Toyota Supra A80 1993-98 USDM (2JZ-GTE, non-VVT) → MoTeC M190 13190 (auto)
Toyota Supra A80 1993-98 USDM (2JZ-GTE, non-VVT) — MoTeC — M190
Drawn by Michael Gnankou · Rev 0 · proposal · 2026-10-08
Before you start
| Status | proposal · not yet verified: nobody has reported building and running this harness |
|---|---|
| Open errors | none |
| Size of the job | 71 wires · 8 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 | SP-14V-1 | M190-B-H | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W3 | SP-14V-1 | M190-B-J | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W4 | SP-14V-1 | M190-B-K | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W5 | SP-14V-1 | M190-B-L | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W6 | OEM-E10-33 | M190-A-38 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W7 | OEM-E9-4 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W8 | OEM-E9-69 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W9 | OEM-E9-78 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W10 | OEM-E9-79 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W11 | OEM-E9-80 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W12 | SP-GND-1 | M190-B-G | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W13 | SP-GND-1 | M190-B-W | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W14 | SP-GND-1 | M190-B-X | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W15 | SP-GND-1 | M190-B-Y | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W16 | SP-GND-1 | M190-B-Z | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W17 | SP-GND-1 | M190-B-c | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W18 | OEM-E9-5 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W19 | OEM-E9-6 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W20 | OEM-E9-65 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W21 | OEM-E9-7 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W22 | SP-0V-1 | M190-A-18 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W23 | SP-0V-1 | M190-A-19 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W24 | SP-0V-1 | M190-A-20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W25 | SP-0V-1 | M190-C-14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W26 | SP-0V-1 | M190-C-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W27 | SP-0V-1 | M190-C-23 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W28 | SP-0V-1 | M190-C-30 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W29 | OEM-E9-41 | M190-A-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W30 | OEM-E9-27 | M190-C-18 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W31 | OEM-E9-26 | M190-C-32 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W32 | OEM-E9-25 | M190-C-25 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W33 | OEM-E9-50 | M190-C-51 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W34 | OEM-E9-49 | M190-C-44 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W35 | OEM-E9-57 | M190-C-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W36 | OEM-E9-56 | M190-C-8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W37 | OEM-E9-55 | M190-C-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W38 | OEM-E9-54 | M190-C-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W39 | OEM-E9-53 | M190-C-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W40 | OEM-E9-52 | M190-C-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W41 | OEM-E9-20 | M190-A-11 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W42 | OEM-E9-19 | M190-A-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W43 | OEM-E9-18 | M190-B-U | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W44 | OEM-E9-17 | M190-A-12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W45 | OEM-E9-16 | M190-A-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W46 | OEM-E9-15 | M190-B-V | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W47 | OEM-E10-23 | M190-A-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W48 | OEM-E10-24 | M190-B-b | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W49 | OEM-E9-71 | M190-B-A | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W50 | OEM-E9-72 | M190-B-B | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W51 | OEM-E10-22 | M190-A-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W52 | OEM-E10-6 | M190-B-S | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W53 | OEM-E9-32 | M190-A-48 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W54 | OEM-E9-33 | M190-B-a | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W55 | OEM-E9-34 | M190-A-40 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W56 | OEM-E9-35 | M190-B-T | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W57 | OEM-E9-60 | M190-A-25 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W58 | OEM-E9-73 | M190-A-10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W59 | OEM-E9-74 | M190-A-47 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W60 | OEM-E9-62 | M190-C-42 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W61 | OEM-E9-43 | M190-C-36 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W62 | OEM-E9-47 | M190-A-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W63 | OEM-E9-48 | M190-A-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W64 | OEM-E9-44 | M190-C-37 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W65 | OEM-E9-45 | M190-C-39 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W66 | OEM-E10-2 | M190-C-27 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W67 | OEM-E10-21 | M190-C-40 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W68 | OEM-E9-58 | M190-C-47 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W69 | OEM-E10-15 | M190-A-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W70 | OEM-E10-4 | M190-A-14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W71 | OEM-E9-76 | M190-A-30 | 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 | M190-A-16 | M190-A-18 | open (OL) | 5 V sensor reference must not touch sensor ground | |
| 2 | M190-A-38 | M190-A-18 | open (OL) | +12 V supply must not touch sensor ground | |
| 3 | M190-A-38 | M190-B-G | open (OL) | +12 V supply must not touch power ground | |
| 4 | M190-B-H | M190-A-18 | open (OL) | +12 V supply must not touch sensor ground | |
| 5 | M190-B-H | M190-B-G | open (OL) | +12 V supply must not touch power ground | |
| 6 | M190-A-38 | M190-A-16 | open (OL) | +12 V supply must not touch 5 V sensor reference | |
| 7 | M190-B-G | M190-A-16 | open (OL) | power ground must not touch 5 V sensor reference | |
| 8 | M190-B-H | M190-A-16 | open (OL) | +12 V supply must not touch 5 V sensor reference |
Revisions
| Rev | Label | By | Date |
|---|---|---|---|
| No revisions yet. | |||
Schematic
Connectors
M190-A
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Low Side Injector 3 | — | W47 | — | 0.5 | OEM-E10-23 | — | — | — |
| 10 | Low Side Injector 8 | — | W58 | — | 0.5 | OEM-E9-73 | — | — | — |
| 11 | Peak Hold Injector 1 | — | W41 | — | 0.5 | OEM-E9-20 | — | — | — |
| 12 | Peak Hold Injector 2 | — | W44 | — | 0.5 | OEM-E9-17 | — | — | — |
| 13 | Analogue Voltage Input 11 | — | — | — | — | — | — | — | — |
| 14 | Digital Input 2 | — | W70 | — | 0.5 | OEM-E10-4 | — | — | — |
| 15 | RS232 Receive | — | — | — | — | — | — | — | — |
| 16 | Sensor 5.0V C3 | — | W29 | — | 0.5 | OEM-E9-41 | — | — | — |
| 17 | Low Side Injector 11 | — | — | — | — | — | — | — | — |
| 18 | Sensor 0V C1 | — | W22 | — | 0.5 | SP-0V-1 | — | — | — |
| 19 | Sensor 0V C2 | — | W23 | — | 0.5 | SP-0V-1 | — | — | — |
| 2 | Low Side Injector 2 | — | W45 | — | 0.5 | OEM-E9-16 | — | — | — |
| 20 | Sensor 0V C3 | — | W24 | — | 0.5 | SP-0V-1 | — | — | — |
| 21 | Digital Input 1 | — | W69 | — | 0.5 | OEM-E10-15 | — | — | — |
| 22 | LIN Bus | — | — | — | — | — | — | — | — |
| 23 | RS232 Transmit | — | — | — | — | — | — | — | — |
| 24 | CAN Bus 2 High | — | — | — | — | — | — | — | — |
| 25 | Low Side Injector 7 | — | W57 | — | 0.5 | OEM-E9-60 | — | — | — |
| 26 | Peak Hold Injector 3 | — | — | — | — | — | — | — | — |
| 27 | Analogue Voltage Input 15 | — | — | — | — | — | — | — | — |
| 28 | Analogue Voltage Input 16 | — | — | — | — | — | — | — | — |
| 29 | Analogue Voltage Input 17 | — | — | — | — | — | — | — | — |
| 3 | Low Side Injector 1 | — | W42 | — | 0.5 | OEM-E9-19 | — | — | — |
| 30 | Digital Input 3 | — | W71 | — | 0.5 | OEM-E9-76 | — | — | — |
| 31 | CAN Bus 2 Low | — | — | — | — | — | — | — | — |
| 32 | Low Side Injector 10 | — | — | — | — | — | — | — | — |
| 33 | Peak Hold Injector 4 | — | — | — | — | — | — | — | — |
| 34 | Analogue Voltage Input 13 | — | — | — | — | — | — | — | — |
| 35 | Analogue Voltage Input 12 | — | — | — | — | — | — | — | — |
| 36 | Peak Hold Injector 7 | — | — | — | — | — | — | — | — |
| 37 | Digital Input 4 | — | — | — | — | — | — | — | — |
| 38 | Battery Backup | — | W6 | — | 0.85 | OEM-E10-33 | — | — | — |
| 39 | CAN Bus 3 High | — | — | — | — | — | — | — | — |
| 4 | Low Side Injector 12 | — | — | — | — | — | — | — | — |
| 40 | Low Side Injector 6 | — | W55 | — | 0.5 | OEM-E9-34 | — | — | — |
| 41 | Analogue Voltage Input 14 | — | — | — | — | — | — | — | — |
| 42 | Peak Hold Injector 9 | — | — | — | — | — | — | — | — |
| 43 | Peak Hold Injector 10 | — | — | — | — | — | — | — | — |
| 44 | Peak Hold Injector 6 | — | — | — | — | — | — | — | — |
| 45 | Peak Hold Injector 5 | — | — | — | — | — | — | — | — |
| 46 | CAN Bus 3 Low | — | — | — | — | — | — | — | — |
| 47 | Low Side Injector 9 | — | W59 | — | 0.5 | OEM-E9-74 | — | — | — |
| 48 | Low Side Injector 5 | — | W53 | — | 0.5 | OEM-E9-32 | — | — | — |
| 49 | Peak Hold Injector 11 | — | — | — | — | — | — | — | — |
| 5 | Low Side Injector 4 | — | W51 | — | 0.5 | OEM-E10-22 | — | — | — |
| 50 | Peak Hold Injector 12 | — | — | — | — | — | — | — | — |
| 51 | Peak Hold Injector 8 | — | — | — | — | — | — | — | — |
| 52 | Low Side Ignition 12 | — | — | — | — | — | — | — | — |
| 53 | Low Side Ignition 9 | — | — | — | — | — | — | — | — |
| 54 | Low Side Ignition 10 | — | — | — | — | — | — | — | — |
| 55 | Low Side Ignition 11 | — | — | — | — | — | — | — | — |
| 6 | Lambda Narrow Input 2 | — | W63 | — | 0.5 | OEM-E9-48 | — | — | — |
| 7 | Lambda Narrow Input 1 | — | W62 | — | 0.5 | OEM-E9-47 | — | — | — |
| 8 | Sensor 5.0V C1 | — | — | — | — | — | — | — | — |
| 9 | Sensor 5.0V C2 | — | — | — | — | — | — | — | — |
M190-B
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| A | Half Bridge Output 1 | — | W49 | — | 0.5 | OEM-E9-71 | — | — | — |
| B | Half Bridge Output 2 | — | W50 | — | 0.5 | OEM-E9-72 | — | — | — |
| C | Half Bridge Output 3 | — | — | — | — | — | — | — | — |
| D | Half Bridge Output 4 | — | — | — | — | — | — | — | — |
| E | Half Bridge Output 5 | — | — | — | — | — | — | — | — |
| F | Half Bridge Output 6 | — | — | — | — | — | — | — | — |
| G | Battery Negative 1 | — | W12 | — | 0.85 | SP-GND-1 | — | — | — |
| H | Battery Positive 1 | — | W2 | — | 0.85 | SP-14V-1 | — | — | — |
| J | Battery Positive 2 | — | W3 | — | 0.85 | SP-14V-1 | — | — | — |
| K | Battery Positive 3 | — | W4 | — | 0.85 | SP-14V-1 | — | — | — |
| L | Battery Positive 4 | — | W5 | — | 0.85 | SP-14V-1 | — | — | — |
| M | Half Bridge Output 10 | — | — | — | — | — | — | — | — |
| N | Half Bridge Output 9 | — | — | — | — | — | — | — | — |
| P | Half Bridge Output 8 | — | — | — | — | — | — | — | — |
| R | Half Bridge Output 7 | — | — | — | — | — | — | — | — |
| S | Low Side Injector 4 | — | W52 | — | 0.5 | OEM-E10-6 | — | — | — |
| T | Low Side Injector 6 | — | W56 | — | 0.5 | OEM-E9-35 | — | — | — |
| U | Low Side Injector 1 | — | W43 | — | 0.5 | OEM-E9-18 | — | — | — |
| V | Low Side Injector 2 | — | W46 | — | 0.5 | OEM-E9-15 | — | — | — |
| W | Battery Negative 2 | — | W13 | — | 0.85 | SP-GND-1 | — | — | — |
| X | Battery Negative 3 | — | W14 | — | 0.85 | SP-GND-1 | — | — | — |
| Y | Battery Negative 4 | — | W15 | — | 0.85 | SP-GND-1 | — | — | — |
| Z | Battery Negative 5 | — | W16 | — | 0.85 | SP-GND-1 | — | — | — |
| a | Low Side Injector 5 | — | W54 | — | 0.5 | OEM-E9-33 | — | — | — |
| b | Low Side Injector 3 | — | W48 | — | 0.5 | OEM-E10-24 | — | — | — |
| c | Battery Negative 6 | — | W17 | — | 0.85 | SP-GND-1 | — | — | — |
M190-C
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Low Side Ignition 4 | — | W38 | — | 0.5 | OEM-E9-54 | — | — | — |
| 10 | Universal Digital Input 8 | — | — | — | — | — | — | — | — |
| 11 | Analogue Voltage Input 6 | — | — | — | — | — | — | — | — |
| 12 | Analogue Voltage Input 7 | — | — | — | — | — | — | — | — |
| 13 | Analogue Voltage Input 9 | — | — | — | — | — | — | — | — |
| 14 | Sensor 0V A1 | — | W25 | — | 0.5 | SP-0V-1 | — | — | — |
| 15 | Sensor 0V A2 | — | W26 | — | 0.5 | SP-0V-1 | — | — | — |
| 16 | Low Side Ignition 1 | — | W35 | — | 0.5 | OEM-E9-57 | — | — | — |
| 17 | Universal Digital Input 7 | — | — | — | — | — | — | — | — |
| 18 | Universal Digital Input 1 | — | W30 | — | 0.5 | OEM-E9-27 | — | — | — |
| 19 | Universal Digital Input 12 | — | — | — | — | — | — | — | — |
| 2 | Low Side Ignition 3 | — | W37 | — | 0.5 | OEM-E9-55 | — | — | — |
| 20 | Universal Digital Input 11 | — | — | — | — | — | — | — | — |
| 21 | Universal Digital Input 10 | — | — | — | — | — | — | — | — |
| 22 | Universal Digital Input 9 | — | — | — | — | — | — | — | — |
| 23 | Sensor 0V B1 | — | W27 | — | 0.5 | SP-0V-1 | — | — | — |
| 24 | CAN Bus 1 High | — | — | — | — | — | — | — | — |
| 25 | Universal Digital Input 3 | — | W32 | — | 0.5 | OEM-E9-25 | — | — | — |
| 26 | Ethernet Receive - | — | — | — | — | — | — | — | — |
| 27 | Universal Digital Input 4 | — | W66 | — | 0.5 | OEM-E10-2 | — | — | — |
| 28 | Analogue Voltage Input 4 | — | — | — | — | — | — | — | — |
| 29 | Analogue Voltage Input 5 | — | — | — | — | — | — | — | — |
| 3 | Low Side Ignition 8 | — | — | — | — | — | — | — | — |
| 30 | Sensor 0V B2 | — | W28 | — | 0.5 | SP-0V-1 | — | — | — |
| 31 | CAN Bus 1 Low | — | — | — | — | — | — | — | — |
| 32 | Universal Digital Input 2 | — | W31 | — | 0.5 | OEM-E9-26 | — | — | — |
| 33 | Ethernet Receive + | — | — | — | — | — | — | — | — |
| 34 | Ethernet Transmit - | — | — | — | — | — | — | — | — |
| 35 | Analogue Voltage Input 3 | — | — | — | — | — | — | — | — |
| 36 | Analogue Voltage Input 2 | — | W61 | — | 0.5 | OEM-E9-43 | — | — | — |
| 37 | Analogue Temperature Input 1 | — | W64 | — | 0.5 | OEM-E9-44 | — | — | — |
| 38 | Analogue Temperature Input 3 | — | — | — | — | — | — | — | — |
| 39 | Analogue Temperature Input 2 | — | W65 | — | 0.5 | OEM-E9-45 | — | — | — |
| 4 | Low Side Ignition 6 | — | W40 | — | 0.5 | OEM-E9-52 | — | — | — |
| 40 | Universal Digital Input 5 | — | W67 | — | 0.5 | OEM-E10-21 | — | — | — |
| 41 | Ethernet Transmit + | — | — | — | — | — | — | — | — |
| 42 | Analogue Voltage Input 1 | — | W60 | — | 0.5 | OEM-E9-62 | — | — | — |
| 43 | Knock Input 3 | — | — | — | — | — | — | — | — |
| 44 | Knock Input 2 | — | W34 | — | 0.5 | OEM-E9-49 | — | — | — |
| 45 | Analogue Temperature Input 5 | — | — | — | — | — | — | — | — |
| 46 | Analogue Temperature Input 4 | — | — | — | — | — | — | — | — |
| 47 | Universal Digital Input 6 | — | W68 | — | 0.5 | OEM-E9-58 | — | — | — |
| 48 | Sensor 5.0V A1 | — | — | — | — | — | — | — | — |
| 49 | Knock Input 4 | — | — | — | — | — | — | — | — |
| 5 | Low Side Ignition 5 | — | W39 | — | 0.5 | OEM-E9-53 | — | — | — |
| 50 | Sensor 5.0V B1 | — | — | — | — | — | — | — | — |
| 51 | Knock Input 1 | — | W33 | — | 0.5 | OEM-E9-50 | — | — | — |
| 52 | Analogue Temperature Input 6 | — | — | — | — | — | — | — | — |
| 53 | Sensor 5.0V A2 | — | — | — | — | — | — | — | — |
| 54 | Sensor 6.3V | — | — | — | — | — | — | — | — |
| 55 | Sensor 5.0V B2 | — | — | — | — | — | — | — | — |
| 6 | Analogue Voltage Input 8 | — | — | — | — | — | — | — | — |
| 7 | Analogue Voltage Input 10 | — | — | — | — | — | — | — | — |
| 8 | Low Side Ignition 2 | — | W36 | — | 0.5 | OEM-E9-56 | — | — | — |
| 9 | Low Side Ignition 7 | — | — | — | — | — | — | — | — |
OEM-E10
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Ignition switch (IGSW) | — | — | — | — | — | — | — | — |
| 15 | Electrical load sensor (ELS) | — | W69 | — | 0.5 | M190-A-21 | — | — | — |
| 16 | Tachometer output | — | — | — | — | — | — | — | — |
| 2 | Vehicle speed sensor (SP1) | — | W66 | — | 0.5 | M190-C-27 | — | — | — |
| 21 | Fuel pump diagnostic (DI) | — | W67 | — | 0.5 | M190-C-40 | — | — | — |
| 22 | Fuel pump control (FPC) | — | W51 | — | 0.5 | M190-A-5 | — | — | — |
| 23 | A/C clutch relay (ACMG) | — | W47 | — | 0.5 | M190-A-1 | — | — | — |
| 24 | Main relay control (M-REL) | — | W48 | — | 0.5 | M190-B-b | — | — | — |
| 31 | ECU power +B (main relay) | — | W1 | — | 0.85 | SP-14V-1 | — | — | — |
| 33 | Battery constant (BATT) | — | W6 | — | 0.85 | M190-A-38 | — | — | — |
| 4 | Brake switch (STP) | — | W70 | — | 0.5 | M190-A-14 | — | — | — |
| 6 | Malfunction indicator lamp (MIL) | — | W52 | — | 0.5 | M190-B-S | — | — | — |
OEM-E9
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 15 | Injector 6 | — | W46 | — | 0.5 | M190-B-V | — | — | — |
| 16 | Injector 5 | — | W45 | — | 0.5 | M190-A-2 | — | — | — |
| 17 | Injector 4 | — | W44 | — | 0.5 | M190-A-12 | — | — | — |
| 18 | Injector 3 | — | W43 | — | 0.5 | M190-B-U | — | — | — |
| 19 | Injector 2 | — | W42 | — | 0.5 | M190-A-3 | — | — | — |
| 20 | Injector 1 | — | W41 | — | 0.5 | M190-A-11 | — | — | — |
| 25 | Camshaft position 2 (G2) | — | W32 | — | 0.5 | M190-C-25 | — | — | — |
| 26 | Camshaft position 1 (G1) | — | W31 | — | 0.5 | M190-C-32 | — | — | — |
| 27 | Crank position (NE) | — | W30 | — | 0.5 | M190-C-18 | — | — | — |
| 32 | ISC stepper winding | — | W53 | — | 0.5 | M190-A-48 | — | — | — |
| 33 | ISC stepper winding | — | W54 | — | 0.5 | M190-B-a | — | — | — |
| 34 | ISC stepper winding | — | W55 | — | 0.5 | M190-A-40 | — | — | — |
| 35 | ISC stepper winding | — | W56 | — | 0.5 | M190-B-T | — | — | — |
| 4 | Power ground (E11) | — | W7 | — | 0.85 | SP-GND-1 | — | — | — |
| 41 | Sensor supply +5V (VCC) | — | W29 | — | 0.5 | M190-A-16 | — | — | — |
| 43 | Throttle position (VTA1) | — | W61 | — | 0.5 | M190-C-36 | — | — | — |
| 44 | Coolant temperature (THW) | — | W64 | — | 0.5 | M190-C-37 | — | — | — |
| 45 | Intake air temperature (THA) | — | W65 | — | 0.5 | M190-C-39 | — | — | — |
| 47 | O2 sensor 2 (OX2) | — | W62 | — | 0.5 | M190-A-7 | — | — | — |
| 48 | O2 sensor 1 (OX1) | — | W63 | — | 0.5 | M190-A-6 | — | — | — |
| 49 | Knock sensor 2 (KNK2) | — | W34 | — | 0.5 | M190-C-44 | — | — | — |
| 5 | Cam sensor 2 ground (G2-) | — | W18 | — | 0.5 | SP-0V-1 | — | — | — |
| 50 | Knock sensor 1 (KNK1) | — | W33 | — | 0.5 | M190-C-51 | — | — | — |
| 52 | Ignition 6 (IGT6) | — | W40 | — | 0.5 | M190-C-4 | — | — | — |
| 53 | Ignition 5 (IGT5) | — | W39 | — | 0.5 | M190-C-5 | — | — | — |
| 54 | Ignition 4 (IGT4) | — | W38 | — | 0.5 | M190-C-1 | — | — | — |
| 55 | Ignition 3 (IGT3) | — | W37 | — | 0.5 | M190-C-2 | — | — | — |
| 56 | Ignition 2 (IGT2) | — | W36 | — | 0.5 | M190-C-8 | — | — | — |
| 57 | Ignition 1 (IGT1) | — | W35 | — | 0.5 | M190-C-16 | — | — | — |
| 58 | Ignition confirmation (IGF) | — | W68 | — | 0.5 | M190-C-47 | — | — | — |
| 6 | Cam sensor 1 ground (G1-) | — | W19 | — | 0.5 | SP-0V-1 | — | — | — |
| 60 | Wastegate VSV (boost control) | — | W57 | — | 0.5 | M190-A-25 | — | — | — |
| 62 | MAP sensor (PIM) | — | W60 | — | 0.5 | M190-C-42 | — | — | — |
| 65 | Sensor ground (E2) | — | W20 | — | 0.5 | SP-0V-1 | — | — | — |
| 69 | ECU power ground (E1) | — | W8 | — | 0.85 | SP-GND-1 | — | — | — |
| 7 | Crank sensor ground (NE-) | — | W21 | — | 0.5 | SP-0V-1 | — | — | — |
| 71 | O2 heater 1 (HT1) | — | W49 | — | 0.5 | M190-B-A | — | — | — |
| 72 | O2 heater 2 (HT2) | — | W50 | — | 0.5 | M190-B-B | — | — | — |
| 73 | Fuel pressure-up VSV (FPU) | — | W58 | — | 0.5 | M190-A-10 | — | — | — |
| 74 | Purge VSV (EVAP) | — | W59 | — | 0.5 | M190-A-47 | — | — | — |
| 76 | Starter signal (STA) | — | W71 | — | 0.5 | M190-A-30 | — | — | — |
| 78 | Power ground (E01) | — | W9 | — | 0.85 | SP-GND-1 | — | — | — |
| 79 | Power ground (E01/E02) | — | W10 | — | 0.85 | SP-GND-1 | — | — | — |
| 80 | Power ground (E01/E02) | — | W11 | — | 0.85 | SP-GND-1 | — | — | — |
SP-0V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W18 | — | 0.5 | OEM-E9-5 | — | — | — |
| 1 | — | — | W19 | — | 0.5 | OEM-E9-6 | — | — | — |
| 1 | — | — | W20 | — | 0.5 | OEM-E9-65 | — | — | — |
| 1 | — | — | W21 | — | 0.5 | OEM-E9-7 | — | — | — |
| 1 | — | — | W22 | — | 0.5 | M190-A-18 | — | — | — |
| 1 | — | — | W23 | — | 0.5 | M190-A-19 | — | — | — |
| 1 | — | — | W24 | — | 0.5 | M190-A-20 | — | — | — |
| 1 | — | — | W25 | — | 0.5 | M190-C-14 | — | — | — |
| 1 | — | — | W26 | — | 0.5 | M190-C-15 | — | — | — |
| 1 | — | — | W27 | — | 0.5 | M190-C-23 | — | — | — |
| 1 | — | — | W28 | — | 0.5 | M190-C-30 | — | — | — |
SP-14V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W1 | — | 0.85 | OEM-E10-31 | — | — | — |
| 1 | — | — | W2 | — | 0.85 | M190-B-H | — | — | — |
| 1 | — | — | W3 | — | 0.85 | M190-B-J | — | — | — |
| 1 | — | — | W4 | — | 0.85 | M190-B-K | — | — | — |
| 1 | — | — | W5 | — | 0.85 | M190-B-L | — | — | — |
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-E9-78 | — | — | — |
| 1 | — | — | W10 | — | 0.85 | OEM-E9-79 | — | — | — |
| 1 | — | — | W11 | — | 0.85 | OEM-E9-80 | — | — | — |
| 1 | — | — | W12 | — | 0.85 | M190-B-G | — | — | — |
| 1 | — | — | W13 | — | 0.85 | M190-B-W | — | — | — |
| 1 | — | — | W14 | — | 0.85 | M190-B-X | — | — | — |
| 1 | — | — | W15 | — | 0.85 | M190-B-Y | — | — | — |
| 1 | — | — | W16 | — | 0.85 | M190-B-Z | — | — | — |
| 1 | — | — | W17 | — | 0.85 | M190-B-c | — | — | — |
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 | — | — | — | corroborated | |
| OEM-E10-15 | Electrical load sensor (ELS) | digital_in | M190-A-21 | Digital Input 1 | digital_in | single_source | |
| OEM-E10-16 | Tachometer output | tacho_out | — | — | — | corroborated | |
| OEM-E10-2 | Vehicle speed sensor (SP1) | digital_in | M190-C-27 | Universal Digital Input 4 | digital_in | corroborated | |
| OEM-E10-21 | Fuel pump diagnostic (DI) | digital_in | M190-C-40 | Universal Digital Input 5 | digital_in | single_source | |
| OEM-E10-22 | Fuel pump control (FPC) | low_side_out | M190-A-5 | Low Side Injector 4 | injector_out | corroborated | |
| OEM-E10-23 | A/C clutch relay (ACMG) | low_side_out | M190-A-1 | Low Side Injector 3 | injector_out | corroborated | |
| OEM-E10-24 | Main relay control (M-REL) | low_side_out | M190-B-b | Low Side Injector 3 | injector_out | corroborated | |
| OEM-E10-31 | ECU power +B (main relay) | power_in | M190-B-H + M190-B-J + M190-B-K + M190-B-L | Battery Positive 1 + Battery Positive 2 + Battery Positive 3 + Battery Positive 4 | power_in | corroborated | |
| OEM-E10-33 | Battery constant (BATT) | power_in | M190-A-38 | Battery Backup | power_in | single_source | |
| OEM-E10-4 | Brake switch (STP) | digital_in | M190-A-14 | Digital Input 2 | digital_in | single_source | |
| OEM-E10-6 | Malfunction indicator lamp (MIL) | low_side_out | M190-B-S | Low Side Injector 4 | injector_out | corroborated | |
| OEM-E9-15 | Injector 6 | injector_out | M190-B-V | Low Side Injector 2 | injector_out | corroborated | |
| OEM-E9-16 | Injector 5 | injector_out | M190-A-2 | Low Side Injector 2 | injector_out | corroborated | |
| OEM-E9-17 | Injector 4 | injector_out | M190-A-12 | Peak Hold Injector 2 | injector_out | corroborated | |
| OEM-E9-18 | Injector 3 | injector_out | M190-B-U | Low Side Injector 1 | injector_out | corroborated | |
| OEM-E9-19 | Injector 2 | injector_out | M190-A-3 | Low Side Injector 1 | injector_out | corroborated | |
| OEM-E9-20 | Injector 1 | injector_out | M190-A-11 | Peak Hold Injector 1 | injector_out | corroborated | |
| OEM-E9-25 | Camshaft position 2 (G2) | trigger_in | M190-C-25 | Universal Digital Input 3 | digital_in | corroborated | |
| OEM-E9-26 | Camshaft position 1 (G1) | trigger_in | M190-C-32 | Universal Digital Input 2 | digital_in | corroborated | |
| OEM-E9-27 | Crank position (NE) | trigger_in | M190-C-18 | Universal Digital Input 1 | digital_in | corroborated | |
| OEM-E9-32 | ISC stepper winding | low_side_out | M190-A-48 | Low Side Injector 5 | injector_out | corroborated | |
| OEM-E9-33 | ISC stepper winding | low_side_out | M190-B-a | Low Side Injector 5 | injector_out | corroborated | |
| OEM-E9-34 | ISC stepper winding | low_side_out | M190-A-40 | Low Side Injector 6 | injector_out | corroborated | |
| OEM-E9-35 | ISC stepper winding | low_side_out | M190-B-T | Low Side Injector 6 | injector_out | corroborated | |
| OEM-E9-4 | Power ground (E11) | ground | M190-B-G + M190-B-W + M190-B-X + M190-B-Y + M190-B-Z + M190-B-c | Battery Negative 1 + Battery Negative 2 + Battery Negative 3 + Battery Negative 4 + Battery Negative 5 + Battery Negative 6 | ground | single_source | |
| OEM-E9-41 | Sensor supply +5V (VCC) | vref | M190-A-16 | Sensor 5.0V C3 | vref | corroborated | |
| OEM-E9-43 | Throttle position (VTA1) | analog_in | M190-C-36 | Analogue Voltage Input 2 | analog_in | corroborated | |
| OEM-E9-44 | Coolant temperature (THW) | temp_in | M190-C-37 | Analogue Temperature Input 1 | temp_in | corroborated | |
| OEM-E9-45 | Intake air temperature (THA) | temp_in | M190-C-39 | Analogue Temperature Input 2 | temp_in | corroborated | |
| OEM-E9-47 | O2 sensor 2 (OX2) | lambda_nb_in | M190-A-7 | Lambda Narrow Input 1 | lambda_nb_in | single_source | |
| OEM-E9-48 | O2 sensor 1 (OX1) | lambda_nb_in | M190-A-6 | Lambda Narrow Input 2 | lambda_nb_in | corroborated | |
| OEM-E9-49 | Knock sensor 2 (KNK2) | knock_in | M190-C-44 | Knock Input 2 | knock_in | corroborated | |
| OEM-E9-5 | Cam sensor 2 ground (G2-) | sensor_ground | M190-A-18 + M190-A-19 + M190-A-20 + M190-C-14 + M190-C-15 + M190-C-23 + M190-C-30 | Sensor 0V C1 + Sensor 0V C2 + Sensor 0V C3 + Sensor 0V A1 + Sensor 0V A2 + Sensor 0V B1 + Sensor 0V B2 | sensor_ground | corroborated | |
| OEM-E9-50 | Knock sensor 1 (KNK1) | knock_in | M190-C-51 | Knock Input 1 | knock_in | corroborated | |
| OEM-E9-52 | Ignition 6 (IGT6) | ignition_out | M190-C-4 | Low Side Ignition 6 | ignition_out | corroborated | |
| OEM-E9-53 | Ignition 5 (IGT5) | ignition_out | M190-C-5 | Low Side Ignition 5 | ignition_out | corroborated | |
| OEM-E9-54 | Ignition 4 (IGT4) | ignition_out | M190-C-1 | Low Side Ignition 4 | ignition_out | corroborated | |
| OEM-E9-55 | Ignition 3 (IGT3) | ignition_out | M190-C-2 | Low Side Ignition 3 | ignition_out | corroborated | |
| OEM-E9-56 | Ignition 2 (IGT2) | ignition_out | M190-C-8 | Low Side Ignition 2 | ignition_out | corroborated | |
| OEM-E9-57 | Ignition 1 (IGT1) | ignition_out | M190-C-16 | Low Side Ignition 1 | ignition_out | corroborated | |
| OEM-E9-58 | Ignition confirmation (IGF) | digital_in | M190-C-47 | Universal Digital Input 6 | digital_in | single_source | |
| OEM-E9-6 | Cam sensor 1 ground (G1-) | sensor_ground | M190-A-18 + M190-A-19 + M190-A-20 + M190-C-14 + M190-C-15 + M190-C-23 + M190-C-30 | Sensor 0V C1 + Sensor 0V C2 + Sensor 0V C3 + Sensor 0V A1 + Sensor 0V A2 + Sensor 0V B1 + Sensor 0V B2 | sensor_ground | corroborated | |
| OEM-E9-60 | Wastegate VSV (boost control) | low_side_out | M190-A-25 | Low Side Injector 7 | injector_out | single_source | |
| OEM-E9-62 | MAP sensor (PIM) | analog_in | M190-C-42 | Analogue Voltage Input 1 | analog_in | single_source | |
| OEM-E9-65 | Sensor ground (E2) | sensor_ground | M190-A-18 + M190-A-19 + M190-A-20 + M190-C-14 + M190-C-15 + M190-C-23 + M190-C-30 | Sensor 0V C1 + Sensor 0V C2 + Sensor 0V C3 + Sensor 0V A1 + Sensor 0V A2 + Sensor 0V B1 + Sensor 0V B2 | sensor_ground | corroborated | |
| OEM-E9-69 | ECU power ground (E1) | ground | M190-B-G + M190-B-W + M190-B-X + M190-B-Y + M190-B-Z + M190-B-c | Battery Negative 1 + Battery Negative 2 + Battery Negative 3 + Battery Negative 4 + Battery Negative 5 + Battery Negative 6 | ground | corroborated | |
| OEM-E9-7 | Crank sensor ground (NE-) | sensor_ground | M190-A-18 + M190-A-19 + M190-A-20 + M190-C-14 + M190-C-15 + M190-C-23 + M190-C-30 | Sensor 0V C1 + Sensor 0V C2 + Sensor 0V C3 + Sensor 0V A1 + Sensor 0V A2 + Sensor 0V B1 + Sensor 0V B2 | sensor_ground | corroborated | |
| OEM-E9-71 | O2 heater 1 (HT1) | low_side_out | M190-B-A | Half Bridge Output 1 | hbridge_out | single_source | |
| OEM-E9-72 | O2 heater 2 (HT2) | low_side_out | M190-B-B | Half Bridge Output 2 | hbridge_out | single_source | |
| OEM-E9-73 | Fuel pressure-up VSV (FPU) | low_side_out | M190-A-10 | Low Side Injector 8 | injector_out | single_source | |
| OEM-E9-74 | Purge VSV (EVAP) | low_side_out | M190-A-47 | Low Side Injector 9 | injector_out | single_source | |
| OEM-E9-76 | Starter signal (STA) | digital_in | M190-A-30 | Digital Input 3 | digital_in | single_source | |
| OEM-E9-78 | Power ground (E01) | ground | M190-B-G + M190-B-W + M190-B-X + M190-B-Y + M190-B-Z + M190-B-c | Battery Negative 1 + Battery Negative 2 + Battery Negative 3 + Battery Negative 4 + Battery Negative 5 + Battery Negative 6 | ground | single_source | |
| OEM-E9-79 | Power ground (E01/E02) | ground | M190-B-G + M190-B-W + M190-B-X + M190-B-Y + M190-B-Z + M190-B-c | Battery Negative 1 + Battery Negative 2 + Battery Negative 3 + Battery Negative 4 + Battery Negative 5 + Battery Negative 6 | ground | corroborated | |
| OEM-E9-80 | Power ground (E01/E02) | ground | M190-B-G + M190-B-W + M190-B-X + M190-B-Y + M190-B-Z + M190-B-c | Battery Negative 1 + Battery Negative 2 + Battery Negative 3 + Battery Negative 4 + Battery Negative 5 + Battery Negative 6 | ground | corroborated |
Cut list
| Wire | From | To | Gauge (mm²) | Colour | Length | Signal | Ident |
|---|---|---|---|---|---|---|---|
| W1 | OEM-E10-31 | SP-14V-1 | 0.85 | no route | ECU power +B (main relay) | — | |
| W2 | SP-14V-1 | M190-B-H | 0.85 | no route | Battery Positive 1 | — | |
| W3 | SP-14V-1 | M190-B-J | 0.85 | no route | Battery Positive 2 | — | |
| W4 | SP-14V-1 | M190-B-K | 0.85 | no route | Battery Positive 3 | — | |
| W5 | SP-14V-1 | M190-B-L | 0.85 | no route | Battery Positive 4 | — | |
| W6 | OEM-E10-33 | M190-A-38 | 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 | ECU power ground (E1) | — | |
| W9 | OEM-E9-78 | SP-GND-1 | 0.85 | no route | Power ground (E01) | — | |
| W10 | OEM-E9-79 | SP-GND-1 | 0.85 | no route | Power ground (E01/E02) | — | |
| W11 | OEM-E9-80 | SP-GND-1 | 0.85 | no route | Power ground (E01/E02) | — | |
| W12 | SP-GND-1 | M190-B-G | 0.85 | no route | Battery Negative 1 | — | |
| W13 | SP-GND-1 | M190-B-W | 0.85 | no route | Battery Negative 2 | — | |
| W14 | SP-GND-1 | M190-B-X | 0.85 | no route | Battery Negative 3 | — | |
| W15 | SP-GND-1 | M190-B-Y | 0.85 | no route | Battery Negative 4 | — | |
| W16 | SP-GND-1 | M190-B-Z | 0.85 | no route | Battery Negative 5 | — | |
| W17 | SP-GND-1 | M190-B-c | 0.85 | no route | Battery Negative 6 | — | |
| W18 | OEM-E9-5 | SP-0V-1 | 0.5 | no route | Cam sensor 2 ground (G2-) | — | |
| W19 | OEM-E9-6 | SP-0V-1 | 0.5 | no route | Cam sensor 1 ground (G1-) | — | |
| W20 | OEM-E9-65 | SP-0V-1 | 0.5 | no route | Sensor ground (E2) | — | |
| W21 | OEM-E9-7 | SP-0V-1 | 0.5 | no route | Crank sensor ground (NE-) | — | |
| W22 | SP-0V-1 | M190-A-18 | 0.5 | no route | Sensor 0V C1 | — | |
| W23 | SP-0V-1 | M190-A-19 | 0.5 | no route | Sensor 0V C2 | — | |
| W24 | SP-0V-1 | M190-A-20 | 0.5 | no route | Sensor 0V C3 | — | |
| W25 | SP-0V-1 | M190-C-14 | 0.5 | no route | Sensor 0V A1 | — | |
| W26 | SP-0V-1 | M190-C-15 | 0.5 | no route | Sensor 0V A2 | — | |
| W27 | SP-0V-1 | M190-C-23 | 0.5 | no route | Sensor 0V B1 | — | |
| W28 | SP-0V-1 | M190-C-30 | 0.5 | no route | Sensor 0V B2 | — | |
| W29 | OEM-E9-41 | M190-A-16 | 0.5 | no route | Sensor supply +5V (VCC) | — | |
| W30 | OEM-E9-27 | M190-C-18 | 0.5 | no route | Crank position (NE) | — | |
| W31 | OEM-E9-26 | M190-C-32 | 0.5 | no route | Camshaft position 1 (G1) | — | |
| W32 | OEM-E9-25 | M190-C-25 | 0.5 | no route | Camshaft position 2 (G2) | — | |
| W33 | OEM-E9-50 | M190-C-51 | 0.5 | no route | Knock sensor 1 (KNK1) | — | |
| W34 | OEM-E9-49 | M190-C-44 | 0.5 | no route | Knock sensor 2 (KNK2) | — | |
| W35 | OEM-E9-57 | M190-C-16 | 0.5 | no route | Ignition 1 (IGT1) | — | |
| W36 | OEM-E9-56 | M190-C-8 | 0.5 | no route | Ignition 2 (IGT2) | — | |
| W37 | OEM-E9-55 | M190-C-2 | 0.5 | no route | Ignition 3 (IGT3) | — | |
| W38 | OEM-E9-54 | M190-C-1 | 0.5 | no route | Ignition 4 (IGT4) | — | |
| W39 | OEM-E9-53 | M190-C-5 | 0.5 | no route | Ignition 5 (IGT5) | — | |
| W40 | OEM-E9-52 | M190-C-4 | 0.5 | no route | Ignition 6 (IGT6) | — | |
| W41 | OEM-E9-20 | M190-A-11 | 0.5 | no route | Injector 1 | — | |
| W42 | OEM-E9-19 | M190-A-3 | 0.5 | no route | Injector 2 | — | |
| W43 | OEM-E9-18 | M190-B-U | 0.5 | no route | Injector 3 | — | |
| W44 | OEM-E9-17 | M190-A-12 | 0.5 | no route | Injector 4 | — | |
| W45 | OEM-E9-16 | M190-A-2 | 0.5 | no route | Injector 5 | — | |
| W46 | OEM-E9-15 | M190-B-V | 0.5 | no route | Injector 6 | — | |
| W47 | OEM-E10-23 | M190-A-1 | 0.5 | no route | A/C clutch relay (ACMG) | — | |
| W48 | OEM-E10-24 | M190-B-b | 0.5 | no route | Main relay control (M-REL) | — | |
| W49 | OEM-E9-71 | M190-B-A | 0.5 | no route | O2 heater 1 (HT1) | — | |
| W50 | OEM-E9-72 | M190-B-B | 0.5 | no route | O2 heater 2 (HT2) | — | |
| W51 | OEM-E10-22 | M190-A-5 | 0.5 | no route | Fuel pump control (FPC) | — | |
| W52 | OEM-E10-6 | M190-B-S | 0.5 | no route | Malfunction indicator lamp (MIL) | — | |
| W53 | OEM-E9-32 | M190-A-48 | 0.5 | no route | ISC stepper winding | — | |
| W54 | OEM-E9-33 | M190-B-a | 0.5 | no route | ISC stepper winding | — | |
| W55 | OEM-E9-34 | M190-A-40 | 0.5 | no route | ISC stepper winding | — | |
| W56 | OEM-E9-35 | M190-B-T | 0.5 | no route | ISC stepper winding | — | |
| W57 | OEM-E9-60 | M190-A-25 | 0.5 | no route | Wastegate VSV (boost control) | — | |
| W58 | OEM-E9-73 | M190-A-10 | 0.5 | no route | Fuel pressure-up VSV (FPU) | — | |
| W59 | OEM-E9-74 | M190-A-47 | 0.5 | no route | Purge VSV (EVAP) | — | |
| W60 | OEM-E9-62 | M190-C-42 | 0.5 | no route | MAP sensor (PIM) | — | |
| W61 | OEM-E9-43 | M190-C-36 | 0.5 | no route | Throttle position (VTA1) | — | |
| W62 | OEM-E9-47 | M190-A-7 | 0.5 | no route | O2 sensor 2 (OX2) | — | |
| W63 | OEM-E9-48 | M190-A-6 | 0.5 | no route | O2 sensor 1 (OX1) | — | |
| W64 | OEM-E9-44 | M190-C-37 | 0.5 | no route | Coolant temperature (THW) | — | |
| W65 | OEM-E9-45 | M190-C-39 | 0.5 | no route | Intake air temperature (THA) | — | |
| W66 | OEM-E10-2 | M190-C-27 | 0.5 | no route | Vehicle speed sensor (SP1) | — | |
| W67 | OEM-E10-21 | M190-C-40 | 0.5 | no route | Fuel pump diagnostic (DI) | — | |
| W68 | OEM-E9-58 | M190-C-47 | 0.5 | no route | Ignition confirmation (IGF) | — | |
| W69 | OEM-E10-15 | M190-A-21 | 0.5 | no route | Electrical load sensor (ELS) | — | |
| W70 | OEM-E10-4 | M190-A-14 | 0.5 | no route | Brake switch (STP) | — | |
| W71 | OEM-E9-76 | M190-A-30 | 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 (17)
| Severity | Code | Subject | Message |
|---|---|---|---|
| warn | NET_FAMILY | OEM-E9-25 ↔ M190-C-25 | OEM-E9-25 "Camshaft position 2 (G2)" [trigger_in] is wired to M190-C-25 "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 ↔ M190-C-32 | OEM-E9-26 "Camshaft position 1 (G1)" [trigger_in] is wired to M190-C-32 "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 ↔ M190-C-18 | OEM-E9-27 "Crank position (NE)" [trigger_in] is wired to M190-C-18 "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-E9-71 ↔ M190-B-A | OEM-E9-71 "O2 heater 1 (HT1)" [low_side_out] is wired to M190-B-A "Half Bridge Output 1" [hbridge_out]. A half-bridge can act as a low-side switch only if configured that way. |
| warn | NET_FAMILY | OEM-E9-72 ↔ M190-B-B | OEM-E9-72 "O2 heater 2 (HT2)" [low_side_out] is wired to M190-B-B "Half Bridge Output 2" [hbridge_out]. A half-bridge can act as a low-side switch only if configured that way. |
| info | NET_FAMILY | OEM-E10-22 ↔ M190-A-5 | OEM-E10-22 "Fuel pump control (FPC)" [low_side_out] is wired to M190-A-5 "Low Side Injector 4" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E10-23 ↔ M190-A-1 | OEM-E10-23 "A/C clutch relay (ACMG)" [low_side_out] is wired to M190-A-1 "Low Side Injector 3" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E10-24 ↔ M190-B-b | OEM-E10-24 "Main relay control (M-REL)" [low_side_out] is wired to M190-B-b "Low Side Injector 3" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E10-6 ↔ M190-B-S | OEM-E10-6 "Malfunction indicator lamp (MIL)" [low_side_out] is wired to M190-B-S "Low Side Injector 4" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E9-32 ↔ M190-A-48 | OEM-E9-32 "ISC stepper winding" [low_side_out] is wired to M190-A-48 "Low Side Injector 5" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E9-33 ↔ M190-B-a | OEM-E9-33 "ISC stepper winding" [low_side_out] is wired to M190-B-a "Low Side Injector 5" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E9-34 ↔ M190-A-40 | OEM-E9-34 "ISC stepper winding" [low_side_out] is wired to M190-A-40 "Low Side Injector 6" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E9-35 ↔ M190-B-T | OEM-E9-35 "ISC stepper winding" [low_side_out] is wired to M190-B-T "Low Side Injector 6" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E9-60 ↔ M190-A-25 | OEM-E9-60 "Wastegate VSV (boost control)" [low_side_out] is wired to M190-A-25 "Low Side Injector 7" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E9-73 ↔ M190-A-10 | OEM-E9-73 "Fuel pressure-up VSV (FPU)" [low_side_out] is wired to M190-A-10 "Low Side Injector 8" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-E9-74 ↔ M190-A-47 | OEM-E9-74 "Purge VSV (EVAP)" [low_side_out] is wired to M190-A-47 "Low Side Injector 9" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | UNMAPPED | OEM | 2 optional OEM pins are not mapped: OEM-E10-1 Ignition switch (IGSW); OEM-E10-16 Tachometer output |
Accepted (0)
| Code | Subject | Reason | By |
|---|
Notes
Auto-mapped by auto_map() from the library pin data on 2026-10-06. Review every wire against both manuals before building. Not wired: - 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 M190 has no dedicated key-on input - OEM-E10 16: Tachometer output: no free tacho/frequency_out/low_side/ls_hs on MoTeC M190
Sources
| Reliability | Kind | Title | URL | Archive | Captured | SHA-256 |
|---|---|---|---|---|---|---|
| 4 | vendor_doc | ECUMASTER: ECU2JZ JZA80 2JZ-GTE adapter technical information (knock sensor count) | https://drive.google.com/file/d/15sTEetwLt0aKjuQo6aXODn4EBAkEJrtN/view | archive | 2026-10-05 | 6a4adabba0f5 |
| 4 | vendor_doc | Link SupraLink TS2JZX install manual (JZA80 2JZ-GTE non-VVT) | https://linkecu.com/documentation/TS2JZX.pdf | — | — | — |
| 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 |
| 4 | service_manual | Toyota FSM P1300 Igniter Circuit (2JZ-GTE) — IGT1-6 / IGF ECM terminals | http://97supraturbo.com/Trouble%20Codes/P1300%20Ignitor.pdf | — | — | — |