Toyota Supra A80 1993-98 USDM (2JZ-GE, non-VVT) → Emtron SL6 (auto)
Toyota Supra A80 1993-98 USDM (2JZ-GE, non-VVT) — Emtron — SL6
⚠ 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 | 53 wires · 7 connectors · 3 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 | SL6-A-34 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W4 | SP-14V-1 | SL6-B-1 | 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 | SL6-B-18 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W10 | SP-GND-1 | SL6-B-26 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W11 | OEM-E9-65 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W12 | OEM-E9-7 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W13 | SP-0V-1 | SL6-B-10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W14 | OEM-E9-41 | SL6-B-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W15 | OEM-E9-27 | SL6-B-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W16 | SP-0V-1 | SL6-B-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W17 | OEM-E9-26 | SL6-B-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W18 | SP-0V-1 | SL6-B-8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W19 | OEM-E9-50 | SL6-B-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W20 | OEM-E9-49 | SL6-B-24 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W21 | OEM-E9-57 | SL6-A-26 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W22 | OEM-E9-20 | SL6-A-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W23 | OEM-E9-19 | SL6-A-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W24 | OEM-E9-18 | SL6-A-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W25 | OEM-E9-17 | SL6-A-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W26 | OEM-E9-16 | SL6-A-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W27 | OEM-E9-15 | SL6-A-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W28 | OEM-E10-1 | SL6-B-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W29 | OEM-E9-62 | SL6-B-11 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W30 | OEM-E9-43 | SL6-B-12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W31 | OEM-E9-44 | SL6-B-13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W32 | OEM-E10-23 | SL6-B-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W33 | OEM-E10-24 | SL6-A-14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W34 | OEM-E9-10 | SL6-A-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W35 | OEM-E9-35 | SL6-A-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W36 | OEM-E9-34 | SL6-A-17 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W37 | OEM-E9-9 | SL6-A-10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W38 | OEM-E9-33 | SL6-A-11 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W39 | OEM-E9-32 | SL6-A-12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W40 | OEM-E10-22 | SL6-A-13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W41 | OEM-E9-47 | SL6-B-14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W42 | OEM-E9-48 | SL6-B-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W43 | OEM-E10-29 | SL6-B-19 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W44 | OEM-E9-24 | SL6-B-20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W45 | OEM-E9-45 | SL6-B-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W46 | OEM-E10-2 | SL6-A-20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W47 | OEM-E9-23 | SL6-A-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W48 | OEM-E9-3 | SL6-A-22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W49 | OEM-E10-21 | SL6-A-23 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W50 | OEM-E9-58 | SL6-A-24 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W51 | OEM-E10-12 | SL6-A-25 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W52 | OEM-E10-20 | SL6-B-22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W53 | OEM-E10-19 | SL6-B-23 | 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 | SL6-A-34 | SL6-B-10 | open (OL) | +12 V supply must not touch sensor ground | |
| 2 | SL6-A-34 | SL6-B-18 | open (OL) | +12 V supply must not touch power ground | |
| 3 | SL6-B-2 | SL6-B-10 | open (OL) | 5 V sensor reference must not touch sensor ground | |
| 4 | SL6-A-34 | SL6-B-2 | open (OL) | +12 V supply must not touch 5 V sensor reference | |
| 5 | SL6-B-18 | SL6-B-2 | open (OL) | power ground 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
OEM-E10
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Ignition switch (IGSW) | — | W28 | — | 0.5 | SL6-B-4 | — | — | — |
| 10 | A/T low-gear indicator (L) | — | — | — | — | — | — | — | — |
| 12 | A/T overdrive disable 1 (OD1) | — | W51 | — | 0.5 | SL6-A-25 | — | — | — |
| 15 | Electrical load sense (ELS) | — | — | — | — | — | — | — | — |
| 17 | Diagnostic test terminal (TT) | — | — | — | — | — | — | — | — |
| 18 | A/T manual mode select (M) | — | — | — | — | — | — | — | — |
| 19 | Diagnostic test 2 (TE2) | — | W53 | — | 0.5 | SL6-B-23 | — | — | — |
| 2 | No.1 speed sensor (SP1) | — | W46 | — | 0.5 | SL6-A-20 | — | — | — |
| 20 | Diagnostic test 1 (TE1) | — | W52 | — | 0.5 | SL6-B-22 | — | — | — |
| 21 | Fuel pump diagnostic (DI) | — | W49 | — | 0.5 | SL6-A-23 | — | — | — |
| 22 | Fuel pump control (FPC) | — | W40 | — | 0.5 | SL6-A-13 | — | — | — |
| 23 | A/C clutch relay (ACMG) | — | W32 | — | 0.5 | SL6-B-3 | — | — | — |
| 24 | EFI main relay control (M-REL) | — | W33 | — | 0.5 | SL6-A-14 | — | — | — |
| 25 | A/T manual indicator (MI) | — | — | — | — | — | — | — | — |
| 28 | A/T overdrive disable 2 (OD2) | — | — | — | — | — | — | — | — |
| 29 | Cat temperature sensor (CCO) | — | W43 | — | 0.5 | SL6-B-19 | — | — | — |
| 3 | A/T kickdown switch (KD) | — | — | — | — | — | — | — | — |
| 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) | — | — | — | — | — | — | — | — |
| 35 | Power steering switch (PS) | — | — | — | — | — | — | — | — |
| 4 | Stop light switch (STP) | — | — | — | — | — | — | — | — |
| 5 | Cat-temp warning light (EGW) | — | — | — | — | — | — | — | — |
| 6 | Check-engine light (W) | — | — | — | — | — | — | — | — |
| 9 | A/T 2nd-gear indicator (2) | — | — | — | — | — | — | — | — |
OEM-E9
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 10 | A/T shift solenoid 1 (S1) | — | W34 | — | 0.5 | SL6-A-15 | — | — | — |
| 15 | Injector 6 (#60, rear) | — | W27 | — | 0.5 | SL6-A-6 | — | — | — |
| 16 | Injector 5 (#50) | — | W26 | — | 0.5 | SL6-A-5 | — | — | — |
| 17 | Injector 4 (#40) | — | W25 | — | 0.5 | SL6-A-4 | — | — | — |
| 18 | Injector 3 (#30) | — | W24 | — | 0.5 | SL6-A-3 | — | — | — |
| 19 | Injector 2 (#20) | — | W23 | — | 0.5 | SL6-A-2 | — | — | — |
| 20 | Injector 1 (#10, front) | — | W22 | — | 0.5 | SL6-A-1 | — | — | — |
| 23 | No.2 speed sensor (SP2+) | — | W47 | — | 0.5 | SL6-A-21 | — | — | — |
| 24 | A/T oil temperature (OIL) | — | W44 | — | 0.5 | SL6-B-20 | — | — | — |
| 25 | Cam position 2 (G2) | — | — | — | — | — | — | — | — |
| 26 | Cam position 1 (G1) | — | W17 | — | 0.5 | SL6-B-7 | — | — | — |
| 27 | Crank position (NE) | — | W15 | — | 0.5 | SL6-B-5 | — | — | — |
| 28 | Voltage feedback 2 (VF2) | — | — | — | — | — | — | — | — |
| 29 | Voltage feedback 1 (VF1) | — | — | — | — | — | — | — | — |
| 3 | No.2 speed sensor return (SP2-) | — | W48 | — | 0.5 | SL6-A-22 | — | — | — |
| 32 | ISC stepper coil 4 (ISC4) | — | W39 | — | 0.5 | SL6-A-12 | — | — | — |
| 33 | ISC stepper coil 3 (ISC3) | — | W38 | — | 0.5 | SL6-A-11 | — | — | — |
| 34 | ISC stepper coil 2 (ISC2) | — | W36 | — | 0.5 | SL6-A-17 | — | — | — |
| 35 | ISC stepper coil 1 (ISC1) | — | W35 | — | 0.5 | SL6-A-16 | — | — | — |
| 39 | ACIS intake VSV | — | — | — | — | — | — | — | — |
| 4 | Power ground (E11) | — | W5 | — | 0.85 | SP-GND-1 | — | — | — |
| 41 | Sensor supply +5V (VCC) | — | W14 | — | 0.5 | SL6-B-2 | — | — | — |
| 43 | Throttle position (VTA1) | — | W30 | — | 0.5 | SL6-B-12 | — | — | — |
| 44 | Coolant temperature (THW) | — | W31 | — | 0.5 | SL6-B-13 | — | — | — |
| 45 | Intake air temperature (THA) | — | W45 | — | 0.5 | SL6-B-21 | — | — | — |
| 47 | O2 sensor 2 (OX2, rear bank) | — | W41 | — | 0.5 | SL6-B-14 | — | — | — |
| 48 | O2 sensor 1 (OX1, front bank) | — | W42 | — | 0.5 | SL6-B-15 | — | — | — |
| 49 | Knock sensor 2 (KNK2, rear) | — | W20 | — | 0.5 | SL6-B-24 | — | — | — |
| 50 | Knock sensor 1 (KNK1, front) | — | W19 | — | 0.5 | SL6-B-16 | — | — | — |
| 57 | Igniter trigger (IGT) | — | W21 | — | 0.5 | SL6-A-26 | — | — | — |
| 58 | Igniter verification (IGF) | — | W50 | — | 0.5 | SL6-A-24 | — | — | — |
| 62 | Manifold pressure (PIM) | — | W29 | — | 0.5 | SL6-B-11 | — | — | — |
| 64 | TPS idle switch (IDL1) | — | — | — | — | — | — | — | — |
| 65 | Sensor ground (E2) | — | W11 | — | 0.5 | SP-0V-1 | — | — | — |
| 69 | Power ground (E1) | — | W6 | — | 0.85 | SP-GND-1 | — | — | — |
| 7 | Distributor ground (G-) | — | W12 | — | 0.5 | SP-0V-1 | — | — | — |
| 74 | EVAP purge VSV | — | — | — | — | — | — | — | — |
| 76 | Neutral/park switch (NSW) | — | — | — | — | — | — | — | — |
| 77 | Starter signal (STA) | — | — | — | — | — | — | — | — |
| 79 | Power ground (E02) | — | W7 | — | 0.85 | SP-GND-1 | — | — | — |
| 8 | A/T lock-up solenoid (S3) | — | — | — | — | — | — | — | — |
| 80 | Power ground (E01) | — | W8 | — | 0.85 | SP-GND-1 | — | — | — |
| 9 | A/T shift solenoid 2 (S2) | — | W37 | — | 0.5 | SL6-A-10 | — | — | — |
SL6-A
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Injection channel 1 | — | W22 | — | 0.5 | OEM-E9-20 | — | — | — |
| 2 | Injection channel 2 | — | W23 | — | 0.5 | OEM-E9-19 | — | — | — |
| 3 | Injection channel 3 | — | W24 | — | 0.5 | OEM-E9-18 | — | — | — |
| 4 | Injection channel 4 | — | W25 | — | 0.5 | OEM-E9-17 | — | — | — |
| 5 | Injection channel 5 | — | W26 | — | 0.5 | OEM-E9-16 | — | — | — |
| 6 | Injection channel 6 | — | W27 | — | 0.5 | OEM-E9-15 | — | — | — |
| 7 | NC | — | — | — | — | — | — | — | — |
| 8 | NC | — | — | — | — | — | — | — | — |
| 9 | Sensor supply 8V | — | — | — | — | — | — | — | — |
| 10 | Auxiliary output 1 | — | W37 | — | 0.5 | OEM-E9-9 | — | — | — |
| 11 | Auxiliary output 2 | — | W38 | — | 0.5 | OEM-E9-33 | — | — | — |
| 12 | Auxiliary output 3 | — | W39 | — | 0.5 | OEM-E9-32 | — | — | — |
| 13 | Auxiliary output 4 | — | W40 | — | 0.5 | OEM-E10-22 | — | — | — |
| 14 | Auxiliary output 5 | — | W33 | — | 0.5 | OEM-E10-24 | — | — | — |
| 15 | Auxiliary output 6 | — | W34 | — | 0.5 | OEM-E9-10 | — | — | — |
| 16 | Auxiliary output 7 | — | W35 | — | 0.5 | OEM-E9-35 | — | — | — |
| 17 | Auxiliary output 8 | — | W36 | — | 0.5 | OEM-E9-34 | — | — | — |
| 18 | Auxiliary output 9 | — | — | — | — | — | — | — | — |
| 19 | Auxiliary output 10 | — | — | — | — | — | — | — | — |
| 20 | Digital input 1 | — | W46 | — | 0.5 | OEM-E10-2 | — | — | — |
| 21 | Digital input 2 | — | W47 | — | 0.5 | OEM-E9-23 | — | — | — |
| 22 | Digital input 3 | — | W48 | — | 0.5 | OEM-E9-3 | — | — | — |
| 23 | Digital input 4 | — | W49 | — | 0.5 | OEM-E10-21 | — | — | — |
| 24 | Digital input 5 | — | W50 | — | 0.5 | OEM-E9-58 | — | — | — |
| 25 | Digital input 6 | — | W51 | — | 0.5 | OEM-E10-12 | — | — | — |
| 26 | Ignition channel 1 | — | W21 | — | 0.5 | OEM-E9-57 | — | — | — |
| 27 | Ignition channel 2 | — | — | — | — | — | — | — | — |
| 28 | Ignition channel 3 | — | — | — | — | — | — | — | — |
| 29 | Ignition channel 4 | — | — | — | — | — | — | — | — |
| 30 | Ignition channel 5 | — | — | — | — | — | — | — | — |
| 31 | Ignition channel 6 | — | — | — | — | — | — | — | — |
| 32 | NC | — | — | — | — | — | — | — | — |
| 33 | NC | — | — | — | — | — | — | — | — |
| 34 | Aux 9–10 14V supply | — | W3 | — | 0.85 | SP-14V-1 | — | — | — |
SL6-B
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | ECU 14V supply | — | W4 | — | 0.85 | SP-14V-1 | — | — | — |
| 2 | Sensor supply Vref1 5.0V | — | W14 | — | 0.5 | OEM-E9-41 | — | — | — |
| 3 | EFI relay output (low side, 200 mA) | — | W32 | — | 0.5 | OEM-E10-23 | — | — | — |
| 4 | Ignition switch input | — | W28 | — | 0.5 | OEM-E10-1 | — | — | — |
| 5 | Crank index sensor + | — | W15 | — | 0.5 | OEM-E9-27 | — | — | — |
| 6 | Crank index sensor − | — | W16 | — | 0.5 | SP-0V-1 | — | — | — |
| 7 | Sync sensor + | — | W17 | — | 0.5 | OEM-E9-26 | — | — | — |
| 8 | Sync sensor − | — | W18 | — | 0.5 | SP-0V-1 | — | — | — |
| 9 | Shield (crank/sync/knock) | — | — | — | — | — | — | — | — |
| 10 | Analog sensor 0V reference | — | W13 | — | 0.5 | SP-0V-1 | — | — | — |
| 11 | Analog input 1 | — | W29 | — | 0.5 | OEM-E9-62 | — | — | — |
| 12 | Analog input 2 | — | W30 | — | 0.5 | OEM-E9-43 | — | — | — |
| 13 | Analog input 3 | — | W31 | — | 0.5 | OEM-E9-44 | — | — | — |
| 14 | Analog input 4 | — | W41 | — | 0.5 | OEM-E9-47 | — | — | — |
| 15 | Analog input 5 | — | W42 | — | 0.5 | OEM-E9-48 | — | — | — |
| 16 | Knock 1 + | — | W19 | — | 0.5 | OEM-E9-50 | — | — | — |
| 17 | Knock 1 − | — | — | — | — | — | — | — | — |
| 18 | ECU ground | — | W9 | — | 0.85 | SP-GND-1 | — | — | — |
| 19 | Analog input 6 | — | W43 | — | 0.5 | OEM-E10-29 | — | — | — |
| 20 | Analog input 7 (switchable 1k pull-up) | — | W44 | — | 0.5 | OEM-E9-24 | — | — | — |
| 21 | Analog input 8 (switchable 1k pull-up) | — | W45 | — | 0.5 | OEM-E9-45 | — | — | — |
| 22 | Analog input 9 (switchable 1k pull-up) | — | W52 | — | 0.5 | OEM-E10-20 | — | — | — |
| 23 | Analog input 10 (switchable 1k pull-up) | — | W53 | — | 0.5 | OEM-E10-19 | — | — | — |
| 24 | Knock 2 + | — | W20 | — | 0.5 | OEM-E9-49 | — | — | — |
| 25 | Knock 2 − | — | — | — | — | — | — | — | — |
| 26 | ECU ground | — | W10 | — | 0.85 | SP-GND-1 | — | — | — |
| 27 | CAN 1 H | — | — | — | — | — | — | — | — |
| 28 | CAN 1 L | — | — | — | — | — | — | — | — |
| 29 | NC | — | — | — | — | — | — | — | — |
| 30 | NC | — | — | — | — | — | — | — | — |
| 31 | Ethernet Tx + | — | — | — | — | — | — | — | — |
| 32 | Ethernet Tx − | — | — | — | — | — | — | — | — |
| 33 | Ethernet Rx + | — | — | — | — | — | — | — | — |
| 34 | Ethernet Rx − | — | — | — | — | — | — | — | — |
SP-0V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W13 | — | 0.5 | SL6-B-10 | — | — | — |
| 1 | — | — | W11 | — | 0.5 | OEM-E9-65 | — | — | — |
| 1 | — | — | W12 | — | 0.5 | OEM-E9-7 | — | — | — |
| 1 | — | — | W16 | — | 0.5 | SL6-B-6 | — | — | — |
| 1 | — | — | W18 | — | 0.5 | SL6-B-8 | — | — | — |
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 | SL6-A-34 | — | — | — |
| 1 | — | — | W4 | — | 0.85 | SL6-B-1 | — | — | — |
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 | SL6-B-18 | — | — | — |
| 1 | — | — | W10 | — | 0.85 | SL6-B-26 | — | — | — |
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 | SL6-B-4 | Ignition switch input | digital_in | single_source | |
| OEM-E10-10 | A/T low-gear indicator (L) | digital_in | — | — | — | single_source | |
| OEM-E10-12 | A/T overdrive disable 1 (OD1) | digital_in | SL6-A-25 | Digital input 6 | digital_in | single_source | |
| OEM-E10-15 | Electrical load sense (ELS) | digital_in | — | — | — | single_source | |
| OEM-E10-17 | Diagnostic test terminal (TT) | digital_in | — | — | — | single_source | |
| OEM-E10-18 | A/T manual mode select (M) | digital_in | — | — | — | single_source | |
| OEM-E10-19 | Diagnostic test 2 (TE2) | digital_in | SL6-B-23 | Analog input 10 (switchable 1k pull-up) | analog_in | single_source | |
| OEM-E10-2 | No.1 speed sensor (SP1) | digital_in | SL6-A-20 | Digital input 1 | digital_in | single_source | |
| OEM-E10-20 | Diagnostic test 1 (TE1) | digital_in | SL6-B-22 | Analog input 9 (switchable 1k pull-up) | analog_in | single_source | |
| OEM-E10-21 | Fuel pump diagnostic (DI) | digital_in | SL6-A-23 | Digital input 4 | digital_in | single_source | |
| OEM-E10-22 | Fuel pump control (FPC) | low_side_out | SL6-A-13 | Auxiliary output 4 | switch_out | single_source | |
| OEM-E10-23 | A/C clutch relay (ACMG) | low_side_out | SL6-B-3 | EFI relay output (low side, 200 mA) | low_side_out | single_source | |
| OEM-E10-24 | EFI main relay control (M-REL) | low_side_out | SL6-A-14 | Auxiliary output 5 | switch_out | single_source | |
| OEM-E10-25 | A/T manual indicator (MI) | digital_in | — | — | — | single_source | |
| OEM-E10-28 | A/T overdrive disable 2 (OD2) | digital_in | — | — | — | single_source | |
| OEM-E10-29 | Cat temperature sensor (CCO) | temp_in | SL6-B-19 | Analog input 6 | analog_in | single_source | |
| OEM-E10-3 | A/T kickdown switch (KD) | digital_in | — | — | — | single_source | |
| OEM-E10-31 | EFI main relay power (+B) | power_in | SL6-A-34 + SL6-B-1 | Aux 9–10 14V supply + ECU 14V supply | power_in | single_source | |
| OEM-E10-32 | EFI main relay power (+B1) | power_in | SL6-A-34 + SL6-B-1 | Aux 9–10 14V supply + ECU 14V 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 | — | — | — | single_source | |
| OEM-E10-35 | Power steering switch (PS) | digital_in | — | — | — | single_source | |
| OEM-E10-4 | Stop light switch (STP) | digital_in | — | — | — | single_source | |
| OEM-E10-5 | Cat-temp warning light (EGW) | low_side_out | — | — | — | single_source | |
| OEM-E10-6 | Check-engine light (W) | low_side_out | — | — | — | single_source | |
| OEM-E10-9 | A/T 2nd-gear indicator (2) | digital_in | — | — | — | single_source | |
| OEM-E9-10 | A/T shift solenoid 1 (S1) | low_side_out | SL6-A-15 | Auxiliary output 6 | switch_out | single_source | |
| OEM-E9-15 | Injector 6 (#60, rear) | injector_out | SL6-A-6 | Injection channel 6 | injector_out | single_source | |
| OEM-E9-16 | Injector 5 (#50) | injector_out | SL6-A-5 | Injection channel 5 | injector_out | single_source | |
| OEM-E9-17 | Injector 4 (#40) | injector_out | SL6-A-4 | Injection channel 4 | injector_out | single_source | |
| OEM-E9-18 | Injector 3 (#30) | injector_out | SL6-A-3 | Injection channel 3 | injector_out | single_source | |
| OEM-E9-19 | Injector 2 (#20) | injector_out | SL6-A-2 | Injection channel 2 | injector_out | single_source | |
| OEM-E9-20 | Injector 1 (#10, front) | injector_out | SL6-A-1 | Injection channel 1 | injector_out | single_source | |
| OEM-E9-23 | No.2 speed sensor (SP2+) | digital_in | SL6-A-21 | Digital input 2 | digital_in | single_source | |
| OEM-E9-24 | A/T oil temperature (OIL) | temp_in | SL6-B-20 | Analog input 7 (switchable 1k pull-up) | analog_in | single_source | |
| OEM-E9-25 | Cam position 2 (G2) | trigger_in | — | — | — | single_source | |
| OEM-E9-26 | Cam position 1 (G1) | trigger_in | SL6-B-7 | Sync sensor + | trigger_in | single_source | |
| OEM-E9-27 | Crank position (NE) | trigger_in | SL6-B-5 | Crank index sensor + | 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 | SL6-A-22 | Digital input 3 | digital_in | single_source | |
| OEM-E9-32 | ISC stepper coil 4 (ISC4) | low_side_out | SL6-A-12 | Auxiliary output 3 | switch_out | single_source | |
| OEM-E9-33 | ISC stepper coil 3 (ISC3) | low_side_out | SL6-A-11 | Auxiliary output 2 | switch_out | single_source | |
| OEM-E9-34 | ISC stepper coil 2 (ISC2) | low_side_out | SL6-A-17 | Auxiliary output 8 | switch_out | single_source | |
| OEM-E9-35 | ISC stepper coil 1 (ISC1) | low_side_out | SL6-A-16 | Auxiliary output 7 | switch_out | single_source | |
| OEM-E9-39 | ACIS intake VSV | low_side_out | — | — | — | single_source | |
| OEM-E9-4 | Power ground (E11) | ground | SL6-B-18 + SL6-B-26 | ECU ground + ECU ground | ground | single_source | |
| OEM-E9-41 | Sensor supply +5V (VCC) | vref | SL6-B-2 | Sensor supply Vref1 5.0V | vref | single_source | |
| OEM-E9-43 | Throttle position (VTA1) | analog_in | SL6-B-12 | Analog input 2 | analog_in | single_source | |
| OEM-E9-44 | Coolant temperature (THW) | temp_in | SL6-B-13 | Analog input 3 | analog_in | single_source | |
| OEM-E9-45 | Intake air temperature (THA) | temp_in | SL6-B-21 | Analog input 8 (switchable 1k pull-up) | analog_in | single_source | |
| OEM-E9-47 | O2 sensor 2 (OX2, rear bank) | lambda_nb_in | SL6-B-14 | Analog input 4 | analog_in | single_source | |
| OEM-E9-48 | O2 sensor 1 (OX1, front bank) | lambda_nb_in | SL6-B-15 | Analog input 5 | analog_in | single_source | |
| OEM-E9-49 | Knock sensor 2 (KNK2, rear) | knock_in | SL6-B-24 | Knock 2 + | knock_in | single_source | |
| OEM-E9-50 | Knock sensor 1 (KNK1, front) | knock_in | SL6-B-16 | Knock 1 + | knock_in | single_source | |
| OEM-E9-57 | Igniter trigger (IGT) | ignition_out | SL6-A-26 | Ignition channel 1 | ignition_out | single_source | |
| OEM-E9-58 | Igniter verification (IGF) | digital_in | SL6-A-24 | Digital input 5 | digital_in | single_source | |
| OEM-E9-62 | Manifold pressure (PIM) | analog_in | SL6-B-11 | Analog input 1 | analog_in | single_source | |
| OEM-E9-64 | TPS idle switch (IDL1) | digital_in | — | — | — | single_source | |
| OEM-E9-65 | Sensor ground (E2) | sensor_ground | SL6-B-10 + SL6-B-6 + SL6-B-8 | Analog sensor 0V reference + Crank index sensor − + Sync sensor − | sensor_ground + trigger_in | single_source | |
| OEM-E9-69 | Power ground (E1) | ground | SL6-B-18 + SL6-B-26 | ECU ground + ECU ground | ground | single_source | |
| OEM-E9-7 | Distributor ground (G-) | sensor_ground | SL6-B-10 + SL6-B-6 + SL6-B-8 | Analog sensor 0V reference + Crank index sensor − + Sync sensor − | sensor_ground + trigger_in | single_source | |
| OEM-E9-74 | EVAP purge VSV | low_side_out | — | — | — | single_source | |
| OEM-E9-76 | Neutral/park switch (NSW) | digital_in | — | — | — | single_source | |
| OEM-E9-77 | Starter signal (STA) | digital_in | — | — | — | single_source | |
| OEM-E9-79 | Power ground (E02) | ground | SL6-B-18 + SL6-B-26 | ECU ground + ECU ground | ground | single_source | |
| OEM-E9-8 | A/T lock-up solenoid (S3) | low_side_out | — | — | — | single_source | |
| OEM-E9-80 | Power ground (E01) | ground | SL6-B-18 + SL6-B-26 | ECU ground + ECU ground | ground | single_source | |
| OEM-E9-9 | A/T shift solenoid 2 (S2) | low_side_out | SL6-A-10 | Auxiliary output 1 | switch_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 | SL6-A-34 | 0.85 | no route | Aux 9–10 14V supply | — | |
| W4 | SP-14V-1 | SL6-B-1 | 0.85 | no route | ECU 14V 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 | SL6-B-18 | 0.85 | no route | ECU ground | — | |
| W10 | SP-GND-1 | SL6-B-26 | 0.85 | no route | ECU ground | — | |
| W11 | OEM-E9-65 | SP-0V-1 | 0.5 | no route | Sensor ground (E2) | — | |
| W12 | OEM-E9-7 | SP-0V-1 | 0.5 | no route | Distributor ground (G-) | — | |
| W13 | SP-0V-1 | SL6-B-10 | 0.5 | no route | Analog sensor 0V reference | — | |
| W14 | OEM-E9-41 | SL6-B-2 | 0.5 | no route | Sensor supply +5V (VCC) | — | |
| W15 | OEM-E9-27 | SL6-B-5 | 0.5 | no route | Crank position (NE) | — | |
| W16 | SP-0V-1 | SL6-B-6 | 0.5 | no route | Crank index sensor − | — | |
| W17 | OEM-E9-26 | SL6-B-7 | 0.5 | no route | Cam position 1 (G1) | — | |
| W18 | SP-0V-1 | SL6-B-8 | 0.5 | no route | Sync sensor − | — | |
| W19 | OEM-E9-50 | SL6-B-16 | 0.5 | no route | Knock sensor 1 (KNK1, front) | — | |
| W20 | OEM-E9-49 | SL6-B-24 | 0.5 | no route | Knock sensor 2 (KNK2, rear) | — | |
| W21 | OEM-E9-57 | SL6-A-26 | 0.5 | no route | Igniter trigger (IGT) | — | |
| W22 | OEM-E9-20 | SL6-A-1 | 0.5 | no route | Injector 1 (#10, front) | — | |
| W23 | OEM-E9-19 | SL6-A-2 | 0.5 | no route | Injector 2 (#20) | — | |
| W24 | OEM-E9-18 | SL6-A-3 | 0.5 | no route | Injector 3 (#30) | — | |
| W25 | OEM-E9-17 | SL6-A-4 | 0.5 | no route | Injector 4 (#40) | — | |
| W26 | OEM-E9-16 | SL6-A-5 | 0.5 | no route | Injector 5 (#50) | — | |
| W27 | OEM-E9-15 | SL6-A-6 | 0.5 | no route | Injector 6 (#60, rear) | — | |
| W28 | OEM-E10-1 | SL6-B-4 | 0.5 | no route | Ignition switch (IGSW) | — | |
| W29 | OEM-E9-62 | SL6-B-11 | 0.5 | no route | Manifold pressure (PIM) | — | |
| W30 | OEM-E9-43 | SL6-B-12 | 0.5 | no route | Throttle position (VTA1) | — | |
| W31 | OEM-E9-44 | SL6-B-13 | 0.5 | no route | Coolant temperature (THW) | — | |
| W32 | OEM-E10-23 | SL6-B-3 | 0.5 | no route | A/C clutch relay (ACMG) | — | |
| W33 | OEM-E10-24 | SL6-A-14 | 0.5 | no route | EFI main relay control (M-REL) | — | |
| W34 | OEM-E9-10 | SL6-A-15 | 0.5 | no route | A/T shift solenoid 1 (S1) | — | |
| W35 | OEM-E9-35 | SL6-A-16 | 0.5 | no route | ISC stepper coil 1 (ISC1) | — | |
| W36 | OEM-E9-34 | SL6-A-17 | 0.5 | no route | ISC stepper coil 2 (ISC2) | — | |
| W37 | OEM-E9-9 | SL6-A-10 | 0.5 | no route | A/T shift solenoid 2 (S2) | — | |
| W38 | OEM-E9-33 | SL6-A-11 | 0.5 | no route | ISC stepper coil 3 (ISC3) | — | |
| W39 | OEM-E9-32 | SL6-A-12 | 0.5 | no route | ISC stepper coil 4 (ISC4) | — | |
| W40 | OEM-E10-22 | SL6-A-13 | 0.5 | no route | Fuel pump control (FPC) | — | |
| W41 | OEM-E9-47 | SL6-B-14 | 0.5 | no route | O2 sensor 2 (OX2, rear bank) | — | |
| W42 | OEM-E9-48 | SL6-B-15 | 0.5 | no route | O2 sensor 1 (OX1, front bank) | — | |
| W43 | OEM-E10-29 | SL6-B-19 | 0.5 | no route | Cat temperature sensor (CCO) | — | |
| W44 | OEM-E9-24 | SL6-B-20 | 0.5 | no route | A/T oil temperature (OIL) | — | |
| W45 | OEM-E9-45 | SL6-B-21 | 0.5 | no route | Intake air temperature (THA) | — | |
| W46 | OEM-E10-2 | SL6-A-20 | 0.5 | no route | No.1 speed sensor (SP1) | — | |
| W47 | OEM-E9-23 | SL6-A-21 | 0.5 | no route | No.2 speed sensor (SP2+) | — | |
| W48 | OEM-E9-3 | SL6-A-22 | 0.5 | no route | No.2 speed sensor return (SP2-) | — | |
| W49 | OEM-E10-21 | SL6-A-23 | 0.5 | no route | Fuel pump diagnostic (DI) | — | |
| W50 | OEM-E9-58 | SL6-A-24 | 0.5 | no route | Igniter verification (IGF) | — | |
| W51 | OEM-E10-12 | SL6-A-25 | 0.5 | no route | A/T overdrive disable 1 (OD1) | — | |
| W52 | OEM-E10-20 | SL6-B-22 | 0.5 | no route | Diagnostic test 1 (TE1) | — | |
| W53 | OEM-E10-19 | SL6-B-23 | 0.5 | no route | Diagnostic test 2 (TE2) | — |
Bill of materials
| Category | Part number | Manufacturer | Description | Qty | Unit |
|---|---|---|---|---|---|
| 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) | 45.000 | ea |
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 |
|---|---|---|---|
| error | REQUIRED_UNMAPPED | OEM-E9-25 | Required OEM function "Cam position 2 (G2)" (trigger_in) is not connected to the new ECU. |
| warn | NET_FAMILY | OEM-E10-19 ↔ SL6-B-23 | OEM-E10-19 "Diagnostic test 2 (TE2)" [digital_in] is wired to SL6-B-23 "Analog input 10 (switchable 1k pull-up)" [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-E10-20 ↔ SL6-B-22 | OEM-E10-20 "Diagnostic test 1 (TE1)" [digital_in] is wired to SL6-B-22 "Analog input 9 (switchable 1k pull-up)" [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 ↔ SL6-A-13 | OEM-E10-22 "Fuel pump control (FPC)" [low_side_out] is wired to SL6-A-13 "Auxiliary output 4" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-E10-24 ↔ SL6-A-14 | OEM-E10-24 "EFI main relay control (M-REL)" [low_side_out] is wired to SL6-A-14 "Auxiliary output 5" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-E10-29 ↔ SL6-B-19 | OEM-E10-29 "Cat temperature sensor (CCO)" [temp_in] is wired to SL6-B-19 "Analog input 6" [analog_in]. Thermistor on a plain analog input needs a pull-up; check the channel can enable one. |
| info | NET_FAMILY | OEM-E9-10 ↔ SL6-A-15 | OEM-E9-10 "A/T shift solenoid 1 (S1)" [low_side_out] is wired to SL6-A-15 "Auxiliary output 6" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-E9-24 ↔ SL6-B-20 | OEM-E9-24 "A/T oil temperature (OIL)" [temp_in] is wired to SL6-B-20 "Analog input 7 (switchable 1k pull-up)" [analog_in]. Thermistor on a plain analog input needs a pull-up; check the channel can enable one. |
| info | NET_FAMILY | OEM-E9-32 ↔ SL6-A-12 | OEM-E9-32 "ISC stepper coil 4 (ISC4)" [low_side_out] is wired to SL6-A-12 "Auxiliary output 3" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-E9-33 ↔ SL6-A-11 | OEM-E9-33 "ISC stepper coil 3 (ISC3)" [low_side_out] is wired to SL6-A-11 "Auxiliary output 2" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-E9-34 ↔ SL6-A-17 | OEM-E9-34 "ISC stepper coil 2 (ISC2)" [low_side_out] is wired to SL6-A-17 "Auxiliary output 8" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-E9-35 ↔ SL6-A-16 | OEM-E9-35 "ISC stepper coil 1 (ISC1)" [low_side_out] is wired to SL6-A-16 "Auxiliary output 7" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-E9-44 ↔ SL6-B-13 | OEM-E9-44 "Coolant temperature (THW)" [temp_in] is wired to SL6-B-13 "Analog input 3" [analog_in]. Thermistor on a plain analog input needs a pull-up; check the channel can enable one. |
| info | NET_FAMILY | OEM-E9-45 ↔ SL6-B-21 | OEM-E9-45 "Intake air temperature (THA)" [temp_in] is wired to SL6-B-21 "Analog input 8 (switchable 1k pull-up)" [analog_in]. Thermistor on a plain analog input needs a pull-up; check the channel can enable one. |
| info | NET_FAMILY | OEM-E9-9 ↔ SL6-A-10 | OEM-E9-9 "A/T shift solenoid 2 (S2)" [low_side_out] is wired to SL6-A-10 "Auxiliary output 1" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | SL6-B-6 ↔ SL6-B-10 | SL6-B-6 "Crank index sensor −" [trigger_in] is wired to SL6-B-10 "Analog sensor 0V reference" [sensor_ground]. Trigger return tied to sensor/trigger ground: correct for single-ended trigger inputs. |
| info | UNMAPPED | OEM | 21 optional OEM pins are not mapped: OEM-E10-10 A/T low-gear indicator (L); OEM-E10-15 Electrical load sense (ELS); OEM-E10-17 Diagnostic test terminal (TT); OEM-E10-18 A/T manual mode select (M); OEM-E10-25 A/T manual indicator (MI); OEM-E10-28 A/T overdrive disable 2 (OD2); OEM-E10-3 A/T kickdown switch (KD); OEM-E10-34 A/C request (A/C); OEM-E10-35 Power steering switch (PS); OEM-E10-4 Stop light switch (STP); OEM-E10-5 Cat-temp warning light (EGW); OEM-E10-6 Check-engine light (W); OEM-E10-9 A/T 2nd-gear indicator (2); OEM-E9-28 Voltage feedback 2 (VF2); OEM-E9-29 Voltage feedback 1 (VF1); OEM-E9-39 ACIS intake VSV; OEM-E9-64 TPS idle switch (IDL1); OEM-E9-74 EVAP purge VSV; OEM-E9-76 Neutral/park switch (NSW); OEM-E9-77 Starter signal (STA); OEM-E9-8 A/T lock-up solenoid (S3) |
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 25: Cam position 2 (G2): no free cam_vr/cam_hall/frequency_in input on Emtron SL6 Not wired: - OEM-E10 33: Battery constant (BATT): Emtron SL6 has no battery-constant input; not needed - SL6-B 17: Knock 1 − left open: the stock knock sensor has one ECU wire; check the ECU manual for single-wire knock sensors - SL6-B 25: Knock 2 − left open: the stock knock sensor has one ECU wire; check the ECU manual for single-wire knock sensors - OEM-E10 5: Cat-temp warning light (EGW): no free low_side/relay_control/heater_low_side/ls_hs/injector on Emtron SL6 - OEM-E10 6: Check-engine light (W): no free low_side/relay_control/heater_low_side/ls_hs/injector on Emtron SL6 - OEM-E9 39: ACIS intake VSV: no free low_side/relay_control/heater_low_side/ls_hs/injector on Emtron SL6 - OEM-E9 74: EVAP purge VSV: no free low_side/relay_control/heater_low_side/ls_hs/injector on Emtron SL6 - OEM-E9 8: A/T lock-up solenoid (S3): no free low_side/relay_control/heater_low_side/ls_hs/injector on Emtron SL6 - OEM-E10 28: A/T overdrive disable 2 (OD2): no free switch_in/frequency_in/analog_0_5 on Emtron SL6 - OEM-E10 9: A/T 2nd-gear indicator (2): no free switch_in/frequency_in/analog_0_5 on Emtron SL6 - OEM-E10 10: A/T low-gear indicator (L): no free switch_in/frequency_in/analog_0_5 on Emtron SL6 - OEM-E10 15: Electrical load sense (ELS): no free switch_in/frequency_in/analog_0_5 on Emtron SL6 - OEM-E10 17: Diagnostic test terminal (TT): no free switch_in/frequency_in/analog_0_5 on Emtron SL6 - OEM-E10 18: A/T manual mode select (M): no free switch_in/frequency_in/analog_0_5 on Emtron SL6 - OEM-E10 25: A/T manual indicator (MI): no free switch_in/frequency_in/analog_0_5 on Emtron SL6 - OEM-E10 3: A/T kickdown switch (KD): no free switch_in/frequency_in/analog_0_5 on Emtron SL6 - OEM-E10 34: A/C request (A/C): no free switch_in/frequency_in/analog_0_5 on Emtron SL6 - OEM-E10 35: Power steering switch (PS): no free switch_in/frequency_in/analog_0_5 on Emtron SL6 - OEM-E10 4: Stop light switch (STP): no free switch_in/frequency_in/analog_0_5 on Emtron SL6 - OEM-E9 64: TPS idle switch (IDL1): no free switch_in/frequency_in/analog_0_5 on Emtron SL6 - OEM-E9 76: Neutral/park switch (NSW): no free switch_in/frequency_in/analog_0_5 on Emtron SL6 - OEM-E9 77: Starter signal (STA): no free switch_in/frequency_in/analog_0_5 on Emtron SL6 - OEM-E9 29: Voltage feedback 1 (VF1): no free analog_out on Emtron SL6 - OEM-E9 28: Voltage feedback 2 (VF2): no free analog_out on Emtron SL6
Sources
| Reliability | Kind | Title | URL | Archive | Captured | SHA-256 |
|---|---|---|---|---|---|---|
| 4 | vendor_doc | Emtron SL4/SL6/SL8 ECU datasheets | https://docs.emtronaustralia.com.au/engine-management/datasheets/index.html | archive | 2026-10-05 | 1e22846cec94 |
| 4 | vendor_doc | Emtron SL4/SL6/SL8 pinout pages | https://docs.emtronaustralia.com.au/engine-management/wiring/index.html | archive | 2026-10-05 | e52b3da9996a |
| 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 | — | — | — |