Toyota Supra A80 1993-98 USDM (2JZ-GE, non-VVT) → ECUMASTER EMU PRO 16 (auto)
Toyota Supra A80 1993-98 USDM (2JZ-GE, non-VVT) — ECUMASTER — EMU PRO 16
⚠ 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 | 2: read the Findings page before cutting any wire |
| Size of the job | 76 wires · 9 connectors · 5 part lines |
| Tools | Crimp and extraction tools for each terminal family (see Connectors) · wire strippers · multimeter · heat gun + heat-shrink |
| Terminals | 3-1447221-4 |
| 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 | EMUPRO16-B-14 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W4 | SP-14V-1 | EMUPRO16-B-8 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W5 | OEM-E9-4 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W6 | OEM-E9-69 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W7 | OEM-E9-79 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W8 | OEM-E9-80 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W9 | SP-GND-1 | EMUPRO16-A-11 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W10 | SP-GND-1 | EMUPRO16-A-17 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W11 | SP-GND-1 | EMUPRO16-A-19 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W12 | SP-GND-1 | EMUPRO16-B-19 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W13 | SP-GND-1 | EMUPRO16-C-30 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W14 | SP-GND-1 | EMUPRO16-D-18 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W15 | OEM-E9-65 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W16 | OEM-E9-7 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W17 | SP-0V-1 | EMUPRO16-A-20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W18 | SP-0V-1 | EMUPRO16-B-9 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W19 | SP-0V-1 | EMUPRO16-C-29 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W20 | SP-0V-1 | EMUPRO16-D-17 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W21 | OEM-E9-41 | EMUPRO16-A-12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W22 | OEM-E9-27 | EMUPRO16-A-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W23 | OEM-E9-50 | EMUPRO16-B-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W24 | OEM-E9-49 | EMUPRO16-B-17 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W25 | OEM-E9-57 | EMUPRO16-A-30 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W26 | OEM-E9-20 | EMUPRO16-A-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W27 | OEM-E9-19 | EMUPRO16-A-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W28 | OEM-E9-18 | EMUPRO16-A-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W29 | OEM-E9-17 | EMUPRO16-A-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W30 | OEM-E9-16 | EMUPRO16-A-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W31 | OEM-E9-15 | EMUPRO16-A-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W32 | OEM-E10-1 | EMUPRO16-B-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W33 | OEM-E9-62 | EMUPRO16-C-10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W34 | OEM-E9-43 | EMUPRO16-C-31 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W35 | OEM-E9-44 | EMUPRO16-C-18 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W36 | OEM-E10-23 | EMUPRO16-B-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W37 | OEM-E10-24 | EMUPRO16-B-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W38 | OEM-E9-10 | EMUPRO16-B-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W39 | OEM-E9-35 | EMUPRO16-B-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W40 | OEM-E9-34 | EMUPRO16-B-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W41 | OEM-E9-9 | EMUPRO16-B-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W42 | OEM-E9-33 | EMUPRO16-B-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W43 | OEM-E9-32 | EMUPRO16-B-13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W44 | OEM-E10-22 | EMUPRO16-A-25 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W45 | OEM-E10-5 | EMUPRO16-C-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W46 | OEM-E10-6 | EMUPRO16-C-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W47 | OEM-E9-39 | EMUPRO16-C-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W48 | OEM-E9-74 | EMUPRO16-D-13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W49 | OEM-E9-8 | EMUPRO16-D-19 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W50 | OEM-E9-47 | EMUPRO16-C-32 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W51 | OEM-E9-48 | EMUPRO16-C-11 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W52 | OEM-E10-29 | EMUPRO16-C-33 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W53 | OEM-E9-24 | EMUPRO16-C-19 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W54 | OEM-E9-45 | EMUPRO16-C-34 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W55 | OEM-E10-2 | EMUPRO16-A-13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W56 | OEM-E9-23 | EMUPRO16-A-22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W57 | OEM-E9-3 | EMUPRO16-A-14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W58 | OEM-E10-21 | EMUPRO16-A-24 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W59 | OEM-E9-58 | EMUPRO16-A-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W60 | OEM-E10-12 | EMUPRO16-A-23 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W61 | OEM-E10-20 | EMUPRO16-A-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W62 | OEM-E10-19 | EMUPRO16-D-11 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W63 | OEM-E10-28 | EMUPRO16-D-12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W64 | OEM-E10-9 | EMUPRO16-C-12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W65 | OEM-E10-10 | EMUPRO16-D-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W66 | OEM-E10-15 | EMUPRO16-C-20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W67 | OEM-E10-17 | EMUPRO16-D-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W68 | OEM-E10-18 | EMUPRO16-C-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W69 | OEM-E10-25 | EMUPRO16-D-22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W70 | OEM-E10-3 | EMUPRO16-C-13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W71 | OEM-E10-34 | EMUPRO16-D-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W72 | OEM-E10-35 | EMUPRO16-C-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W73 | OEM-E10-4 | EMUPRO16-C-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W74 | OEM-E9-64 | EMUPRO16-C-14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W75 | OEM-E9-76 | EMUPRO16-C-22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W76 | OEM-E9-77 | EMUPRO16-C-15 | 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 | EMUPRO16-A-12 | EMUPRO16-A-20 | open (OL) | 5 V sensor reference must not touch sensor ground | |
| 2 | EMUPRO16-B-14 | EMUPRO16-A-11 | open (OL) | +12 V supply must not touch power ground | |
| 3 | EMUPRO16-B-14 | EMUPRO16-A-20 | open (OL) | +12 V supply must not touch sensor ground | |
| 4 | EMUPRO16-A-11 | EMUPRO16-A-12 | open (OL) | power ground must not touch 5 V sensor reference | |
| 5 | EMUPRO16-B-14 | EMUPRO16-A-12 | 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
EMUPRO16-A
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Ignition 8 | — | — | — | — | — | — | — | — |
| 2 | Injector 1 | — | W26 | — | 0.5 | OEM-E9-20 | — | — | — |
| 3 | Injector 2 | — | W27 | — | 0.5 | OEM-E9-19 | — | — | — |
| 4 | Injector 3 | — | W28 | — | 0.5 | OEM-E9-18 | — | — | — |
| 5 | Injector 4 | — | W29 | — | 0.5 | OEM-E9-17 | — | — | — |
| 6 | Injector 5 | — | W30 | — | 0.5 | OEM-E9-16 | — | — | — |
| 7 | Injector 6 | — | W31 | — | 0.5 | OEM-E9-15 | — | — | — |
| 8 | Injector 7 | — | — | — | — | — | — | — | — |
| 9 | Injector 8 | — | — | — | — | — | — | — | — |
| 10 | Ignition 7 | — | — | — | — | — | — | — | — |
| 11 | Power GND | — | W9 | — | 0.85 | SP-GND-1 | — | — | — |
| 12 | +5V source A | — | W21 | — | 0.5 | OEM-E9-41 | — | — | — |
| 13 | Digital 2 | — | W55 | — | 0.5 | OEM-E10-2 | — | — | — |
| 14 | Digital 4 | — | W57 | — | 0.5 | OEM-E9-3 | — | — | — |
| 15 | Digital 8 | — | W61 | — | 0.5 | OEM-E10-20 | — | — | — |
| 16 | Digital 6 (turbo) | — | W59 | — | 0.5 | OEM-E9-58 | — | — | — |
| 17 | Power GND | — | W10 | — | 0.85 | SP-GND-1 | — | — | — |
| 18 | Ignition 6 | — | — | — | — | — | — | — | — |
| 19 | Power GND | — | W11 | — | 0.85 | SP-GND-1 | — | — | — |
| 20 | Digital GND | — | W17 | — | 0.5 | SP-0V-1 | — | — | — |
| 21 | Digital 1 (crank) | — | W22 | — | 0.5 | OEM-E9-27 | — | — | — |
| 22 | Digital 3 | — | W56 | — | 0.5 | OEM-E9-23 | — | — | — |
| 23 | Digital 7 | — | W60 | — | 0.5 | OEM-E10-12 | — | — | — |
| 24 | Digital 5 (turbo) | — | W58 | — | 0.5 | OEM-E10-21 | — | — | — |
| 25 | Auxiliary 9 | — | W44 | — | 0.5 | OEM-E10-22 | — | — | — |
| 26 | Ignition 5 | — | — | — | — | — | — | — | — |
| 27 | Ignition 4 | — | — | — | — | — | — | — | — |
| 28 | Ignition 3 | — | — | — | — | — | — | — | — |
| 29 | Ignition 2 | — | — | — | — | — | — | — | — |
| 30 | Ignition 1 | — | W25 | — | 0.5 | OEM-E9-57 | — | — | — |
| 31 | CAN 1 high (PC comm) | — | — | — | — | — | — | — | — |
| 32 | CAN 1 low (PC comm) | — | — | — | — | — | — | — | — |
| 33 | CAN 2 high | — | — | — | — | — | — | — | — |
| 34 | CAN 2 low | — | — | — | — | — | — | — | — |
EMUPRO16-B
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Auxiliary 1 (WBO heater) | — | W36 | — | 0.5 | OEM-E10-23 | — | — | — |
| 2 | Auxiliary 2 (WBO heater) | — | W37 | — | 0.5 | OEM-E10-24 | — | — | — |
| 3 | Auxiliary 3 (WBO heater) | — | W38 | — | 0.5 | OEM-E9-10 | — | — | — |
| 4 | Auxiliary 4 (WBO heater) | — | W39 | — | 0.5 | OEM-E9-35 | — | — | — |
| 5 | Auxiliary 5 | — | W40 | — | 0.5 | OEM-E9-34 | — | — | — |
| 6 | Auxiliary 6 | — | W41 | — | 0.5 | OEM-E9-9 | — | — | — |
| 7 | Auxiliary 7 | — | W42 | — | 0.5 | OEM-E9-33 | — | — | — |
| 8 | +12V supply | — | W4 | — | 0.85 | SP-14V-1 | — | — | — |
| 9 | Digital GND (flash drive) | — | W18 | — | 0.5 | SP-0V-1 | — | — | — |
| 10 | USB D- (flash drive) | — | — | — | — | — | — | — | — |
| 11 | USB D+ (flash drive) | — | — | — | — | — | — | — | — |
| 12 | +5V source A (flash drive) | — | — | — | — | — | — | — | — |
| 13 | Auxiliary 8 | — | W43 | — | 0.5 | OEM-E9-32 | — | — | — |
| 14 | +12V supply | — | W3 | — | 0.85 | SP-14V-1 | — | — | — |
| 15 | +12V switched | — | W32 | — | 0.5 | OEM-E10-1 | — | — | — |
| 16 | Knock sensor 1 | — | W23 | — | 0.5 | OEM-E9-50 | — | — | — |
| 17 | Knock sensor 2 | — | W24 | — | 0.5 | OEM-E9-49 | — | — | — |
| 18 | WBO 2 VGND (LSU 4.9) | — | — | — | — | — | — | — | — |
| 19 | Power GND | — | W12 | — | 0.85 | SP-GND-1 | — | — | — |
| 20 | WBO 1 IP (LSU 4.9) | — | — | — | — | — | — | — | — |
| 21 | WBO 1 VS (LSU 4.9) | — | — | — | — | — | — | — | — |
| 22 | WBO 1 RCAL (LSU 4.9) | — | — | — | — | — | — | — | — |
| 23 | WBO 1 VGND (LSU 4.9) | — | — | — | — | — | — | — | — |
| 24 | WBO 2 IP (LSU 4.9) | — | — | — | — | — | — | — | — |
| 25 | WBO 2 VS (LSU 4.9) | — | — | — | — | — | — | — | — |
| 26 | WBO 2 RCAL (LSU 4.9) | — | — | — | — | — | — | — | — |
EMUPRO16-C
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Auxiliary 10 | — | W45 | — | 0.5 | OEM-E10-5 | — | — | — |
| 2 | Auxiliary 11 | — | W46 | — | 0.5 | OEM-E10-6 | — | — | — |
| 3 | Auxiliary 12 | — | W47 | — | 0.5 | OEM-E9-39 | — | — | — |
| 4 | Analog 7 | — | W68 | — | 0.5 | OEM-E10-18 | — | — | — |
| 5 | Analog 10 (2k2 pull) | — | W73 | — | 0.5 | OEM-E10-4 | — | — | — |
| 6 | H-bridge 1A | — | — | — | — | — | — | — | — |
| 7 | H-bridge 2B | — | — | — | — | — | — | — | — |
| 8 | H-bridge 3A | — | — | — | — | — | — | — | — |
| 9 | H-bridge 2A | — | — | — | — | — | — | — | — |
| 10 | Analog 1 (MAP) | — | W33 | — | 0.5 | OEM-E9-62 | — | — | — |
| 11 | Analog 3 | — | W51 | — | 0.5 | OEM-E9-48 | — | — | — |
| 12 | Analog 5 | — | W64 | — | 0.5 | OEM-E10-9 | — | — | — |
| 13 | Analog 8 | — | W70 | — | 0.5 | OEM-E10-3 | — | — | — |
| 14 | Analog 11 (2k2 pull) | — | W74 | — | 0.5 | OEM-E9-64 | — | — | — |
| 15 | Analog 13 (1k pull) | — | W76 | — | 0.5 | OEM-E9-77 | — | — | — |
| 16 | Analog 15 (330R pull) | — | — | — | — | — | — | — | — |
| 17 | H-bridge 3B | — | — | — | — | — | — | — | — |
| 18 | Analog 2 | — | W35 | — | 0.5 | OEM-E9-44 | — | — | — |
| 19 | Analog 4 | — | W53 | — | 0.5 | OEM-E9-24 | — | — | — |
| 20 | Analog 6 | — | W66 | — | 0.5 | OEM-E10-15 | — | — | — |
| 21 | Analog 9 (2k2 pull) | — | W72 | — | 0.5 | OEM-E10-35 | — | — | — |
| 22 | Analog 12 (2k2 pull) | — | W75 | — | 0.5 | OEM-E9-76 | — | — | — |
| 23 | Analog 14 (1k pull) | — | — | — | — | — | — | — | — |
| 24 | Analog 16 (100R pull) | — | — | — | — | — | — | — | — |
| 25 | H-bridge 1B | — | — | — | — | — | — | — | — |
| 26 | LIN | — | — | — | — | — | — | — | — |
| 27 | +5V source B | — | — | — | — | — | — | — | — |
| 28 | +5V source B | — | — | — | — | — | — | — | — |
| 29 | Analog GND | — | W19 | — | 0.5 | SP-0V-1 | — | — | — |
| 30 | Power GND | — | W13 | — | 0.85 | SP-GND-1 | — | — | — |
| 31 | Precision analog 1 | — | W34 | — | 0.5 | OEM-E9-43 | — | — | — |
| 32 | Precision analog 2 | — | W50 | — | 0.5 | OEM-E9-47 | — | — | — |
| 33 | Precision analog 3 | — | W52 | — | 0.5 | OEM-E10-29 | — | — | — |
| 34 | Precision analog 4 | — | W54 | — | 0.5 | OEM-E9-45 | — | — | — |
EMUPRO16-D
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Injector 10 | — | — | — | — | — | — | — | — |
| 2 | Injector 11 | — | — | — | — | — | — | — | — |
| 3 | Injector 12 | — | — | — | — | — | — | — | — |
| 4 | Injector 13 | — | — | — | — | — | — | — | — |
| 5 | Injector 14 | — | — | — | — | — | — | — | — |
| 6 | Injector 15 | — | — | — | — | — | — | — | — |
| 7 | Injector 16 | — | — | — | — | — | — | — | — |
| 8 | Injector 9 | — | — | — | — | — | — | — | — |
| 9 | Analog 17 | — | — | — | — | — | — | — | — |
| 10 | Analog 18 | — | — | — | — | — | — | — | — |
| 11 | Digital 9 / Analog 19 | — | W62 | — | 0.5 | OEM-E10-19 | — | — | — |
| 12 | Digital 10 / Analog 20 | — | W63 | — | 0.5 | OEM-E10-28 | — | — | — |
| 13 | Auxiliary 13 | — | W48 | — | 0.5 | OEM-E9-74 | — | — | — |
| 14 | H-bridge 4A | — | — | — | — | — | — | — | — |
| 15 | Precision analog 6 | — | W67 | — | 0.5 | OEM-E10-17 | — | — | — |
| 16 | Precision analog 8 | — | W71 | — | 0.5 | OEM-E10-34 | — | — | — |
| 17 | Analog GND | — | W20 | — | 0.5 | SP-0V-1 | — | — | — |
| 18 | Power GND | — | W14 | — | 0.85 | SP-GND-1 | — | — | — |
| 19 | Auxiliary 14 | — | W49 | — | 0.5 | OEM-E9-8 | — | — | — |
| 20 | H-bridge 4B | — | — | — | — | — | — | — | — |
| 21 | Precision analog 5 | — | W65 | — | 0.5 | OEM-E10-10 | — | — | — |
| 22 | Precision analog 7 | — | W69 | — | 0.5 | OEM-E10-25 | — | — | — |
| 23 | Ignition 9 | — | — | — | — | — | — | — | — |
| 24 | Ignition 10 | — | — | — | — | — | — | — | — |
| 25 | Auxiliary 16 | — | — | — | — | — | — | — | — |
| 26 | Auxiliary 15 | — | — | — | — | — | — | — | — |
OEM-E10
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Ignition switch (IGSW) | — | W32 | — | 0.5 | EMUPRO16-B-15 | — | — | — |
| 10 | A/T low-gear indicator (L) | — | W65 | — | 0.5 | EMUPRO16-D-21 | — | — | — |
| 12 | A/T overdrive disable 1 (OD1) | — | W60 | — | 0.5 | EMUPRO16-A-23 | — | — | — |
| 15 | Electrical load sense (ELS) | — | W66 | — | 0.5 | EMUPRO16-C-20 | — | — | — |
| 17 | Diagnostic test terminal (TT) | — | W67 | — | 0.5 | EMUPRO16-D-15 | — | — | — |
| 18 | A/T manual mode select (M) | — | W68 | — | 0.5 | EMUPRO16-C-4 | — | — | — |
| 19 | Diagnostic test 2 (TE2) | — | W62 | — | 0.5 | EMUPRO16-D-11 | — | — | — |
| 2 | No.1 speed sensor (SP1) | — | W55 | — | 0.5 | EMUPRO16-A-13 | — | — | — |
| 20 | Diagnostic test 1 (TE1) | — | W61 | — | 0.5 | EMUPRO16-A-15 | — | — | — |
| 21 | Fuel pump diagnostic (DI) | — | W58 | — | 0.5 | EMUPRO16-A-24 | — | — | — |
| 22 | Fuel pump control (FPC) | — | W44 | — | 0.5 | EMUPRO16-A-25 | — | — | — |
| 23 | A/C clutch relay (ACMG) | — | W36 | — | 0.5 | EMUPRO16-B-1 | — | — | — |
| 24 | EFI main relay control (M-REL) | — | W37 | — | 0.5 | EMUPRO16-B-2 | — | — | — |
| 25 | A/T manual indicator (MI) | — | W69 | — | 0.5 | EMUPRO16-D-22 | — | — | — |
| 28 | A/T overdrive disable 2 (OD2) | — | W63 | — | 0.5 | EMUPRO16-D-12 | — | — | — |
| 29 | Cat temperature sensor (CCO) | — | W52 | — | 0.5 | EMUPRO16-C-33 | — | — | — |
| 3 | A/T kickdown switch (KD) | — | W70 | — | 0.5 | EMUPRO16-C-13 | — | — | — |
| 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) | — | — | — | — | — | — | — | — |
| 34 | A/C request (A/C) | — | W71 | — | 0.5 | EMUPRO16-D-16 | — | — | — |
| 35 | Power steering switch (PS) | — | W72 | — | 0.5 | EMUPRO16-C-21 | — | — | — |
| 4 | Stop light switch (STP) | — | W73 | — | 0.5 | EMUPRO16-C-5 | — | — | — |
| 5 | Cat-temp warning light (EGW) | — | W45 | — | 0.5 | EMUPRO16-C-1 | — | — | — |
| 6 | Check-engine light (W) | — | W46 | — | 0.5 | EMUPRO16-C-2 | — | — | — |
| 9 | A/T 2nd-gear indicator (2) | — | W64 | — | 0.5 | EMUPRO16-C-12 | — | — | — |
OEM-E9
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 10 | A/T shift solenoid 1 (S1) | — | W38 | — | 0.5 | EMUPRO16-B-3 | — | — | — |
| 15 | Injector 6 (#60, rear) | — | W31 | — | 0.5 | EMUPRO16-A-7 | — | — | — |
| 16 | Injector 5 (#50) | — | W30 | — | 0.5 | EMUPRO16-A-6 | — | — | — |
| 17 | Injector 4 (#40) | — | W29 | — | 0.5 | EMUPRO16-A-5 | — | — | — |
| 18 | Injector 3 (#30) | — | W28 | — | 0.5 | EMUPRO16-A-4 | — | — | — |
| 19 | Injector 2 (#20) | — | W27 | — | 0.5 | EMUPRO16-A-3 | — | — | — |
| 20 | Injector 1 (#10, front) | — | W26 | — | 0.5 | EMUPRO16-A-2 | — | — | — |
| 23 | No.2 speed sensor (SP2+) | — | W56 | — | 0.5 | EMUPRO16-A-22 | — | — | — |
| 24 | A/T oil temperature (OIL) | — | W53 | — | 0.5 | EMUPRO16-C-19 | — | — | — |
| 25 | Cam position 2 (G2) | — | — | — | — | — | — | — | — |
| 26 | Cam position 1 (G1) | — | — | — | — | — | — | — | — |
| 27 | Crank position (NE) | — | W22 | — | 0.5 | EMUPRO16-A-21 | — | — | — |
| 28 | Voltage feedback 2 (VF2) | — | — | — | — | — | — | — | — |
| 29 | Voltage feedback 1 (VF1) | — | — | — | — | — | — | — | — |
| 3 | No.2 speed sensor return (SP2-) | — | W57 | — | 0.5 | EMUPRO16-A-14 | — | — | — |
| 32 | ISC stepper coil 4 (ISC4) | — | W43 | — | 0.5 | EMUPRO16-B-13 | — | — | — |
| 33 | ISC stepper coil 3 (ISC3) | — | W42 | — | 0.5 | EMUPRO16-B-7 | — | — | — |
| 34 | ISC stepper coil 2 (ISC2) | — | W40 | — | 0.5 | EMUPRO16-B-5 | — | — | — |
| 35 | ISC stepper coil 1 (ISC1) | — | W39 | — | 0.5 | EMUPRO16-B-4 | — | — | — |
| 39 | ACIS intake VSV | — | W47 | — | 0.5 | EMUPRO16-C-3 | — | — | — |
| 4 | Power ground (E11) | — | W5 | — | 0.85 | SP-GND-1 | — | — | — |
| 41 | Sensor supply +5V (VCC) | — | W21 | — | 0.5 | EMUPRO16-A-12 | — | — | — |
| 43 | Throttle position (VTA1) | — | W34 | — | 0.5 | EMUPRO16-C-31 | — | — | — |
| 44 | Coolant temperature (THW) | — | W35 | — | 0.5 | EMUPRO16-C-18 | — | — | — |
| 45 | Intake air temperature (THA) | — | W54 | — | 0.5 | EMUPRO16-C-34 | — | — | — |
| 47 | O2 sensor 2 (OX2, rear bank) | — | W50 | — | 0.5 | EMUPRO16-C-32 | — | — | — |
| 48 | O2 sensor 1 (OX1, front bank) | — | W51 | — | 0.5 | EMUPRO16-C-11 | — | — | — |
| 49 | Knock sensor 2 (KNK2, rear) | — | W24 | — | 0.5 | EMUPRO16-B-17 | — | — | — |
| 50 | Knock sensor 1 (KNK1, front) | — | W23 | — | 0.5 | EMUPRO16-B-16 | — | — | — |
| 57 | Igniter trigger (IGT) | — | W25 | — | 0.5 | EMUPRO16-A-30 | — | — | — |
| 58 | Igniter verification (IGF) | — | W59 | — | 0.5 | EMUPRO16-A-16 | — | — | — |
| 62 | Manifold pressure (PIM) | — | W33 | — | 0.5 | EMUPRO16-C-10 | — | — | — |
| 64 | TPS idle switch (IDL1) | — | W74 | — | 0.5 | EMUPRO16-C-14 | — | — | — |
| 65 | Sensor ground (E2) | — | W15 | — | 0.5 | SP-0V-1 | — | — | — |
| 69 | Power ground (E1) | — | W6 | — | 0.85 | SP-GND-1 | — | — | — |
| 7 | Distributor ground (G-) | — | W16 | — | 0.5 | SP-0V-1 | — | — | — |
| 74 | EVAP purge VSV | — | W48 | — | 0.5 | EMUPRO16-D-13 | — | — | — |
| 76 | Neutral/park switch (NSW) | — | W75 | — | 0.5 | EMUPRO16-C-22 | — | — | — |
| 77 | Starter signal (STA) | — | W76 | — | 0.5 | EMUPRO16-C-15 | — | — | — |
| 79 | Power ground (E02) | — | W7 | — | 0.85 | SP-GND-1 | — | — | — |
| 8 | A/T lock-up solenoid (S3) | — | W49 | — | 0.5 | EMUPRO16-D-19 | — | — | — |
| 80 | Power ground (E01) | — | W8 | — | 0.85 | SP-GND-1 | — | — | — |
| 9 | A/T shift solenoid 2 (S2) | — | W41 | — | 0.5 | EMUPRO16-B-6 | — | — | — |
SP-0V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W15 | — | 0.5 | OEM-E9-65 | — | — | — |
| 1 | — | — | W16 | — | 0.5 | OEM-E9-7 | — | — | — |
| 1 | — | — | W17 | — | 0.5 | EMUPRO16-A-20 | — | — | — |
| 1 | — | — | W18 | — | 0.5 | EMUPRO16-B-9 | — | — | — |
| 1 | — | — | W19 | — | 0.5 | EMUPRO16-C-29 | — | — | — |
| 1 | — | — | W20 | — | 0.5 | EMUPRO16-D-17 | — | — | — |
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 | EMUPRO16-B-14 | — | — | — |
| 1 | — | — | W4 | — | 0.85 | EMUPRO16-B-8 | — | — | — |
SP-GND
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W5 | — | 0.85 | OEM-E9-4 | — | — | — |
| 1 | — | — | W6 | — | 0.85 | OEM-E9-69 | — | — | — |
| 1 | — | — | W7 | — | 0.85 | OEM-E9-79 | — | — | — |
| 1 | — | — | W8 | — | 0.85 | OEM-E9-80 | — | — | — |
| 1 | — | — | W9 | — | 0.85 | EMUPRO16-A-11 | — | — | — |
| 1 | — | — | W10 | — | 0.85 | EMUPRO16-A-17 | — | — | — |
| 1 | — | — | W11 | — | 0.85 | EMUPRO16-A-19 | — | — | — |
| 1 | — | — | W12 | — | 0.85 | EMUPRO16-B-19 | — | — | — |
| 1 | — | — | W13 | — | 0.85 | EMUPRO16-C-30 | — | — | — |
| 1 | — | — | W14 | — | 0.85 | EMUPRO16-D-18 | — | — | — |
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 | EMUPRO16-B-15 | +12V switched | digital_in | single_source | |
| OEM-E10-10 | A/T low-gear indicator (L) | digital_in | EMUPRO16-D-21 | Precision analog 5 | analog_in | single_source | |
| OEM-E10-12 | A/T overdrive disable 1 (OD1) | digital_in | EMUPRO16-A-23 | Digital 7 | digital_in | single_source | |
| OEM-E10-15 | Electrical load sense (ELS) | digital_in | EMUPRO16-C-20 | Analog 6 | analog_in | single_source | |
| OEM-E10-17 | Diagnostic test terminal (TT) | digital_in | EMUPRO16-D-15 | Precision analog 6 | analog_in | single_source | |
| OEM-E10-18 | A/T manual mode select (M) | digital_in | EMUPRO16-C-4 | Analog 7 | analog_in | single_source | |
| OEM-E10-19 | Diagnostic test 2 (TE2) | digital_in | EMUPRO16-D-11 | Digital 9 / Analog 19 | digital_in | single_source | |
| OEM-E10-2 | No.1 speed sensor (SP1) | digital_in | EMUPRO16-A-13 | Digital 2 | digital_in | single_source | |
| OEM-E10-20 | Diagnostic test 1 (TE1) | digital_in | EMUPRO16-A-15 | Digital 8 | digital_in | single_source | |
| OEM-E10-21 | Fuel pump diagnostic (DI) | digital_in | EMUPRO16-A-24 | Digital 5 (turbo) | digital_in | single_source | |
| OEM-E10-22 | Fuel pump control (FPC) | low_side_out | EMUPRO16-A-25 | Auxiliary 9 | low_side_out | single_source | |
| OEM-E10-23 | A/C clutch relay (ACMG) | low_side_out | EMUPRO16-B-1 | Auxiliary 1 (WBO heater) | low_side_out | single_source | |
| OEM-E10-24 | EFI main relay control (M-REL) | low_side_out | EMUPRO16-B-2 | Auxiliary 2 (WBO heater) | low_side_out | single_source | |
| OEM-E10-25 | A/T manual indicator (MI) | digital_in | EMUPRO16-D-22 | Precision analog 7 | analog_in | single_source | |
| OEM-E10-28 | A/T overdrive disable 2 (OD2) | digital_in | EMUPRO16-D-12 | Digital 10 / Analog 20 | digital_in | single_source | |
| OEM-E10-29 | Cat temperature sensor (CCO) | temp_in | EMUPRO16-C-33 | Precision analog 3 | analog_in | single_source | |
| OEM-E10-3 | A/T kickdown switch (KD) | digital_in | EMUPRO16-C-13 | Analog 8 | analog_in | single_source | |
| OEM-E10-31 | EFI main relay power (+B) | power_in | EMUPRO16-B-14 + EMUPRO16-B-8 | +12V supply + +12V supply | power_in | single_source | |
| OEM-E10-32 | EFI main relay power (+B1) | power_in | EMUPRO16-B-14 + EMUPRO16-B-8 | +12V supply + +12V supply | power_in | single_source | |
| OEM-E10-33 | Battery constant (BATT) | power_in | — | — | — | single_source | |
| OEM-E10-34 | A/C request (A/C) | digital_in | EMUPRO16-D-16 | Precision analog 8 | analog_in | single_source | |
| OEM-E10-35 | Power steering switch (PS) | digital_in | EMUPRO16-C-21 | Analog 9 (2k2 pull) | analog_in | single_source | |
| OEM-E10-4 | Stop light switch (STP) | digital_in | EMUPRO16-C-5 | Analog 10 (2k2 pull) | analog_in | single_source | |
| OEM-E10-5 | Cat-temp warning light (EGW) | low_side_out | EMUPRO16-C-1 | Auxiliary 10 | low_side_out | single_source | |
| OEM-E10-6 | Check-engine light (W) | low_side_out | EMUPRO16-C-2 | Auxiliary 11 | low_side_out | single_source | |
| OEM-E10-9 | A/T 2nd-gear indicator (2) | digital_in | EMUPRO16-C-12 | Analog 5 | analog_in | single_source | |
| OEM-E9-10 | A/T shift solenoid 1 (S1) | low_side_out | EMUPRO16-B-3 | Auxiliary 3 (WBO heater) | low_side_out | single_source | |
| OEM-E9-15 | Injector 6 (#60, rear) | injector_out | EMUPRO16-A-7 | Injector 6 | injector_out | single_source | |
| OEM-E9-16 | Injector 5 (#50) | injector_out | EMUPRO16-A-6 | Injector 5 | injector_out | single_source | |
| OEM-E9-17 | Injector 4 (#40) | injector_out | EMUPRO16-A-5 | Injector 4 | injector_out | single_source | |
| OEM-E9-18 | Injector 3 (#30) | injector_out | EMUPRO16-A-4 | Injector 3 | injector_out | single_source | |
| OEM-E9-19 | Injector 2 (#20) | injector_out | EMUPRO16-A-3 | Injector 2 | injector_out | single_source | |
| OEM-E9-20 | Injector 1 (#10, front) | injector_out | EMUPRO16-A-2 | Injector 1 | injector_out | single_source | |
| OEM-E9-23 | No.2 speed sensor (SP2+) | digital_in | EMUPRO16-A-22 | Digital 3 | digital_in | single_source | |
| OEM-E9-24 | A/T oil temperature (OIL) | temp_in | EMUPRO16-C-19 | Analog 4 | analog_in | single_source | |
| OEM-E9-25 | Cam position 2 (G2) | trigger_in | — | — | — | single_source | |
| OEM-E9-26 | Cam position 1 (G1) | trigger_in | — | — | — | single_source | |
| OEM-E9-27 | Crank position (NE) | trigger_in | EMUPRO16-A-21 | Digital 1 (crank) | trigger_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 | EMUPRO16-A-14 | Digital 4 | digital_in | single_source | |
| OEM-E9-32 | ISC stepper coil 4 (ISC4) | low_side_out | EMUPRO16-B-13 | Auxiliary 8 | low_side_out | single_source | |
| OEM-E9-33 | ISC stepper coil 3 (ISC3) | low_side_out | EMUPRO16-B-7 | Auxiliary 7 | low_side_out | single_source | |
| OEM-E9-34 | ISC stepper coil 2 (ISC2) | low_side_out | EMUPRO16-B-5 | Auxiliary 5 | low_side_out | single_source | |
| OEM-E9-35 | ISC stepper coil 1 (ISC1) | low_side_out | EMUPRO16-B-4 | Auxiliary 4 (WBO heater) | low_side_out | single_source | |
| OEM-E9-39 | ACIS intake VSV | low_side_out | EMUPRO16-C-3 | Auxiliary 12 | low_side_out | single_source | |
| OEM-E9-4 | Power ground (E11) | ground | EMUPRO16-A-11 + EMUPRO16-A-17 + EMUPRO16-A-19 + EMUPRO16-B-19 + EMUPRO16-C-30 + EMUPRO16-D-18 | Power GND + Power GND + Power GND + Power GND + Power GND + Power GND | ground | single_source | |
| OEM-E9-41 | Sensor supply +5V (VCC) | vref | EMUPRO16-A-12 | +5V source A | vref | single_source | |
| OEM-E9-43 | Throttle position (VTA1) | analog_in | EMUPRO16-C-31 | Precision analog 1 | analog_in | single_source | |
| OEM-E9-44 | Coolant temperature (THW) | temp_in | EMUPRO16-C-18 | Analog 2 | analog_in | single_source | |
| OEM-E9-45 | Intake air temperature (THA) | temp_in | EMUPRO16-C-34 | Precision analog 4 | analog_in | single_source | |
| OEM-E9-47 | O2 sensor 2 (OX2, rear bank) | lambda_nb_in | EMUPRO16-C-32 | Precision analog 2 | analog_in | single_source | |
| OEM-E9-48 | O2 sensor 1 (OX1, front bank) | lambda_nb_in | EMUPRO16-C-11 | Analog 3 | analog_in | single_source | |
| OEM-E9-49 | Knock sensor 2 (KNK2, rear) | knock_in | EMUPRO16-B-17 | Knock sensor 2 | knock_in | single_source | |
| OEM-E9-50 | Knock sensor 1 (KNK1, front) | knock_in | EMUPRO16-B-16 | Knock sensor 1 | knock_in | single_source | |
| OEM-E9-57 | Igniter trigger (IGT) | ignition_out | EMUPRO16-A-30 | Ignition 1 | ignition_out | single_source | |
| OEM-E9-58 | Igniter verification (IGF) | digital_in | EMUPRO16-A-16 | Digital 6 (turbo) | digital_in | single_source | |
| OEM-E9-62 | Manifold pressure (PIM) | analog_in | EMUPRO16-C-10 | Analog 1 (MAP) | analog_in | single_source | |
| OEM-E9-64 | TPS idle switch (IDL1) | digital_in | EMUPRO16-C-14 | Analog 11 (2k2 pull) | analog_in | single_source | |
| OEM-E9-65 | Sensor ground (E2) | sensor_ground | EMUPRO16-A-20 + EMUPRO16-B-9 + EMUPRO16-C-29 + EMUPRO16-D-17 | Digital GND + Digital GND (flash drive) + Analog GND + Analog GND | sensor_ground | single_source | |
| OEM-E9-69 | Power ground (E1) | ground | EMUPRO16-A-11 + EMUPRO16-A-17 + EMUPRO16-A-19 + EMUPRO16-B-19 + EMUPRO16-C-30 + EMUPRO16-D-18 | Power GND + Power GND + Power GND + Power GND + Power GND + Power GND | ground | single_source | |
| OEM-E9-7 | Distributor ground (G-) | sensor_ground | EMUPRO16-A-20 + EMUPRO16-B-9 + EMUPRO16-C-29 + EMUPRO16-D-17 | Digital GND + Digital GND (flash drive) + Analog GND + Analog GND | sensor_ground | single_source | |
| OEM-E9-74 | EVAP purge VSV | low_side_out | EMUPRO16-D-13 | Auxiliary 13 | low_side_out | single_source | |
| OEM-E9-76 | Neutral/park switch (NSW) | digital_in | EMUPRO16-C-22 | Analog 12 (2k2 pull) | analog_in | single_source | |
| OEM-E9-77 | Starter signal (STA) | digital_in | EMUPRO16-C-15 | Analog 13 (1k pull) | analog_in | single_source | |
| OEM-E9-79 | Power ground (E02) | ground | EMUPRO16-A-11 + EMUPRO16-A-17 + EMUPRO16-A-19 + EMUPRO16-B-19 + EMUPRO16-C-30 + EMUPRO16-D-18 | Power GND + Power GND + Power GND + Power GND + Power GND + Power GND | ground | single_source | |
| OEM-E9-8 | A/T lock-up solenoid (S3) | low_side_out | EMUPRO16-D-19 | Auxiliary 14 | low_side_out | single_source | |
| OEM-E9-80 | Power ground (E01) | ground | EMUPRO16-A-11 + EMUPRO16-A-17 + EMUPRO16-A-19 + EMUPRO16-B-19 + EMUPRO16-C-30 + EMUPRO16-D-18 | Power GND + Power GND + Power GND + Power GND + Power GND + Power GND | ground | single_source | |
| OEM-E9-9 | A/T shift solenoid 2 (S2) | low_side_out | EMUPRO16-B-6 | Auxiliary 6 | low_side_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 | EMUPRO16-B-14 | 0.85 | no route | +12V supply | — | |
| W4 | SP-14V-1 | EMUPRO16-B-8 | 0.85 | no route | +12V supply | — | |
| W5 | OEM-E9-4 | SP-GND-1 | 0.85 | no route | Power ground (E11) | — | |
| W6 | OEM-E9-69 | SP-GND-1 | 0.85 | no route | Power ground (E1) | — | |
| W7 | OEM-E9-79 | SP-GND-1 | 0.85 | no route | Power ground (E02) | — | |
| W8 | OEM-E9-80 | SP-GND-1 | 0.85 | no route | Power ground (E01) | — | |
| W9 | SP-GND-1 | EMUPRO16-A-11 | 0.85 | no route | Power GND | — | |
| W10 | SP-GND-1 | EMUPRO16-A-17 | 0.85 | no route | Power GND | — | |
| W11 | SP-GND-1 | EMUPRO16-A-19 | 0.85 | no route | Power GND | — | |
| W12 | SP-GND-1 | EMUPRO16-B-19 | 0.85 | no route | Power GND | — | |
| W13 | SP-GND-1 | EMUPRO16-C-30 | 0.85 | no route | Power GND | — | |
| W14 | SP-GND-1 | EMUPRO16-D-18 | 0.85 | no route | Power GND | — | |
| W15 | OEM-E9-65 | SP-0V-1 | 0.5 | no route | Sensor ground (E2) | — | |
| W16 | OEM-E9-7 | SP-0V-1 | 0.5 | no route | Distributor ground (G-) | — | |
| W17 | SP-0V-1 | EMUPRO16-A-20 | 0.5 | no route | Digital GND | — | |
| W18 | SP-0V-1 | EMUPRO16-B-9 | 0.5 | no route | Digital GND (flash drive) | — | |
| W19 | SP-0V-1 | EMUPRO16-C-29 | 0.5 | no route | Analog GND | — | |
| W20 | SP-0V-1 | EMUPRO16-D-17 | 0.5 | no route | Analog GND | — | |
| W21 | OEM-E9-41 | EMUPRO16-A-12 | 0.5 | no route | Sensor supply +5V (VCC) | — | |
| W22 | OEM-E9-27 | EMUPRO16-A-21 | 0.5 | no route | Crank position (NE) | — | |
| W23 | OEM-E9-50 | EMUPRO16-B-16 | 0.5 | no route | Knock sensor 1 (KNK1, front) | — | |
| W24 | OEM-E9-49 | EMUPRO16-B-17 | 0.5 | no route | Knock sensor 2 (KNK2, rear) | — | |
| W25 | OEM-E9-57 | EMUPRO16-A-30 | 0.5 | no route | Igniter trigger (IGT) | — | |
| W26 | OEM-E9-20 | EMUPRO16-A-2 | 0.5 | no route | Injector 1 (#10, front) | — | |
| W27 | OEM-E9-19 | EMUPRO16-A-3 | 0.5 | no route | Injector 2 (#20) | — | |
| W28 | OEM-E9-18 | EMUPRO16-A-4 | 0.5 | no route | Injector 3 (#30) | — | |
| W29 | OEM-E9-17 | EMUPRO16-A-5 | 0.5 | no route | Injector 4 (#40) | — | |
| W30 | OEM-E9-16 | EMUPRO16-A-6 | 0.5 | no route | Injector 5 (#50) | — | |
| W31 | OEM-E9-15 | EMUPRO16-A-7 | 0.5 | no route | Injector 6 (#60, rear) | — | |
| W32 | OEM-E10-1 | EMUPRO16-B-15 | 0.5 | no route | Ignition switch (IGSW) | — | |
| W33 | OEM-E9-62 | EMUPRO16-C-10 | 0.5 | no route | Manifold pressure (PIM) | — | |
| W34 | OEM-E9-43 | EMUPRO16-C-31 | 0.5 | no route | Throttle position (VTA1) | — | |
| W35 | OEM-E9-44 | EMUPRO16-C-18 | 0.5 | no route | Coolant temperature (THW) | — | |
| W36 | OEM-E10-23 | EMUPRO16-B-1 | 0.5 | no route | A/C clutch relay (ACMG) | — | |
| W37 | OEM-E10-24 | EMUPRO16-B-2 | 0.5 | no route | EFI main relay control (M-REL) | — | |
| W38 | OEM-E9-10 | EMUPRO16-B-3 | 0.5 | no route | A/T shift solenoid 1 (S1) | — | |
| W39 | OEM-E9-35 | EMUPRO16-B-4 | 0.5 | no route | ISC stepper coil 1 (ISC1) | — | |
| W40 | OEM-E9-34 | EMUPRO16-B-5 | 0.5 | no route | ISC stepper coil 2 (ISC2) | — | |
| W41 | OEM-E9-9 | EMUPRO16-B-6 | 0.5 | no route | A/T shift solenoid 2 (S2) | — | |
| W42 | OEM-E9-33 | EMUPRO16-B-7 | 0.5 | no route | ISC stepper coil 3 (ISC3) | — | |
| W43 | OEM-E9-32 | EMUPRO16-B-13 | 0.5 | no route | ISC stepper coil 4 (ISC4) | — | |
| W44 | OEM-E10-22 | EMUPRO16-A-25 | 0.5 | no route | Fuel pump control (FPC) | — | |
| W45 | OEM-E10-5 | EMUPRO16-C-1 | 0.5 | no route | Cat-temp warning light (EGW) | — | |
| W46 | OEM-E10-6 | EMUPRO16-C-2 | 0.5 | no route | Check-engine light (W) | — | |
| W47 | OEM-E9-39 | EMUPRO16-C-3 | 0.5 | no route | ACIS intake VSV | — | |
| W48 | OEM-E9-74 | EMUPRO16-D-13 | 0.5 | no route | EVAP purge VSV | — | |
| W49 | OEM-E9-8 | EMUPRO16-D-19 | 0.5 | no route | A/T lock-up solenoid (S3) | — | |
| W50 | OEM-E9-47 | EMUPRO16-C-32 | 0.5 | no route | O2 sensor 2 (OX2, rear bank) | — | |
| W51 | OEM-E9-48 | EMUPRO16-C-11 | 0.5 | no route | O2 sensor 1 (OX1, front bank) | — | |
| W52 | OEM-E10-29 | EMUPRO16-C-33 | 0.5 | no route | Cat temperature sensor (CCO) | — | |
| W53 | OEM-E9-24 | EMUPRO16-C-19 | 0.5 | no route | A/T oil temperature (OIL) | — | |
| W54 | OEM-E9-45 | EMUPRO16-C-34 | 0.5 | no route | Intake air temperature (THA) | — | |
| W55 | OEM-E10-2 | EMUPRO16-A-13 | 0.5 | no route | No.1 speed sensor (SP1) | — | |
| W56 | OEM-E9-23 | EMUPRO16-A-22 | 0.5 | no route | No.2 speed sensor (SP2+) | — | |
| W57 | OEM-E9-3 | EMUPRO16-A-14 | 0.5 | no route | No.2 speed sensor return (SP2-) | — | |
| W58 | OEM-E10-21 | EMUPRO16-A-24 | 0.5 | no route | Fuel pump diagnostic (DI) | — | |
| W59 | OEM-E9-58 | EMUPRO16-A-16 | 0.5 | no route | Igniter verification (IGF) | — | |
| W60 | OEM-E10-12 | EMUPRO16-A-23 | 0.5 | no route | A/T overdrive disable 1 (OD1) | — | |
| W61 | OEM-E10-20 | EMUPRO16-A-15 | 0.5 | no route | Diagnostic test 1 (TE1) | — | |
| W62 | OEM-E10-19 | EMUPRO16-D-11 | 0.5 | no route | Diagnostic test 2 (TE2) | — | |
| W63 | OEM-E10-28 | EMUPRO16-D-12 | 0.5 | no route | A/T overdrive disable 2 (OD2) | — | |
| W64 | OEM-E10-9 | EMUPRO16-C-12 | 0.5 | no route | A/T 2nd-gear indicator (2) | — | |
| W65 | OEM-E10-10 | EMUPRO16-D-21 | 0.5 | no route | A/T low-gear indicator (L) | — | |
| W66 | OEM-E10-15 | EMUPRO16-C-20 | 0.5 | no route | Electrical load sense (ELS) | — | |
| W67 | OEM-E10-17 | EMUPRO16-D-15 | 0.5 | no route | Diagnostic test terminal (TT) | — | |
| W68 | OEM-E10-18 | EMUPRO16-C-4 | 0.5 | no route | A/T manual mode select (M) | — | |
| W69 | OEM-E10-25 | EMUPRO16-D-22 | 0.5 | no route | A/T manual indicator (MI) | — | |
| W70 | OEM-E10-3 | EMUPRO16-C-13 | 0.5 | no route | A/T kickdown switch (KD) | — | |
| W71 | OEM-E10-34 | EMUPRO16-D-16 | 0.5 | no route | A/C request (A/C) | — | |
| W72 | OEM-E10-35 | EMUPRO16-C-21 | 0.5 | no route | Power steering switch (PS) | — | |
| W73 | OEM-E10-4 | EMUPRO16-C-5 | 0.5 | no route | Stop light switch (STP) | — | |
| W74 | OEM-E9-64 | EMUPRO16-C-14 | 0.5 | no route | TPS idle switch (IDL1) | — | |
| W75 | OEM-E9-76 | EMUPRO16-C-22 | 0.5 | no route | Neutral/park switch (NSW) | — | |
| W76 | OEM-E9-77 | EMUPRO16-C-15 | 0.5 | no route | Starter signal (STA) | — |
Bill of materials
| Category | Part number | Manufacturer | Description | Qty | Unit |
|---|---|---|---|---|---|
| connector | 1473416-1 | TE | Superseal 1.0 26-way plug, Key 3 | 1.000 | ea |
| connector | 3-1437290-7 | TE | Superseal 1.0 26-way plug | 1.000 | ea |
| connector | 4-1437290-0 | TE | Superseal 1.0 34-way plug, Key 1 | 1.000 | ea |
| connector | 4-1437290-1 | TE | Superseal 1.0 34-way plug, Key 2 | 1.000 | ea |
| terminal | 3-1447221-4 | TE | Superseal 1.0 socket terminal, 20 AWG (0.5 sq mm) | 68.000 | ea |
ECU setup sheet
| Role | Engine ref | Engine signal | Sensor | ECU point | ECU function | ECU class | Setup flag |
|---|---|---|---|---|---|---|---|
| No configured channels. | |||||||
Findings
Open (20)
| Severity | Code | Subject | Message |
|---|---|---|---|
| error | REQUIRED_UNMAPPED | OEM-E9-25 | Required OEM function "Cam position 2 (G2)" (trigger_in) is not connected to the new ECU. |
| error | REQUIRED_UNMAPPED | OEM-E9-26 | Required OEM function "Cam position 1 (G1)" (trigger_in) is not connected to the new ECU. |
| warn | NET_FAMILY | OEM-E10-10 ↔ EMUPRO16-D-21 | OEM-E10-10 "A/T low-gear indicator (L)" [digital_in] is wired to EMUPRO16-D-21 "Precision analog 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-E10-15 ↔ EMUPRO16-C-20 | OEM-E10-15 "Electrical load sense (ELS)" [digital_in] is wired to EMUPRO16-C-20 "Analog 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-E10-17 ↔ EMUPRO16-D-15 | OEM-E10-17 "Diagnostic test terminal (TT)" [digital_in] is wired to EMUPRO16-D-15 "Precision analog 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-E10-18 ↔ EMUPRO16-C-4 | OEM-E10-18 "A/T manual mode select (M)" [digital_in] is wired to EMUPRO16-C-4 "Analog 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-E10-25 ↔ EMUPRO16-D-22 | OEM-E10-25 "A/T manual indicator (MI)" [digital_in] is wired to EMUPRO16-D-22 "Precision analog 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-E10-3 ↔ EMUPRO16-C-13 | OEM-E10-3 "A/T kickdown switch (KD)" [digital_in] is wired to EMUPRO16-C-13 "Analog 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-E10-34 ↔ EMUPRO16-D-16 | OEM-E10-34 "A/C request (A/C)" [digital_in] is wired to EMUPRO16-D-16 "Precision analog 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-E10-35 ↔ EMUPRO16-C-21 | OEM-E10-35 "Power steering switch (PS)" [digital_in] is wired to EMUPRO16-C-21 "Analog 9 (2k2 pull)" [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 ↔ EMUPRO16-C-5 | OEM-E10-4 "Stop light switch (STP)" [digital_in] is wired to EMUPRO16-C-5 "Analog 10 (2k2 pull)" [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-E10-9 ↔ EMUPRO16-C-12 | OEM-E10-9 "A/T 2nd-gear indicator (2)" [digital_in] is wired to EMUPRO16-C-12 "Analog 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-E9-64 ↔ EMUPRO16-C-14 | OEM-E9-64 "TPS idle switch (IDL1)" [digital_in] is wired to EMUPRO16-C-14 "Analog 11 (2k2 pull)" [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 ↔ EMUPRO16-C-22 | OEM-E9-76 "Neutral/park switch (NSW)" [digital_in] is wired to EMUPRO16-C-22 "Analog 12 (2k2 pull)" [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 ↔ EMUPRO16-C-15 | OEM-E9-77 "Starter signal (STA)" [digital_in] is wired to EMUPRO16-C-15 "Analog 13 (1k pull)" [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-E10-29 ↔ EMUPRO16-C-33 | OEM-E10-29 "Cat temperature sensor (CCO)" [temp_in] is wired to EMUPRO16-C-33 "Precision analog 3" [analog_in]. Thermistor on a plain analog input needs a pull-up; check the channel can enable one. |
| info | NET_FAMILY | OEM-E9-24 ↔ EMUPRO16-C-19 | OEM-E9-24 "A/T oil temperature (OIL)" [temp_in] is wired to EMUPRO16-C-19 "Analog 4" [analog_in]. Thermistor on a plain analog input needs a pull-up; check the channel can enable one. |
| info | NET_FAMILY | OEM-E9-44 ↔ EMUPRO16-C-18 | OEM-E9-44 "Coolant temperature (THW)" [temp_in] is wired to EMUPRO16-C-18 "Analog 2" [analog_in]. Thermistor on a plain analog input needs a pull-up; check the channel can enable one. |
| info | NET_FAMILY | OEM-E9-45 ↔ EMUPRO16-C-34 | OEM-E9-45 "Intake air temperature (THA)" [temp_in] is wired to EMUPRO16-C-34 "Precision analog 4" [analog_in]. Thermistor on a plain analog input needs a pull-up; check the channel can enable one. |
| info | UNMAPPED | OEM | 2 optional OEM pins are not mapped: OEM-E9-28 Voltage feedback 2 (VF2); OEM-E9-29 Voltage feedback 1 (VF1) |
Accepted (1)
| Code | Subject | Reason | By |
|---|---|---|---|
| REQUIRED_UNMAPPED | OEM-E10-33 | Battery-constant (memory) feed of the stock ECU: the new ECU has no such input, so it is not needed. | mapping-proposal |
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-E9 26: Cam position 1 (G1): no free cam_vr/cam_hall/frequency_in input on ECUMASTER EMU PRO 16 - OEM-E9 25: Cam position 2 (G2): no free cam_vr/cam_hall/frequency_in input on ECUMASTER EMU PRO 16 Not wired: - OEM-E10 33: Battery constant (BATT): ECUMASTER EMU PRO 16 has no battery-constant input; not needed - OEM-E9 29: Voltage feedback 1 (VF1): no free analog_out on ECUMASTER EMU PRO 16 - OEM-E9 28: Voltage feedback 2 (VF2): no free analog_out on ECUMASTER EMU PRO 16
Sources
| Reliability | Kind | Title | URL | Archive | Captured | SHA-256 |
|---|---|---|---|---|---|---|
| 4 | vendor_doc | ECUMASTER EMU PRO 16 — pinout (Connectors A/B/C/D) | https://www.ecumaster.com/files/EMU_PRO/EMU_PRO_16_Pinout_v1.0.pdf | archive | 2026-10-05 | 72799bed63fb |
| 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 | — | — | — |