Toyota Supra A80 1993-98 USDM (2JZ-GE, non-VVT) → Haltech Elite 1500 HT-150900 (auto)
Toyota Supra A80 1993-98 USDM (2JZ-GE, non-VVT) — Haltech — Elite 1500
⚠ 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 | 53 wires · 7 connectors · 0 part lines |
| Tools | Crimp and extraction tools for each terminal family (see Connectors) · wire strippers · multimeter · heat gun + heat-shrink |
| Order of work | 1. Check every part against the parts list. 2. Cut and label every wire (labels: Export → Wire labels). 3. Crimp and pin connector by connector, ticking the build checklist. 4. Run the bench test with nothing plugged in and the battery disconnected. 5. Only then connect the ECU and power up. |
Build checklist
Tick each box as you go. Continuity: meter from end to end, expect under 1 Ω.
| Wire | From | To | Gauge | Colour | Cut | Label | Crimp A | Crimp B | Pin A | Pin B | Continuity |
|---|---|---|---|---|---|---|---|---|---|---|---|
| W1 | OEM-E10-31 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W2 | OEM-E10-32 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W3 | SP-14V-1 | ELITE1500-A-26 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W4 | SP-14V-1 | ELITE1500-B-11 | 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 | ELITE1500-A-10 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W10 | SP-GND-1 | ELITE1500-A-11 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W11 | OEM-E9-65 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W12 | OEM-E9-7 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W13 | SP-0V-1 | ELITE1500-B-14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W14 | SP-0V-1 | ELITE1500-B-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W15 | SP-0V-1 | ELITE1500-B-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W16 | OEM-E9-41 | ELITE1500-A-9 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W17 | OEM-E9-27 | ELITE1500-B-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W18 | SP-0V-1 | ELITE1500-B-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W19 | OEM-E9-26 | ELITE1500-B-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W20 | SP-0V-1 | ELITE1500-B-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W21 | OEM-E9-25 | ELITE1500-B-8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W22 | OEM-E9-50 | ELITE1500-B-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W23 | OEM-E9-57 | ELITE1500-A-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W24 | OEM-E9-20 | ELITE1500-A-19 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W25 | OEM-E9-19 | ELITE1500-A-20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W26 | OEM-E9-18 | ELITE1500-A-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W27 | OEM-E9-17 | ELITE1500-A-22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W28 | OEM-E9-16 | ELITE1500-A-19 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W29 | OEM-E9-15 | ELITE1500-A-20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W30 | OEM-E10-1 | ELITE1500-A-13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W31 | OEM-E9-62 | ELITE1500-B-13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W32 | OEM-E9-43 | ELITE1500-A-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W33 | OEM-E9-44 | ELITE1500-B-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W34 | OEM-E10-23 | ELITE1500-A-25 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W35 | OEM-E10-24 | ELITE1500-A-18 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W36 | OEM-E9-10 | ELITE1500-A-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W37 | OEM-E9-35 | ELITE1500-A-23 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W38 | OEM-E9-34 | ELITE1500-B-19 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W39 | OEM-E9-9 | ELITE1500-A-24 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W40 | OEM-E9-33 | ELITE1500-A-31 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W41 | OEM-E9-32 | ELITE1500-A-32 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W42 | OEM-E10-22 | ELITE1500-A-33 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W43 | OEM-E10-5 | ELITE1500-A-34 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W44 | OEM-E9-47 | ELITE1500-A-17 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W45 | OEM-E9-48 | ELITE1500-A-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W46 | OEM-E10-29 | ELITE1500-B-20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W47 | OEM-E9-24 | ELITE1500-B-12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W48 | OEM-E9-45 | ELITE1500-B-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W49 | OEM-E10-2 | ELITE1500-B-9 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W50 | OEM-E9-23 | ELITE1500-B-10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W51 | OEM-E9-3 | ELITE1500-B-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W52 | OEM-E10-12 | ELITE1500-A-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W53 | OEM-E10-20 | ELITE1500-A-14 | 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 | ELITE1500-A-26 | ELITE1500-A-10 | open (OL) | +12 V supply must not touch power ground | |
| 2 | ELITE1500-A-26 | ELITE1500-B-14 | open (OL) | +12 V supply must not touch sensor ground | |
| 3 | ELITE1500-A-9 | ELITE1500-B-14 | open (OL) | 5 V sensor reference must not touch sensor ground | |
| 4 | ELITE1500-A-10 | ELITE1500-A-9 | open (OL) | power ground must not touch 5 V sensor reference | |
| 5 | ELITE1500-A-26 | ELITE1500-A-9 | 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
ELITE1500-A
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | DPO 2 | — | W36 | — | 0.5 | OEM-E9-10 | — | — | — |
| 10 | Battery ground | — | W9 | — | 0.85 | SP-GND-1 | — | — | — |
| 11 | Battery ground | — | W10 | — | 0.85 | SP-GND-1 | — | — | — |
| 12 | +8V DC | — | — | — | — | — | — | — | — |
| 13 | 12V ignition input | — | W30 | — | 0.5 | OEM-E10-1 | — | — | — |
| 14 | AVI 10 (TPS) | — | W53 | — | 0.5 | OEM-E10-20 | — | — | — |
| 15 | AVI 9 (MAP) | — | W52 | — | 0.5 | OEM-E10-12 | — | — | — |
| 16 | AVI 2 | — | W32 | — | 0.5 | OEM-E9-43 | — | — | — |
| 17 | AVI 3 | — | W44 | — | 0.5 | OEM-E9-47 | — | — | — |
| 18 | DPO 1 | — | W35 | — | 0.5 | OEM-E10-24 | — | — | — |
| 19 | INJ 1 | — | W24 | — | 0.5 | OEM-E9-20 | — | — | — |
| 19 | INJ 1 | — | W28 | — | 0.5 | OEM-E9-16 | — | — | — |
| 2 | AVI 4 | — | W45 | — | 0.5 | OEM-E9-48 | — | — | — |
| 20 | INJ 2 | — | W25 | — | 0.5 | OEM-E9-19 | — | — | — |
| 20 | INJ 2 | — | W29 | — | 0.5 | OEM-E9-15 | — | — | — |
| 21 | INJ 3 | — | W26 | — | 0.5 | OEM-E9-18 | — | — | — |
| 22 | INJ 4 | — | W27 | — | 0.5 | OEM-E9-17 | — | — | — |
| 23 | DPO 3 | — | W37 | — | 0.5 | OEM-E9-35 | — | — | — |
| 24 | DPO 5 (fuel pump trigger) | — | W39 | — | 0.5 | OEM-E9-9 | — | — | — |
| 25 | DPO 6 (ECR out) | — | W34 | — | 0.5 | OEM-E10-23 | — | — | — |
| 26 | ECU injector power input | — | W3 | — | 0.85 | SP-14V-1 | — | — | — |
| 3 | IGN 1 | — | W23 | — | 0.5 | OEM-E9-57 | — | — | — |
| 31 | Stepper 1 P1 / DPO | — | W40 | — | 0.5 | OEM-E9-33 | — | — | — |
| 32 | Stepper 1 P2 / DPO | — | W41 | — | 0.5 | OEM-E9-32 | — | — | — |
| 33 | Stepper 1 P3 / DPO | — | W42 | — | 0.5 | OEM-E10-22 | — | — | — |
| 34 | Stepper 1 P4 / DPO | — | W43 | — | 0.5 | OEM-E10-5 | — | — | — |
| 4 | IGN 2 | — | — | — | — | — | — | — | — |
| 5 | IGN 3 | — | — | — | — | — | — | — | — |
| 6 | IGN 4 | — | — | — | — | — | — | — | — |
| 9 | +5V DC | — | W16 | — | 0.5 | OEM-E9-41 | — | — | — |
ELITE1500-B
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Crank (Trigger) (+) | — | W17 | — | 0.5 | OEM-E9-27 | — | — | — |
| 10 | SPI 3 | — | W50 | — | 0.5 | OEM-E9-23 | — | — | — |
| 11 | +13.8V ECU supply | — | W4 | — | 0.85 | SP-14V-1 | — | — | — |
| 12 | AVI 6 (O2 Input 1) | — | W47 | — | 0.5 | OEM-E9-24 | — | — | — |
| 13 | AVI 1 (O2 Input 2) | — | W31 | — | 0.5 | OEM-E9-62 | — | — | — |
| 14 | Signal ground | — | W13 | — | 0.5 | SP-0V-1 | — | — | — |
| 15 | Signal ground | — | W14 | — | 0.5 | SP-0V-1 | — | — | — |
| 16 | Signal ground | — | W15 | — | 0.5 | SP-0V-1 | — | — | — |
| 19 | DPO 4 | — | W38 | — | 0.5 | OEM-E9-34 | — | — | — |
| 2 | Cam (Home) (+) | — | W19 | — | 0.5 | OEM-E9-26 | — | — | — |
| 20 | AVI 5 | — | W46 | — | 0.5 | OEM-E10-29 | — | — | — |
| 21 | KNOCK 1 | — | W22 | — | 0.5 | OEM-E9-50 | — | — | — |
| 23 | CAN H | — | — | — | — | — | — | — | — |
| 24 | CAN L | — | — | — | — | — | — | — | — |
| 25 | DBW 1 / DPO | — | — | — | — | — | — | — | — |
| 26 | DBW 2 / DPO | — | — | — | — | — | — | — | — |
| 3 | AVI 7 (Air Temp) | — | W48 | — | 0.5 | OEM-E9-45 | — | — | — |
| 4 | AVI 8 (Coolant Temp) | — | W33 | — | 0.5 | OEM-E9-44 | — | — | — |
| 5 | Crank (Trigger) (−) | — | W18 | — | 0.5 | SP-0V-1 | — | — | — |
| 6 | Cam (Home) (−) | — | W20 | — | 0.5 | SP-0V-1 | — | — | — |
| 7 | SPI 4 | — | W51 | — | 0.5 | OEM-E9-3 | — | — | — |
| 8 | SPI 1 | — | W21 | — | 0.5 | OEM-E9-25 | — | — | — |
| 9 | SPI 2 | — | W49 | — | 0.5 | OEM-E10-2 | — | — | — |
OEM-E10
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Ignition switch (IGSW) | — | W30 | — | 0.5 | ELITE1500-A-13 | — | — | — |
| 10 | A/T low-gear indicator (L) | — | — | — | — | — | — | — | — |
| 12 | A/T overdrive disable 1 (OD1) | — | W52 | — | 0.5 | ELITE1500-A-15 | — | — | — |
| 15 | Electrical load sense (ELS) | — | — | — | — | — | — | — | — |
| 17 | Diagnostic test terminal (TT) | — | — | — | — | — | — | — | — |
| 18 | A/T manual mode select (M) | — | — | — | — | — | — | — | — |
| 19 | Diagnostic test 2 (TE2) | — | — | — | — | — | — | — | — |
| 2 | No.1 speed sensor (SP1) | — | W49 | — | 0.5 | ELITE1500-B-9 | — | — | — |
| 20 | Diagnostic test 1 (TE1) | — | W53 | — | 0.5 | ELITE1500-A-14 | — | — | — |
| 21 | Fuel pump diagnostic (DI) | — | — | — | — | — | — | — | — |
| 22 | Fuel pump control (FPC) | — | W42 | — | 0.5 | ELITE1500-A-33 | — | — | — |
| 23 | A/C clutch relay (ACMG) | — | W34 | — | 0.5 | ELITE1500-A-25 | — | — | — |
| 24 | EFI main relay control (M-REL) | — | W35 | — | 0.5 | ELITE1500-A-18 | — | — | — |
| 25 | A/T manual indicator (MI) | — | — | — | — | — | — | — | — |
| 28 | A/T overdrive disable 2 (OD2) | — | — | — | — | — | — | — | — |
| 29 | Cat temperature sensor (CCO) | — | W46 | — | 0.5 | ELITE1500-B-20 | — | — | — |
| 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) | — | W43 | — | 0.5 | ELITE1500-A-34 | — | — | — |
| 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) | — | W36 | — | 0.5 | ELITE1500-A-1 | — | — | — |
| 15 | Injector 6 (#60, rear) | — | W29 | — | 0.5 | ELITE1500-A-20 | — | — | — |
| 16 | Injector 5 (#50) | — | W28 | — | 0.5 | ELITE1500-A-19 | — | — | — |
| 17 | Injector 4 (#40) | — | W27 | — | 0.5 | ELITE1500-A-22 | — | — | — |
| 18 | Injector 3 (#30) | — | W26 | — | 0.5 | ELITE1500-A-21 | — | — | — |
| 19 | Injector 2 (#20) | — | W25 | — | 0.5 | ELITE1500-A-20 | — | — | — |
| 20 | Injector 1 (#10, front) | — | W24 | — | 0.5 | ELITE1500-A-19 | — | — | — |
| 23 | No.2 speed sensor (SP2+) | — | W50 | — | 0.5 | ELITE1500-B-10 | — | — | — |
| 24 | A/T oil temperature (OIL) | — | W47 | — | 0.5 | ELITE1500-B-12 | — | — | — |
| 25 | Cam position 2 (G2) | — | W21 | — | 0.5 | ELITE1500-B-8 | — | — | — |
| 26 | Cam position 1 (G1) | — | W19 | — | 0.5 | ELITE1500-B-2 | — | — | — |
| 27 | Crank position (NE) | — | W17 | — | 0.5 | ELITE1500-B-1 | — | — | — |
| 28 | Voltage feedback 2 (VF2) | — | — | — | — | — | — | — | — |
| 29 | Voltage feedback 1 (VF1) | — | — | — | — | — | — | — | — |
| 3 | No.2 speed sensor return (SP2-) | — | W51 | — | 0.5 | ELITE1500-B-7 | — | — | — |
| 32 | ISC stepper coil 4 (ISC4) | — | W41 | — | 0.5 | ELITE1500-A-32 | — | — | — |
| 33 | ISC stepper coil 3 (ISC3) | — | W40 | — | 0.5 | ELITE1500-A-31 | — | — | — |
| 34 | ISC stepper coil 2 (ISC2) | — | W38 | — | 0.5 | ELITE1500-B-19 | — | — | — |
| 35 | ISC stepper coil 1 (ISC1) | — | W37 | — | 0.5 | ELITE1500-A-23 | — | — | — |
| 39 | ACIS intake VSV | — | — | — | — | — | — | — | — |
| 4 | Power ground (E11) | — | W5 | — | 0.85 | SP-GND-1 | — | — | — |
| 41 | Sensor supply +5V (VCC) | — | W16 | — | 0.5 | ELITE1500-A-9 | — | — | — |
| 43 | Throttle position (VTA1) | — | W32 | — | 0.5 | ELITE1500-A-16 | — | — | — |
| 44 | Coolant temperature (THW) | — | W33 | — | 0.5 | ELITE1500-B-4 | — | — | — |
| 45 | Intake air temperature (THA) | — | W48 | — | 0.5 | ELITE1500-B-3 | — | — | — |
| 47 | O2 sensor 2 (OX2, rear bank) | — | W44 | — | 0.5 | ELITE1500-A-17 | — | — | — |
| 48 | O2 sensor 1 (OX1, front bank) | — | W45 | — | 0.5 | ELITE1500-A-2 | — | — | — |
| 49 | Knock sensor 2 (KNK2, rear) | — | — | — | — | — | — | — | — |
| 50 | Knock sensor 1 (KNK1, front) | — | W22 | — | 0.5 | ELITE1500-B-21 | — | — | — |
| 57 | Igniter trigger (IGT) | — | W23 | — | 0.5 | ELITE1500-A-3 | — | — | — |
| 58 | Igniter verification (IGF) | — | — | — | — | — | — | — | — |
| 62 | Manifold pressure (PIM) | — | W31 | — | 0.5 | ELITE1500-B-13 | — | — | — |
| 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) | — | W39 | — | 0.5 | ELITE1500-A-24 | — | — | — |
SP-0V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W11 | — | 0.5 | OEM-E9-65 | — | — | — |
| 1 | — | — | W12 | — | 0.5 | OEM-E9-7 | — | — | — |
| 1 | — | — | W13 | — | 0.5 | ELITE1500-B-14 | — | — | — |
| 1 | — | — | W14 | — | 0.5 | ELITE1500-B-15 | — | — | — |
| 1 | — | — | W15 | — | 0.5 | ELITE1500-B-16 | — | — | — |
| 1 | — | — | W18 | — | 0.5 | ELITE1500-B-5 | — | — | — |
| 1 | — | — | W20 | — | 0.5 | ELITE1500-B-6 | — | — | — |
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 | ELITE1500-A-26 | — | — | — |
| 1 | — | — | W4 | — | 0.85 | ELITE1500-B-11 | — | — | — |
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 | ELITE1500-A-10 | — | — | — |
| 1 | — | — | W10 | — | 0.85 | ELITE1500-A-11 | — | — | — |
Pin map
| OEM point | OEM function | OEM family | Target point | Target function | Target family | Wire colour | Evidence |
|---|---|---|---|---|---|---|---|
| OEM-E10-1 | Ignition switch (IGSW) | digital_in | ELITE1500-A-13 | 12V ignition 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 | ELITE1500-A-15 | AVI 9 (MAP) | analog_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 | — | — | — | single_source | |
| OEM-E10-2 | No.1 speed sensor (SP1) | digital_in | ELITE1500-B-9 | SPI 2 | digital_in | single_source | |
| OEM-E10-20 | Diagnostic test 1 (TE1) | digital_in | ELITE1500-A-14 | AVI 10 (TPS) | analog_in | single_source | |
| OEM-E10-21 | Fuel pump diagnostic (DI) | digital_in | — | — | — | single_source | |
| OEM-E10-22 | Fuel pump control (FPC) | low_side_out | ELITE1500-A-33 | Stepper 1 P3 / DPO | switch_out | single_source | |
| OEM-E10-23 | A/C clutch relay (ACMG) | low_side_out | ELITE1500-A-25 | DPO 6 (ECR out) | low_side_out | single_source | |
| OEM-E10-24 | EFI main relay control (M-REL) | low_side_out | ELITE1500-A-18 | DPO 1 | low_side_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 | ELITE1500-B-20 | AVI 5 | 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 | ELITE1500-A-26 + ELITE1500-B-11 | ECU injector power input + +13.8V ECU supply | power_in | single_source | |
| OEM-E10-32 | EFI main relay power (+B1) | power_in | ELITE1500-A-26 + ELITE1500-B-11 | ECU injector power input + +13.8V ECU 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 | ELITE1500-A-34 | Stepper 1 P4 / DPO | switch_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 | ELITE1500-A-1 | DPO 2 | low_side_out | single_source | |
| OEM-E9-15 | Injector 6 (#60, rear) | injector_out | ELITE1500-A-20 | INJ 2 | injector_out | single_source | |
| OEM-E9-16 | Injector 5 (#50) | injector_out | ELITE1500-A-19 | INJ 1 | injector_out | single_source | |
| OEM-E9-17 | Injector 4 (#40) | injector_out | ELITE1500-A-22 | INJ 4 | injector_out | single_source | |
| OEM-E9-18 | Injector 3 (#30) | injector_out | ELITE1500-A-21 | INJ 3 | injector_out | single_source | |
| OEM-E9-19 | Injector 2 (#20) | injector_out | ELITE1500-A-20 | INJ 2 | injector_out | single_source | |
| OEM-E9-20 | Injector 1 (#10, front) | injector_out | ELITE1500-A-19 | INJ 1 | injector_out | single_source | |
| OEM-E9-23 | No.2 speed sensor (SP2+) | digital_in | ELITE1500-B-10 | SPI 3 | digital_in | single_source | |
| OEM-E9-24 | A/T oil temperature (OIL) | temp_in | ELITE1500-B-12 | AVI 6 (O2 Input 1) | analog_in | single_source | |
| OEM-E9-25 | Cam position 2 (G2) | trigger_in | ELITE1500-B-8 | SPI 1 | digital_in | single_source | |
| OEM-E9-26 | Cam position 1 (G1) | trigger_in | ELITE1500-B-2 | Cam (Home) (+) | trigger_in | single_source | |
| OEM-E9-27 | Crank position (NE) | trigger_in | ELITE1500-B-1 | Crank (Trigger) (+) | 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 | ELITE1500-B-7 | SPI 4 | digital_in | single_source | |
| OEM-E9-32 | ISC stepper coil 4 (ISC4) | low_side_out | ELITE1500-A-32 | Stepper 1 P2 / DPO | switch_out | single_source | |
| OEM-E9-33 | ISC stepper coil 3 (ISC3) | low_side_out | ELITE1500-A-31 | Stepper 1 P1 / DPO | switch_out | single_source | |
| OEM-E9-34 | ISC stepper coil 2 (ISC2) | low_side_out | ELITE1500-B-19 | DPO 4 | low_side_out | single_source | |
| OEM-E9-35 | ISC stepper coil 1 (ISC1) | low_side_out | ELITE1500-A-23 | DPO 3 | low_side_out | single_source | |
| OEM-E9-39 | ACIS intake VSV | low_side_out | — | — | — | single_source | |
| OEM-E9-4 | Power ground (E11) | ground | ELITE1500-A-10 + ELITE1500-A-11 | Battery ground + Battery ground | ground | single_source | |
| OEM-E9-41 | Sensor supply +5V (VCC) | vref | ELITE1500-A-9 | +5V DC | vref | single_source | |
| OEM-E9-43 | Throttle position (VTA1) | analog_in | ELITE1500-A-16 | AVI 2 | analog_in | single_source | |
| OEM-E9-44 | Coolant temperature (THW) | temp_in | ELITE1500-B-4 | AVI 8 (Coolant Temp) | analog_in | single_source | |
| OEM-E9-45 | Intake air temperature (THA) | temp_in | ELITE1500-B-3 | AVI 7 (Air Temp) | analog_in | single_source | |
| OEM-E9-47 | O2 sensor 2 (OX2, rear bank) | lambda_nb_in | ELITE1500-A-17 | AVI 3 | analog_in | single_source | |
| OEM-E9-48 | O2 sensor 1 (OX1, front bank) | lambda_nb_in | ELITE1500-A-2 | AVI 4 | analog_in | single_source | |
| OEM-E9-49 | Knock sensor 2 (KNK2, rear) | knock_in | — | — | — | single_source | |
| OEM-E9-50 | Knock sensor 1 (KNK1, front) | knock_in | ELITE1500-B-21 | KNOCK 1 | knock_in | single_source | |
| OEM-E9-57 | Igniter trigger (IGT) | ignition_out | ELITE1500-A-3 | IGN 1 | ignition_out | single_source | |
| OEM-E9-58 | Igniter verification (IGF) | digital_in | — | — | — | single_source | |
| OEM-E9-62 | Manifold pressure (PIM) | analog_in | ELITE1500-B-13 | AVI 1 (O2 Input 2) | analog_in | single_source | |
| OEM-E9-64 | TPS idle switch (IDL1) | digital_in | — | — | — | single_source | |
| OEM-E9-65 | Sensor ground (E2) | sensor_ground | ELITE1500-B-14 + ELITE1500-B-15 + ELITE1500-B-16 + ELITE1500-B-5 + ELITE1500-B-6 | Signal ground + Signal ground + Signal ground + Crank (Trigger) (−) + Cam (Home) (−) | sensor_ground + trigger_in | single_source | |
| OEM-E9-69 | Power ground (E1) | ground | ELITE1500-A-10 + ELITE1500-A-11 | Battery ground + Battery ground | ground | single_source | |
| OEM-E9-7 | Distributor ground (G-) | sensor_ground | ELITE1500-B-14 + ELITE1500-B-15 + ELITE1500-B-16 + ELITE1500-B-5 + ELITE1500-B-6 | Signal ground + Signal ground + Signal ground + Crank (Trigger) (−) + Cam (Home) (−) | 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 | ELITE1500-A-10 + ELITE1500-A-11 | Battery ground + Battery 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 | ELITE1500-A-10 + ELITE1500-A-11 | Battery ground + Battery ground | ground | single_source | |
| OEM-E9-9 | A/T shift solenoid 2 (S2) | low_side_out | ELITE1500-A-24 | DPO 5 (fuel pump trigger) | 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 | ELITE1500-A-26 | 0.85 | no route | ECU injector power input | — | |
| W4 | SP-14V-1 | ELITE1500-B-11 | 0.85 | no route | +13.8V ECU 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 | ELITE1500-A-10 | 0.85 | no route | Battery ground | — | |
| W10 | SP-GND-1 | ELITE1500-A-11 | 0.85 | no route | Battery 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 | ELITE1500-B-14 | 0.5 | no route | Signal ground | — | |
| W14 | SP-0V-1 | ELITE1500-B-15 | 0.5 | no route | Signal ground | — | |
| W15 | SP-0V-1 | ELITE1500-B-16 | 0.5 | no route | Signal ground | — | |
| W16 | OEM-E9-41 | ELITE1500-A-9 | 0.5 | no route | Sensor supply +5V (VCC) | — | |
| W17 | OEM-E9-27 | ELITE1500-B-1 | 0.5 | no route | Crank position (NE) | — | |
| W18 | SP-0V-1 | ELITE1500-B-5 | 0.5 | no route | Crank (Trigger) (−) | — | |
| W19 | OEM-E9-26 | ELITE1500-B-2 | 0.5 | no route | Cam position 1 (G1) | — | |
| W20 | SP-0V-1 | ELITE1500-B-6 | 0.5 | no route | Cam (Home) (−) | — | |
| W21 | OEM-E9-25 | ELITE1500-B-8 | 0.5 | no route | Cam position 2 (G2) | — | |
| W22 | OEM-E9-50 | ELITE1500-B-21 | 0.5 | no route | Knock sensor 1 (KNK1, front) | — | |
| W23 | OEM-E9-57 | ELITE1500-A-3 | 0.5 | no route | Igniter trigger (IGT) | — | |
| W24 | OEM-E9-20 | ELITE1500-A-19 | 0.5 | no route | Injector 1 (#10, front) | — | |
| W25 | OEM-E9-19 | ELITE1500-A-20 | 0.5 | no route | Injector 2 (#20) | — | |
| W26 | OEM-E9-18 | ELITE1500-A-21 | 0.5 | no route | Injector 3 (#30) | — | |
| W27 | OEM-E9-17 | ELITE1500-A-22 | 0.5 | no route | Injector 4 (#40) | — | |
| W28 | OEM-E9-16 | ELITE1500-A-19 | 0.5 | no route | Injector 5 (#50) | — | |
| W29 | OEM-E9-15 | ELITE1500-A-20 | 0.5 | no route | Injector 6 (#60, rear) | — | |
| W30 | OEM-E10-1 | ELITE1500-A-13 | 0.5 | no route | Ignition switch (IGSW) | — | |
| W31 | OEM-E9-62 | ELITE1500-B-13 | 0.5 | no route | Manifold pressure (PIM) | — | |
| W32 | OEM-E9-43 | ELITE1500-A-16 | 0.5 | no route | Throttle position (VTA1) | — | |
| W33 | OEM-E9-44 | ELITE1500-B-4 | 0.5 | no route | Coolant temperature (THW) | — | |
| W34 | OEM-E10-23 | ELITE1500-A-25 | 0.5 | no route | A/C clutch relay (ACMG) | — | |
| W35 | OEM-E10-24 | ELITE1500-A-18 | 0.5 | no route | EFI main relay control (M-REL) | — | |
| W36 | OEM-E9-10 | ELITE1500-A-1 | 0.5 | no route | A/T shift solenoid 1 (S1) | — | |
| W37 | OEM-E9-35 | ELITE1500-A-23 | 0.5 | no route | ISC stepper coil 1 (ISC1) | — | |
| W38 | OEM-E9-34 | ELITE1500-B-19 | 0.5 | no route | ISC stepper coil 2 (ISC2) | — | |
| W39 | OEM-E9-9 | ELITE1500-A-24 | 0.5 | no route | A/T shift solenoid 2 (S2) | — | |
| W40 | OEM-E9-33 | ELITE1500-A-31 | 0.5 | no route | ISC stepper coil 3 (ISC3) | — | |
| W41 | OEM-E9-32 | ELITE1500-A-32 | 0.5 | no route | ISC stepper coil 4 (ISC4) | — | |
| W42 | OEM-E10-22 | ELITE1500-A-33 | 0.5 | no route | Fuel pump control (FPC) | — | |
| W43 | OEM-E10-5 | ELITE1500-A-34 | 0.5 | no route | Cat-temp warning light (EGW) | — | |
| W44 | OEM-E9-47 | ELITE1500-A-17 | 0.5 | no route | O2 sensor 2 (OX2, rear bank) | — | |
| W45 | OEM-E9-48 | ELITE1500-A-2 | 0.5 | no route | O2 sensor 1 (OX1, front bank) | — | |
| W46 | OEM-E10-29 | ELITE1500-B-20 | 0.5 | no route | Cat temperature sensor (CCO) | — | |
| W47 | OEM-E9-24 | ELITE1500-B-12 | 0.5 | no route | A/T oil temperature (OIL) | — | |
| W48 | OEM-E9-45 | ELITE1500-B-3 | 0.5 | no route | Intake air temperature (THA) | — | |
| W49 | OEM-E10-2 | ELITE1500-B-9 | 0.5 | no route | No.1 speed sensor (SP1) | — | |
| W50 | OEM-E9-23 | ELITE1500-B-10 | 0.5 | no route | No.2 speed sensor (SP2+) | — | |
| W51 | OEM-E9-3 | ELITE1500-B-7 | 0.5 | no route | No.2 speed sensor return (SP2-) | — | |
| W52 | OEM-E10-12 | ELITE1500-A-15 | 0.5 | no route | A/T overdrive disable 1 (OD1) | — | |
| W53 | OEM-E10-20 | ELITE1500-A-14 | 0.5 | no route | Diagnostic test 1 (TE1) | — |
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 (15)
| Severity | Code | Subject | Message |
|---|---|---|---|
| error | NET_MERGED | ELITE1500-A-19 + OEM-E9-16 + OEM-E9-20 | 2 different OEM functions share one net: OEM-E9-16 Injector 5 (#50); OEM-E9-20 Injector 1 (#10, front) |
| error | NET_MERGED | ELITE1500-A-20 + OEM-E9-15 + OEM-E9-19 | 2 different OEM functions share one net: OEM-E9-15 Injector 6 (#60, rear); OEM-E9-19 Injector 2 (#20) |
| warn | NET_FAMILY | OEM-E10-12 ↔ ELITE1500-A-15 | OEM-E10-12 "A/T overdrive disable 1 (OD1)" [digital_in] is wired to ELITE1500-A-15 "AVI 9 (MAP)" [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 ↔ ELITE1500-A-14 | OEM-E10-20 "Diagnostic test 1 (TE1)" [digital_in] is wired to ELITE1500-A-14 "AVI 10 (TPS)" [analog_in]. Analog and digital on one net. A switch on an analog input works with a pull-up and a threshold; an analog sensor on a digital input loses its value. |
| warn | NET_FAMILY | OEM-E9-25 ↔ ELITE1500-B-8 | OEM-E9-25 "Cam position 2 (G2)" [trigger_in] is wired to ELITE1500-B-8 "SPI 1" [digital_in]. Hall-type cam/speed signals can use a digital input if it handles the frequency; VR signals cannot. |
| info | NET_FAMILY | ELITE1500-B-15 ↔ ELITE1500-B-5 | ELITE1500-B-15 "Signal ground" [sensor_ground] is wired to ELITE1500-B-5 "Crank (Trigger) (−)" [trigger_in]. Trigger return tied to sensor/trigger ground: correct for single-ended trigger inputs. |
| info | NET_FAMILY | OEM-E10-22 ↔ ELITE1500-A-33 | OEM-E10-22 "Fuel pump control (FPC)" [low_side_out] is wired to ELITE1500-A-33 "Stepper 1 P3 / DPO" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-E10-29 ↔ ELITE1500-B-20 | OEM-E10-29 "Cat temperature sensor (CCO)" [temp_in] is wired to ELITE1500-B-20 "AVI 5" [analog_in]. Thermistor on a plain analog input needs a pull-up; check the channel can enable one. |
| info | NET_FAMILY | OEM-E10-5 ↔ ELITE1500-A-34 | OEM-E10-5 "Cat-temp warning light (EGW)" [low_side_out] is wired to ELITE1500-A-34 "Stepper 1 P4 / DPO" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-E9-24 ↔ ELITE1500-B-12 | OEM-E9-24 "A/T oil temperature (OIL)" [temp_in] is wired to ELITE1500-B-12 "AVI 6 (O2 Input 1)" [analog_in]. Thermistor on a plain analog input needs a pull-up; check the channel can enable one. |
| info | NET_FAMILY | OEM-E9-32 ↔ ELITE1500-A-32 | OEM-E9-32 "ISC stepper coil 4 (ISC4)" [low_side_out] is wired to ELITE1500-A-32 "Stepper 1 P2 / DPO" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-E9-33 ↔ ELITE1500-A-31 | OEM-E9-33 "ISC stepper coil 3 (ISC3)" [low_side_out] is wired to ELITE1500-A-31 "Stepper 1 P1 / DPO" [switch_out]. Configure this output as low side. |
| info | NET_FAMILY | OEM-E9-44 ↔ ELITE1500-B-4 | OEM-E9-44 "Coolant temperature (THW)" [temp_in] is wired to ELITE1500-B-4 "AVI 8 (Coolant Temp)" [analog_in]. Thermistor on a plain analog input needs a pull-up; check the channel can enable one. |
| info | NET_FAMILY | OEM-E9-45 ↔ ELITE1500-B-3 | OEM-E9-45 "Intake air temperature (THA)" [temp_in] is wired to ELITE1500-B-3 "AVI 7 (Air Temp)" [analog_in]. Thermistor on a plain analog input needs a pull-up; check the channel can enable one. |
| info | UNMAPPED | OEM | 24 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-E10-19 Diagnostic test 2 (TE2); OEM-E10-21 Fuel pump diagnostic (DI); 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-E10-6 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-E9-49 Knock sensor 2 (KNK2, rear); OEM-E9-58 Igniter verification (IGF); 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. Not wired: - OEM-E10 33: Battery constant (BATT): Haltech Elite 1500 has no battery-constant input; not needed - OEM-E9 49: Knock sensor 2 (KNK2, rear): no free knock input on Haltech Elite 1500 - OEM-E10 6: Check-engine light (W): no free low_side/relay_control/heater_low_side/ls_hs/injector on Haltech Elite 1500 - OEM-E9 39: ACIS intake VSV: no free low_side/relay_control/heater_low_side/ls_hs/injector on Haltech Elite 1500 - OEM-E9 74: EVAP purge VSV: no free low_side/relay_control/heater_low_side/ls_hs/injector on Haltech Elite 1500 - OEM-E9 8: A/T lock-up solenoid (S3): no free low_side/relay_control/heater_low_side/ls_hs/injector on Haltech Elite 1500 - OEM-E10 21: Fuel pump diagnostic (DI): no free frequency_in/switch_in on Haltech Elite 1500 - OEM-E9 58: Igniter verification (IGF): no free frequency_in/switch_in on Haltech Elite 1500 - OEM-E10 19: Diagnostic test 2 (TE2): no free switch_in/frequency_in/analog_0_5 on Haltech Elite 1500 - OEM-E10 28: A/T overdrive disable 2 (OD2): no free switch_in/frequency_in/analog_0_5 on Haltech Elite 1500 - OEM-E10 9: A/T 2nd-gear indicator (2): no free switch_in/frequency_in/analog_0_5 on Haltech Elite 1500 - OEM-E10 10: A/T low-gear indicator (L): no free switch_in/frequency_in/analog_0_5 on Haltech Elite 1500 - OEM-E10 15: Electrical load sense (ELS): no free switch_in/frequency_in/analog_0_5 on Haltech Elite 1500 - OEM-E10 17: Diagnostic test terminal (TT): no free switch_in/frequency_in/analog_0_5 on Haltech Elite 1500 - OEM-E10 18: A/T manual mode select (M): no free switch_in/frequency_in/analog_0_5 on Haltech Elite 1500 - OEM-E10 25: A/T manual indicator (MI): no free switch_in/frequency_in/analog_0_5 on Haltech Elite 1500 - OEM-E10 3: A/T kickdown switch (KD): no free switch_in/frequency_in/analog_0_5 on Haltech Elite 1500 - OEM-E10 34: A/C request (A/C): no free switch_in/frequency_in/analog_0_5 on Haltech Elite 1500 - OEM-E10 35: Power steering switch (PS): no free switch_in/frequency_in/analog_0_5 on Haltech Elite 1500 - OEM-E10 4: Stop light switch (STP): no free switch_in/frequency_in/analog_0_5 on Haltech Elite 1500 - OEM-E9 64: TPS idle switch (IDL1): no free switch_in/frequency_in/analog_0_5 on Haltech Elite 1500 - OEM-E9 76: Neutral/park switch (NSW): no free switch_in/frequency_in/analog_0_5 on Haltech Elite 1500 - OEM-E9 77: Starter signal (STA): no free switch_in/frequency_in/analog_0_5 on Haltech Elite 1500 - OEM-E9 29: Voltage feedback 1 (VF1): no free analog_out on Haltech Elite 1500 - OEM-E9 28: Voltage feedback 2 (VF2): no free analog_out on Haltech Elite 1500
Sources
| Reliability | Kind | Title | URL | Archive | Captured | SHA-256 |
|---|---|---|---|---|---|---|
| 4 | vendor_doc | Haltech Elite 1500 (HT-150900) — Features and Specifications | https://store.haltech.com/wp-admin/admin-ajax.php?action=ht_get_file&id=5d227c20506c252d340ade15&op=1 | — | 2026-10-05 | 6cce328f0dd2 |
| 4 | vendor_doc | Haltech Elite 1500 — 26-pin connector pinout | https://support.haltech.com/portal/en/kb/articles/main-connector-26-pin-elite1500 | archive | 2026-10-05 | 50cc758580c4 |
| 4 | vendor_doc | Haltech Elite 1500 — 34-pin main connector pinout | https://support.haltech.com/portal/en/kb/articles/main-connector-34-pin-elite1500 | archive | 2026-10-05 | 5294a445d73b |
| 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 | — | — | — |