | — | W10 | — | 0.85 | OEM-E9-80 | — | — | — |
| 1 | — | — | W11 | — | 0.85 | M150-A-24 | — | — | — |
| 1 | — | — | W12 | — | 0.85 | M150-A-25 | — | — | — |
| 1 | — | — | W13 | — | 0.85 | M150-A-32 | — | — | — |
| 1 | — | — | W14 | — | 0.85 | M150-C-10 | — | — | — |
| 1 | — | — | W15 | — | 0.85 | M150-C-11 | — | — | — |
Pin map
| OEM point | OEM function | OEM family | Target point | Target function | Target family | Wire colour | Evidence |
|---|---|---|---|---|---|---|---|
| OEM-E10-1 | Ignition switch (IGSW) | digital_in | — | — | — | single_source | |
| OEM-E10-10 | A/T low-gear indicator (L) | digital_in | M150-B-5 | Universal Digital Input 10 | digital_in | single_source | |
| OEM-E10-12 | A/T overdrive disable 1 (OD1) | digital_in | M150-A-23 | Digital Input 1 | digital_in | single_source | |
| OEM-E10-15 | Electrical load sense (ELS) | digital_in | M150-B-6 | Universal Digital Input 11 | digital_in | single_source | |
| OEM-E10-17 | Diagnostic test terminal (TT) | digital_in | M150-B-7 | Universal Digital Input 12 | digital_in | single_source | |
| OEM-E10-18 | A/T manual mode select (M) | digital_in | M150-C-16 | Analogue Voltage Input 3 | analog_in | single_source | |
| OEM-E10-19 | Diagnostic test 2 (TE2) | digital_in | M150-A-16 | Digital Input 3 | digital_in | single_source | |
| OEM-E10-2 | No.1 speed sensor (SP1) | digital_in | M150-D-9 | Universal Digital Input 4 | digital_in | single_source | |
| OEM-E10-20 | Diagnostic test 1 (TE1) | digital_in | M150-A-15 | Digital Input 2 | digital_in | single_source | |
| OEM-E10-21 | Fuel pump diagnostic (DI) | digital_in | M150-D-14 | Universal Digital Input 7 | digital_in | single_source | |
| OEM-E10-22 | Fuel pump control (FPC) | low_side_out | M150-B-22 | Peak Hold Injector 9 | injector_out | single_source | |
| OEM-E10-23 | A/C clutch relay (ACMG) | low_side_out | M150-B-15 | Low Side Injector 4 | injector_out | single_source | |
| OEM-E10-24 | EFI main relay control (M-REL) | low_side_out | M150-B-8 | Low Side Injector 5 | injector_out | single_source | |
| OEM-E10-25 | A/T manual indicator (MI) | digital_in | M150-C-17 | Analogue Voltage Input 4 | analog_in | single_source | |
| OEM-E10-28 | A/T overdrive disable 2 (OD2) | digital_in | M150-A-17 | Digital Input 4 | digital_in | single_source | |
| OEM-E10-29 | Cat temperature sensor (CCO) | temp_in | M150-D-4 | Analogue Temperature Input 2 | temp_in | single_source | |
| OEM-E10-3 | A/T kickdown switch (KD) | digital_in | M150-C-25 | Analogue Voltage Input 5 | analog_in | single_source | |
| OEM-E10-31 | EFI main relay power (+B) | power_in | M150-B-13 + M150-B-19 + M150-C-26 | Battery Positive + Battery Positive + Battery Positive | power_in | single_source | |
| OEM-E10-32 | EFI main relay power (+B1) | power_in | M150-B-13 + M150-B-19 + M150-C-26 | Battery Positive + Battery Positive + Battery Positive | power_in | single_source | |
| OEM-E10-33 | Battery constant (BATT) | power_in | M150-D-12 | Battery Backup | power_in | single_source | |
| OEM-E10-34 | A/C request (A/C) | digital_in | M150-D-20 | Analogue Voltage Input 6 | analog_in | single_source | |
| OEM-E10-35 | Power steering switch (PS) | digital_in | M150-D-21 | Analogue Voltage Input 7 | analog_in | single_source | |
| OEM-E10-4 | Stop light switch (STP) | digital_in | M150-D-22 | Analogue Voltage Input 8 | analog_in | single_source | |
| OEM-E10-5 | Cat-temp warning light (EGW) | low_side_out | M150-B-23 | Peak Hold Injector 10 | injector_out | single_source | |
| OEM-E10-6 | Check-engine light (W) | low_side_out | M150-B-24 | Peak Hold Injector 11 | injector_out | single_source | |
| OEM-E10-9 | A/T 2nd-gear indicator (2) | digital_in | M150-B-4 | Universal Digital Input 9 | digital_in | single_source | |
| OEM-E9-10 | A/T shift solenoid 1 (S1) | low_side_out | M150-B-14 | Low Side Injector 6 | injector_out | single_source | |
| OEM-E9-15 | Injector 6 (#60, rear) | injector_out | M150-C-21 | Peak Hold Injector 3 | injector_out | single_source | |
| OEM-E9-16 | Injector 5 (#50) | injector_out | M150-B-9 | Low Side Injector 3 | injector_out | single_source | |
| OEM-E9-17 | Injector 4 (#40) | injector_out | M150-C-24 | Low Side Injector 2 | injector_out | single_source | |
| OEM-E9-18 | Injector 3 (#30) | injector_out | M150-C-20 | Peak Hold Injector 2 | injector_out | single_source | |
| OEM-E9-19 | Injector 2 (#20) | injector_out | M150-C-23 | Low Side Injector 1 | injector_out | single_source | |
| OEM-E9-20 | Injector 1 (#10, front) | injector_out | M150-C-19 | Peak Hold Injector 1 | injector_out | single_source | |
| OEM-E9-23 | No.2 speed sensor (SP2+) | digital_in | M150-D-10 | Universal Digital Input 5 | digital_in | single_source | |
| OEM-E9-24 | A/T oil temperature (OIL) | temp_in | M150-D-5 | Analogue Temperature Input 3 | temp_in | single_source | |
| OEM-E9-25 | Cam position 2 (G2) | trigger_in | M150-D-8 | Universal Digital Input 3 | digital_in | single_source | |
| OEM-E9-26 | Cam position 1 (G1) | trigger_in | M150-D-2 | Universal Digital Input 2 | digital_in | single_source | |
| OEM-E9-27 | Crank position (NE) | trigger_in | M150-D-1 | Universal Digital Input 1 | digital_in | single_source | |
| OEM-E9-28 | Voltage feedback 2 (VF2) | analog_out | — | — | — | single_source | |
| OEM-E9-29 | Voltage feedback 1 (VF1) | analog_out | — | — | — | single_source | |
| OEM-E9-3 | No.2 speed sensor return (SP2-) | digital_in | M150-D-11 | Universal Digital Input 6 | digital_in | single_source | |
| OEM-E9-32 | ISC stepper coil 4 (ISC4) | low_side_out | M150-C-30 | Peak Hold Injector 8 | injector_out | single_source | |
| OEM-E9-33 | ISC stepper coil 3 (ISC3) | low_side_out | M150-C-29 | Peak Hold Injector 7 | injector_out | single_source | |
| OEM-E9-34 | ISC stepper coil 2 (ISC2) | low_side_out | M150-C-27 | Peak Hold Injector 5 | injector_out | single_source | |
| OEM-E9-35 | ISC stepper coil 1 (ISC1) | low_side_out | M150-C-22 | Peak Hold Injector 4 | injector_out | single_source | |
| OEM-E9-39 | ACIS intake VSV | low_side_out | M150-B-25 | Peak Hold Injector 12 | injector_out | single_source | |
| OEM-E9-4 | Power ground (E11) | ground | M150-A-24 + M150-A-25 + M150-A-32 + M150-C-10 + M150-C-11 | Battery Negative 3 + Battery Negative 4 + Battery Negative 5 + Battery Negative 1 + Battery Negative 2 | ground | single_source | |
| OEM-E9-41 | Sensor supply +5V (VCC) | vref | M150-A-10 | Sensor 5.0V C1 | vref | single_source | |
| OEM-E9-43 | Throttle position (VTA1) | analog_in | M150-C-15 | Analogue Voltage Input 2 | analog_in | single_source | |
| OEM-E9-44 | Coolant temperature (THW) | temp_in | M150-D-3 | Analogue Temperature Input 1 | temp_in | single_source | |
| OEM-E9-45 | Intake air temperature (THA) | temp_in | M150-D-6 | Analogue Temperature Input 4 | temp_in | single_source | |
| OEM-E9-47 | O2 sensor 2 (OX2, rear bank) | lambda_nb_in | M150-A-11 | Lambda Narrow Input 1 | lambda_nb_in | single_source | |
| OEM-E9-48 | O2 sensor 1 (OX1, front bank) | lambda_nb_in | M150-A-12 | Lambda Narrow Input 2 | lambda_nb_in | single_source | |
| OEM-E9-49 | Knock sensor 2 (KNK2, rear) | knock_in | M150-D-13 | Knock Input 2 | knock_in | single_source | |
| OEM-E9-50 | Knock sensor 1 (KNK1, front) | knock_in | M150-D-7 | Knock Input 1 | knock_in | single_source | |
| OEM-E9-57 | Igniter trigger (IGT) | ignition_out | M150-C-3 | Low Side Ignition 1 | ignition_out | single_source | |
| OEM-E9-58 | Igniter verification (IGF) | digital_in | M150-B-3 | Universal Digital Input 8 | digital_in | single_source | |
| OEM-E9-62 | Manifold pressure (PIM) | analog_in | M150-C-14 | Analogue Voltage Input 1 | analog_in | single_source | |
| OEM-E9-64 | TPS idle switch (IDL1) | digital_in | M150-B-10 | Analogue Voltage Input 9 | analog_in | single_source | |
| OEM-E9-65 | Sensor ground (E2) | sensor_ground | M150-A-26 + M150-A-27 + M150-A-33 + M150-A-34 + M150-D-15 + M150-D-16 | Sensor 0V C1 + Sensor 0V C2 + Sensor 0V B1 + Sensor 0V A1 + Sensor 0V A + Sensor 0V B | sensor_ground | single_source | |
| OEM-E9-69 | Power ground (E1) | ground | M150-A-24 + M150-A-25 + M150-A-32 + M150-C-10 + M150-C-11 | Battery Negative 3 + Battery Negative 4 + Battery Negative 5 + Battery Negative 1 + Battery Negative 2 | ground | single_source | |
| OEM-E9-7 | Distributor ground (G-) | sensor_ground | M150-A-26 + M150-A-27 + M150-A-33 + M150-A-34 + M150-D-15 + M150-D-16 | Sensor 0V C1 + Sensor 0V C2 + Sensor 0V B1 + Sensor 0V A1 + Sensor 0V A + Sensor 0V B | sensor_ground | single_source | |
| OEM-E9-74 | EVAP purge VSV | low_side_out | — | — | — | single_source | |
| OEM-E9-76 | Neutral/park switch (NSW) | digital_in | M150-B-11 | Analogue Voltage Input 10 | analog_in | single_source | |
| OEM-E9-77 | Starter signal (STA) | digital_in | M150-B-12 | Analogue Voltage Input 11 | analog_in | single_source | |
| OEM-E9-79 | Power ground (E02) | ground | M150-A-24 + M150-A-25 + M150-A-32 + M150-C-10 + M150-C-11 | Battery Negative 3 + Battery Negative 4 + Battery Negative 5 + Battery Negative 1 + Battery Negative 2 | ground | single_source | |
| OEM-E9-8 | A/T lock-up solenoid (S3) | low_side_out | — | — | — | single_source | |
| OEM-E9-80 | Power ground (E01) | ground | M150-A-24 + M150-A-25 + M150-A-32 + M150-C-10 + M150-C-11 | Battery Negative 3 + Battery Negative 4 + Battery Negative 5 + Battery Negative 1 + Battery Negative 2 | ground | single_source | |
| OEM-E9-9 | A/T shift solenoid 2 (S2) | low_side_out | M150-C-28 | Peak Hold Injector 6 | injector_out | single_source |
Cut list
| Wire | From | To | Gauge (mm²) | Colour | Length | Signal | Ident |
|---|---|---|---|---|---|---|---|
| W1 | OEM-E10-31 | SP-14V-1 | 0.85 | no route | EFI main relay power (+B) | — | |
| W2 | OEM-E10-32 | SP-14V-1 | 0.85 | no route | EFI main relay power (+B1) | — | |
| W3 | SP-14V-1 | M150-B-13 | 0.85 | no route | Battery Positive | — | |
| W4 | SP-14V-1 | M150-B-19 | 0.85 | no route | Battery Positive | — | |
| W5 | SP-14V-1 | M150-C-26 | 0.85 | no route | Battery Positive | — | |
| W6 | OEM-E10-33 | M150-D-12 | 0.85 | no route | Battery constant (BATT) | — | |
| W7 | OEM-E9-4 | SP-GND-1 | 0.85 | no route | Power ground (E11) | — | |
| W8 | OEM-E9-69 | SP-GND-1 | 0.85 | no route | Power ground (E1) | — | |
| W9 | OEM-E9-79 | SP-GND-1 | 0.85 | no route | Power ground (E02) | — | |
| W10 | OEM-E9-80 | SP-GND-1 | 0.85 | no route | Power ground (E01) | — | |
| W11 | SP-GND-1 | M150-A-24 | 0.85 | no route | Battery Negative 3 | — | |
| W12 | SP-GND-1 | M150-A-25 | 0.85 | no route | Battery Negative 4 | — | |
| W13 | SP-GND-1 | M150-A-32 | 0.85 | no route | Battery Negative 5 | — | |
| W14 | SP-GND-1 | M150-C-10 | 0.85 | no route | Battery Negative 1 | — | |
| W15 | SP-GND-1 | M150-C-11 | 0.85 | no route | Battery Negative 2 | — | |
| W16 | OEM-E9-65 | SP-0V-1 | 0.5 | no route | Sensor ground (E2) | — | |
| W17 | OEM-E9-7 | SP-0V-1 | 0.5 | no route | Distributor ground (G-) | — | |
| W18 | SP-0V-1 | M150-A-26 | 0.5 | no route | Sensor 0V C1 | — | |
| W19 | SP-0V-1 | M150-A-27 | 0.5 | no route | Sensor 0V C2 | — | |
| W20 | SP-0V-1 | M150-A-33 | 0.5 | no route | Sensor 0V B1 | — | |
| W21 | SP-0V-1 | M150-A-34 | 0.5 | no route | Sensor 0V A1 | — | |
| W22 | SP-0V-1 | M150-D-15 | 0.5 | no route | Sensor 0V A | — | |
| W23 | SP-0V-1 | M150-D-16 | 0.5 | no route | Sensor 0V B | — | |
| W24 | OEM-E9-41 | M150-A-10 | 0.5 | no route | Sensor supply +5V (VCC) | — | |
| W25 | OEM-E9-27 | M150-D-1 | 0.5 | no route | Crank position (NE) | — | |
| W26 | OEM-E9-26 | M150-D-2 | 0.5 | no route | Cam position 1 (G1) | — | |
| W27 | OEM-E9-25 | M150-D-8 | 0.5 | no route | Cam position 2 (G2) | — | |
| W28 | OEM-E9-50 | M150-D-7 | 0.5 | no route | Knock sensor 1 (KNK1, front) | — | |
| W29 | OEM-E9-49 | M150-D-13 | 0.5 | no route | Knock sensor 2 (KNK2, rear) | — | |
| W30 | OEM-E9-57 | M150-C-3 | 0.5 | no route | Igniter trigger (IGT) | — | |
| W31 | OEM-E9-20 | M150-C-19 | 0.5 | no route | Injector 1 (#10, front) | — | |
| W32 | OEM-E9-19 | M150-C-23 | 0.5 | no route | Injector 2 (#20) | — | |
| W33 | OEM-E9-18 | M150-C-20 | 0.5 | no route | Injector 3 (#30) | — | |
| W34 | OEM-E9-17 | M150-C-24 | 0.5 | no route | Injector 4 (#40) | — | |
| W35 | OEM-E9-16 | M150-B-9 | 0.5 | no route | Injector 5 (#50) | — | |
| W36 | OEM-E9-15 | M150-C-21 | 0.5 | no route | Injector 6 (#60, rear) | — | |
| W37 | OEM-E9-62 | M150-C-14 | 0.5 | no route | Manifold pressure (PIM) | — | |
| W38 | OEM-E9-43 | M150-C-15 | 0.5 | no route | Throttle position (VTA1) | — | |
| W39 | OEM-E9-44 | M150-D-3 | 0.5 | no route | Coolant temperature (THW) | — | |
| W40 | OEM-E10-23 | M150-B-15 | 0.5 | no route | A/C clutch relay (ACMG) | — | |
| W41 | OEM-E10-24 | M150-B-8 | 0.5 | no route | EFI main relay control (M-REL) | — | |
| W42 | OEM-E9-10 | M150-B-14 | 0.5 | no route | A/T shift solenoid 1 (S1) | — | |
| W43 | OEM-E9-35 | M150-C-22 | 0.5 | no route | ISC stepper coil 1 (ISC1) | — | |
| W44 | OEM-E9-34 | M150-C-27 | 0.5 | no route | ISC stepper coil 2 (ISC2) | — | |
| W45 | OEM-E9-9 | M150-C-28 | 0.5 | no route | A/T shift solenoid 2 (S2) | — | |
| W46 | OEM-E9-33 | M150-C-29 | 0.5 | no route | ISC stepper coil 3 (ISC3) | — | |
| W47 | OEM-E9-32 | M150-C-30 | 0.5 | no route | ISC stepper coil 4 (ISC4) | — | |
| W48 | OEM-E10-22 | M150-B-22 | 0.5 | no route | Fuel pump control (FPC) | — | |
| W49 | OEM-E10-5 | M150-B-23 | 0.5 | no route | Cat-temp warning light (EGW) | — | |
| W50 | OEM-E10-6 | M150-B-24 | 0.5 | no route | Check-engine light (W) | — | |
| W51 | OEM-E9-39 | M150-B-25 | 0.5 | no route | ACIS intake VSV | — | |
| W52 | OEM-E9-47 | M150-A-11 | 0.5 | no route | O2 sensor 2 (OX2, rear bank) | — | |
| W53 | OEM-E9-48 | M150-A-12 | 0.5 | no route | O2 sensor 1 (OX1, front bank) | — | |
| W54 | OEM-E10-29 | M150-D-4 | 0.5 | no route | Cat temperature sensor (CCO) | — | |
| W55 | OEM-E9-24 | M150-D-5 | 0.5 | no route | A/T oil temperature (OIL) | — | |
| W56 | OEM-E9-45 | M150-D-6 | 0.5 | no route | Intake air temperature (THA) | — | |
| W57 | OEM-E10-2 | M150-D-9 | 0.5 | no route | No.1 speed sensor (SP1) | — | |
| W58 | OEM-E9-23 | M150-D-10 | 0.5 | no route | No.2 speed sensor (SP2+) | — | |
| W59 | OEM-E9-3 | M150-D-11 | 0.5 | no route | No.2 speed sensor return (SP2-) | — | |
| W60 | OEM-E10-21 | M150-D-14 | 0.5 | no route | Fuel pump diagnostic (DI) | — | |
| W61 | OEM-E9-58 | M150-B-3 | 0.5 | no route | Igniter verification (IGF) | — | |
| W62 | OEM-E10-12 | M150-A-23 | 0.5 | no route | A/T overdrive disable 1 (OD1) | — | |
| W63 | OEM-E10-20 | M150-A-15 | 0.5 | no route | Diagnostic test 1 (TE1) | — | |
| W64 | OEM-E10-19 | M150-A-16 | 0.5 | no route | Diagnostic test 2 (TE2) | — | |
| W65 | OEM-E10-28 | M150-A-17 | 0.5 | no route | A/T overdrive disable 2 (OD2) | — | |
| W66 | OEM-E10-9 | M150-B-4 | 0.5 | no route | A/T 2nd-gear indicator (2) | — | |
| W67 | OEM-E10-10 | M150-B-5 | 0.5 | no route | A/T low-gear indicator (L) | — | |
| W68 | OEM-E10-15 | M150-B-6 | 0.5 | no route | Electrical load sense (ELS) | — | |
| W69 | OEM-E10-17 | M150-B-7 | 0.5 | no route | Diagnostic test terminal (TT) | — | |
| W70 | OEM-E10-18 | M150-C-16 | 0.5 | no route | A/T manual mode select (M) | — | |
| W71 | OEM-E10-25 | M150-C-17 | 0.5 | no route | A/T manual indicator (MI) | — | |
| W72 | OEM-E10-3 | M150-C-25 | 0.5 | no route | A/T kickdown switch (KD) | — | |
| W73 | OEM-E10-34 | M150-D-20 | 0.5 | no route | A/C request (A/C) | — | |
| W74 | OEM-E10-35 | M150-D-21 | 0.5 | no route | Power steering switch (PS) | — | |
| W75 | OEM-E10-4 | M150-D-22 | 0.5 | no route | Stop light switch (STP) | — | |
| W76 | OEM-E9-64 | M150-B-10 | 0.5 | no route | TPS idle switch (IDL1) | — | |
| W77 | OEM-E9-76 | M150-B-11 | 0.5 | no route | Neutral/park switch (NSW) | — | |
| W78 | OEM-E9-77 | M150-B-12 | 0.5 | no route | Starter signal (STA) | — |
Bill of materials
| Category | Part number | Manufacturer | Description | Qty | Unit |
|---|
ECU setup sheet
| Role | Engine ref | Engine signal | Sensor | ECU point | ECU function | ECU class | Setup flag |
|---|---|---|---|---|---|---|---|
| No configured channels. | |||||||
Findings
Open (26)
| Severity | Code | Subject | Message |
|---|---|---|---|
| error | REQUIRED_UNMAPPED | OEM-E10-1 | Required OEM function "Ignition switch (IGSW)" (digital_in) is not connected to the new ECU. |
| warn | NET_FAMILY | OEM-E10-18 ↔ M150-C-16 | OEM-E10-18 "A/T manual mode select (M)" [digital_in] is wired to M150-C-16 "Analogue Voltage Input 3" [analog_in]. Analog and digital on one net. A switch on an analog input works with a pull-up and a threshold; an analog sensor on a digital input loses its value. |
| warn | NET_FAMILY | OEM-E10-25 ↔ M150-C-17 | OEM-E10-25 "A/T manual indicator (MI)" [digital_in] is wired to M150-C-17 "Analogue Voltage Input 4" [analog_in]. Analog and digital on one net. A switch on an analog input works with a pull-up and a threshold; an analog sensor on a digital input loses its value. |
| warn | NET_FAMILY | OEM-E10-3 ↔ M150-C-25 | OEM-E10-3 "A/T kickdown switch (KD)" [digital_in] is wired to M150-C-25 "Analogue Voltage Input 5" [analog_in]. Analog and digital on one net. A switch on an analog input works with a pull-up and a threshold; an analog sensor on a digital input loses its value. |
| warn | NET_FAMILY | OEM-E10-34 ↔ M150-D-20 | OEM-E10-34 "A/C request (A/C)" [digital_in] is wired to M150-D-20 "Analogue Voltage Input 6" [analog_in]. Analog and digital on one net. A switch on an analog input works with a pull-up and a threshold; an analog sensor on a digital input loses its value. |
| warn | NET_FAMILY | OEM-E10-35 ↔ M150-D-21 | OEM-E10-35 "Power steering switch (PS)" [digital_in] is wired to M150-D-21 "Analogue Voltage Input 7" [analog_in]. Analog and digital on one net. A switch on an analog input works with a pull-up and a threshold; an analog sensor on a digital input loses its value. |
| warn | NET_FAMILY | OEM-E10-4 ↔ M150-D-22 | OEM-E10-4 "Stop light switch (STP)" [digital_in] is wired to M150-D-22 "Analogue Voltage Input 8" [analog_in]. Analog and digital on one net. A switch on an analog input works with a pull-up and a threshold; an analog sensor on a digital input loses its value. |
| warn | NET_FAMILY | OEM-E9-25 ↔ M150-D-8 | OEM-E9-25 "Cam position 2 (G2)" [trigger_in] is wired to M150-D-8 "Universal Digital Input 3" [digital_in]. Hall-type cam/speed signals can use a digital input if it handles the frequency; VR signals cannot. |
| warn | NET_FAMILY | OEM-E9-26 ↔ M150-D-2 | OEM-E9-26 "Cam position 1 (G1)" [trigger_in] is wired to M150-D-2 "Universal Digital Input 2" [digital_in]. Hall-type cam/speed signals can use a digital input if it handles the frequency; VR signals cannot. |
| warn | NET_FAMILY | OEM-E9-27 ↔ M150-D-1 | OEM-E9-27 "Crank position (NE)" [trigger_in] is wired to M150-D-1 "Universal Digital Input 1" [digital_in]. Hall-type cam/speed signals can use a digital input if it handles the frequency; VR signals cannot. |
| warn | NET_FAMILY | OEM-E9-64 ↔ M150-B-10 | OEM-E9-64 "TPS idle switch (IDL1)" [digital_in] is wired to M150-B-10 "Analogue Voltage Input 9" [analog_in]. Analog and digital on one net. A switch on an analog input works with a pull-up and a threshold; an analog sensor on a digital input loses its value. |
| warn | NET_FAMILY | OEM-E9-76 ↔ M150-B-11 | OEM-E9-76 "Neutral/park switch (NSW)" [digital_in] is wired to M150-B-11 "Analogue Voltage Input 10" [analog_in]. Analog and digital on one net. A switch on an analog input works with a pull-up and a threshold; an analog sensor on a digital input loses its value. |
| warn | NET_FAMILY | OEM-E9-77 ↔ M150-B-12 | OEM-E9-77 "Starter signal (STA)" [digital_in] is wired to M150-B-12 "Analogue Voltage Input 11" [analog_in]. Analog and digital on one net. A switch on an analog input works with a pull-up and a threshold; an analog sensor on a digital input loses its value. |
| info | NET_FAMILY | OEM-E10-22 ↔ M150-B-22 | OEM-E10-22 "Fuel pump control (FPC)" [low_side_out] is wired to M150-B-22 "Peak Hold Injector 9" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E10-23 ↔ M150-B-15 | OEM-E10-23 "A/C clutch relay (ACMG)" [low_side_out] is wired to M150-B-15 "Low Side Injector 4" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E10-24 ↔ M150-B-8 | OEM-E10-24 "EFI main relay control (M-REL)" [low_side_out] is wired to M150-B-8 "Low Side Injector 5" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E10-5 ↔ M150-B-23 | OEM-E10-5 "Cat-temp warning light (EGW)" [low_side_out] is wired to M150-B-23 "Peak Hold Injector 10" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E10-6 ↔ M150-B-24 | OEM-E10-6 "Check-engine light (W)" [low_side_out] is wired to M150-B-24 "Peak Hold Injector 11" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E9-10 ↔ M150-B-14 | OEM-E9-10 "A/T shift solenoid 1 (S1)" [low_side_out] is wired to M150-B-14 "Low Side Injector 6" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E9-32 ↔ M150-C-30 | OEM-E9-32 "ISC stepper coil 4 (ISC4)" [low_side_out] is wired to M150-C-30 "Peak Hold Injector 8" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E9-33 ↔ M150-C-29 | OEM-E9-33 "ISC stepper coil 3 (ISC3)" [low_side_out] is wired to M150-C-29 "Peak Hold Injector 7" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E9-34 ↔ M150-C-27 | OEM-E9-34 "ISC stepper coil 2 (ISC2)" [low_side_out] is wired to M150-C-27 "Peak Hold Injector 5" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E9-35 ↔ M150-C-22 | OEM-E9-35 "ISC stepper coil 1 (ISC1)" [low_side_out] is wired to M150-C-22 "Peak Hold Injector 4" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E9-39 ↔ M150-B-25 | OEM-E9-39 "ACIS intake VSV" [low_side_out] is wired to M150-B-25 "Peak Hold Injector 12" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E9-9 ↔ M150-C-28 | OEM-E9-9 "A/T shift solenoid 2 (S2)" [low_side_out] is wired to M150-C-28 "Peak Hold Injector 6" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | UNMAPPED | OEM | 4 optional OEM pins are not mapped: OEM-E9-28 Voltage feedback 2 (VF2); OEM-E9-29 Voltage feedback 1 (VF1); OEM-E9-74 EVAP purge VSV; OEM-E9-8 A/T lock-up solenoid (S3) |
Accepted (0)
| Code | Subject | Reason | By |
|---|
Notes
Auto-mapped by auto_map() from the library pin data on 2026-10-11. Review every wire against both manuals before building. Open items: - OEM-E10 1: Ignition switch (IGSW): key-on 12 V sense — optional in a swap (the main relay is energized from keyed 12 V, not from this pin); MoTeC M150 has no dedicated key-on input Not wired: - OEM-E9 74: EVAP purge VSV: no free low_side/relay_control/heater_low_side/ls_hs/injector on MoTeC M150 - OEM-E9 8: A/T lock-up solenoid (S3): no free low_side/relay_control/heater_low_side/ls_hs/injector on MoTeC M150 - OEM-E9 29: Voltage feedback 1 (VF1): no free analog_out on MoTeC M150 - OEM-E9 28: Voltage feedback 2 (VF2): no free analog_out on MoTeC M150
Sources
| Reliability | Kind | Title | URL | Archive | Captured | SHA-256 |
|---|---|---|---|---|---|---|
| 4 | vendor_doc | MoTeC: M1 ECU Hardware manual (7 Nov 2013) — M130/M150/M170/M190 pinout tables | https://web.archive.org/web/2023id_/https://www.motec.com.au/hessian/uploads/M1_ECU_Hardware_c2517380e4.pdf | — | 2026-10-05 | 03dc5975f739 |
| 3 | community_copy | wilbo666: 2JZ-GE JZA80 Supra Engine Wiring (ECU pinout, E10/E9) | http://wilbo666.pbworks.com/w/page/41678224/2JZ-GE%20JZA80%20Supra%20Engine%20Wiring | — | — | — |