Toyota Mark II JZX90 1992-96 (1JZ-GTE, non-VVT) → AMP EFI MS3Pro Mini (auto)
Toyota Mark II JZX90 1992-96 (1JZ-GTE, non-VVT) — AMP EFI — MS3Pro Mini
⚠ 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 | 4: read the Findings page before cutting any wire |
| Size of the job | 42 wires · 8 connectors · 0 part lines |
| Tools | Crimp and extraction tools for each terminal family (see Connectors) · wire strippers · multimeter · heat gun + heat-shrink |
| Order of work | 1. Check every part against the parts list. 2. Cut and label every wire (labels: Export → Wire labels). 3. Crimp and pin connector by connector, ticking the build checklist. 4. Run the bench test with nothing plugged in and the battery disconnected. 5. Only then connect the ECU and power up. |
Build checklist
Tick each box as you go. Continuity: meter from end to end, expect under 1 Ω.
| Wire | From | To | Gauge | Colour | Cut | Label | Crimp A | Crimp B | Pin A | Pin B | Continuity |
|---|---|---|---|---|---|---|---|---|---|---|---|
| W1 | OEM-C86-22 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W2 | OEM-C86-23 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W3 | SP-14V-1 | MS3PROMINI-A-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W4 | OEM-C85-16 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W5 | OEM-C88-28 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W6 | OEM-C88-33 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W7 | OEM-C88-34 | SP-GND-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W8 | SP-GND-1 | MS3PROMINI-A-22 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W9 | SP-GND-1 | MS3PROMINI-A-23 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W10 | OEM-C84-11 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W11 | OEM-C84-17 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W12 | OEM-C84-22 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W13 | OEM-C84-6 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W14 | SP-0V-1 | MS3PROMINI-A-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W15 | OEM-C84-1 | MS3PROMINI-A-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W16 | OEM-C84-5 | MS3PROMINI-A-30 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W17 | OEM-C84-10 | MS3PROMINI-A-32 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W18 | OEM-C84-16 | MS3PROMINI-A-33 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W19 | OEM-C88-24 | MS3PROMINI-A-17 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W20 | OEM-C88-16 | MS3PROMINI-A-18 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W21 | OEM-C88-15 | MS3PROMINI-A-19 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W22 | OEM-C88-26 | MS3PROMINI-A-20 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W23 | OEM-C88-10 | MS3PROMINI-A-10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W24 | OEM-C88-9 | MS3PROMINI-A-11 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W25 | OEM-C88-8 | MS3PROMINI-A-12 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W26 | OEM-C84-8 | MS3PROMINI-A-13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W27 | OEM-C84-7 | MS3PROMINI-A-28 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W28 | OEM-C84-20 | MS3PROMINI-A-26 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W29 | OEM-C85-2 | MS3PROMINI-A-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W30 | OEM-C86-5 | MS3PROMINI-A-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W31 | OEM-C88-3 | MS3PROMINI-A-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W32 | OEM-C88-11 | MS3PROMINI-A-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W33 | OEM-C88-23 | MS3PROMINI-A-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W34 | OEM-C88-17 | MS3PROMINI-A-8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W35 | OEM-C88-22 | MS3PROMINI-A-9 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W36 | OEM-C84-12 | MS3PROMINI-A-14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W37 | OEM-C84-13 | MS3PROMINI-A-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W38 | OEM-C84-14 | MS3PROMINI-A-27 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W39 | OEM-C86-13 | MS3PROMINI-A-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W40 | OEM-C86-12 | MS3PROMINI-A-34 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W41 | OEM-C84-4 | MS3PROMINI-A-35 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W42 | OEM-C84-9 | MS3PROMINI-A-29 | 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 | MS3PROMINI-A-2 | MS3PROMINI-A-21 | open (OL) | 5 V sensor reference must not touch sensor ground | |
| 2 | MS3PROMINI-A-2 | MS3PROMINI-A-1 | open (OL) | 5 V sensor reference must not touch +12 V supply | |
| 3 | MS3PROMINI-A-21 | MS3PROMINI-A-1 | open (OL) | sensor ground must not touch +12 V supply | |
| 4 | MS3PROMINI-A-22 | MS3PROMINI-A-1 | open (OL) | power ground must not touch +12 V supply | |
| 5 | MS3PROMINI-A-22 | MS3PROMINI-A-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
MS3PROMINI-A
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 12V+ switched power in | — | W3 | — | 0.85 | SP-14V-1 | — | — | — |
| 10 | Injector out F | — | W23 | — | 0.5 | OEM-C88-10 | — | — | — |
| 11 | Injector out G | — | W24 | — | 0.5 | OEM-C88-9 | — | — | — |
| 12 | Injector out H | — | W25 | — | 0.5 | OEM-C88-8 | — | — | — |
| 13 | Analog in 1 | — | W26 | — | 0.5 | OEM-C84-8 | — | — | — |
| 14 | Analog in 2 | — | W36 | — | 0.5 | OEM-C84-12 | — | — | — |
| 15 | Analog in 3 | — | W37 | — | 0.5 | OEM-C84-13 | — | — | — |
| 16 | Analog in 4 | — | W39 | — | 0.5 | OEM-C86-13 | — | — | — |
| 17 | Spark out A | — | W19 | — | 0.5 | OEM-C88-24 | — | — | — |
| 18 | Spark out B | — | W20 | — | 0.5 | OEM-C88-16 | — | — | — |
| 19 | Spark out C | — | W21 | — | 0.5 | OEM-C88-15 | — | — | — |
| 2 | +5V VREF out | — | W15 | — | 0.5 | OEM-C84-1 | — | — | — |
| 20 | Spark out D | — | W22 | — | 0.5 | OEM-C88-26 | — | — | — |
| 21 | Sensor ground | — | W14 | — | 0.5 | SP-0V-1 | — | — | — |
| 22 | Power ground | — | W8 | — | 0.85 | SP-GND-1 | — | — | — |
| 23 | Power ground | — | W9 | — | 0.85 | SP-GND-1 | — | — | — |
| 24 | CAN Low | — | — | — | — | — | — | — | — |
| 25 | CAN High | — | — | — | — | — | — | — | — |
| 26 | CLT in | — | W28 | — | 0.5 | OEM-C84-20 | — | — | — |
| 27 | IAT in | — | W38 | — | 0.5 | OEM-C84-14 | — | — | — |
| 28 | TPS in | — | W27 | — | 0.5 | OEM-C84-7 | — | — | — |
| 29 | Digital switched in 1 / Flex fuel | — | W42 | — | 0.5 | OEM-C84-9 | — | — | — |
| 3 | PWM out 1 / Idle | — | W30 | — | 0.5 | OEM-C86-5 | — | — | — |
| 30 | CKP+ | — | W16 | — | 0.5 | OEM-C84-5 | — | — | — |
| 31 | CKP- | — | — | — | — | — | — | — | — |
| 32 | CMP+ | — | W17 | — | 0.5 | OEM-C84-10 | — | — | — |
| 33 | CMP- | — | W18 | — | 0.5 | OEM-C84-16 | — | — | — |
| 34 | Digital frequency in 1 (Hall) | — | W40 | — | 0.5 | OEM-C86-12 | — | — | — |
| 35 | Digital frequency in 2 (Hall) | — | W41 | — | 0.5 | OEM-C84-4 | — | — | — |
| 4 | Fuel pump out | — | W29 | — | 0.5 | OEM-C85-2 | — | — | — |
| 5 | Injector out A | — | W31 | — | 0.5 | OEM-C88-3 | — | — | — |
| 6 | Injector out B | — | W32 | — | 0.5 | OEM-C88-11 | — | — | — |
| 7 | Injector out C | — | W33 | — | 0.5 | OEM-C88-23 | — | — | — |
| 8 | Injector out D | — | W34 | — | 0.5 | OEM-C88-17 | — | — | — |
| 9 | Injector out E | — | W35 | — | 0.5 | OEM-C88-22 | — | — | — |
OEM-C84
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Sensor supply +5V (VCC) | — | W15 | — | 0.5 | MS3PROMINI-A-2 | — | — | — |
| 10 | Cam position 1 (G1) | — | W17 | — | 0.5 | MS3PROMINI-A-32 | — | — | — |
| 11 | Cam 1 return (G1-) | — | W10 | — | 0.5 | SP-0V-1 | — | — | — |
| 12 | TRAC throttle position (VTA2) | — | W36 | — | 0.5 | MS3PROMINI-A-14 | — | — | — |
| 13 | O2 sensor (OX1) | — | W37 | — | 0.5 | MS3PROMINI-A-15 | — | — | — |
| 14 | Intake air temperature (THA) | — | W38 | — | 0.5 | MS3PROMINI-A-27 | — | — | — |
| 15 | OD direct-clutch speed sensor (NCO+) | — | — | — | — | — | — | — | — |
| 16 | Cam position 2 (G2) | — | W18 | — | 0.5 | MS3PROMINI-A-33 | — | — | — |
| 17 | Cam 2 return (G2-) | — | W11 | — | 0.5 | SP-0V-1 | — | — | — |
| 20 | Coolant temperature (THW) | — | W28 | — | 0.5 | MS3PROMINI-A-26 | — | — | — |
| 22 | Sensor ground (E2) | — | W12 | — | 0.5 | SP-0V-1 | — | — | — |
| 3 | OD direct-clutch speed sensor (NCO-) | — | — | — | — | — | — | — | — |
| 4 | No.2 speed sensor (SP2-) | — | W41 | — | 0.5 | MS3PROMINI-A-35 | — | — | — |
| 5 | Crank position (NE) | — | W16 | — | 0.5 | MS3PROMINI-A-30 | — | — | — |
| 6 | Crank sensor return (NE-) | — | W13 | — | 0.5 | SP-0V-1 | — | — | — |
| 7 | Throttle position (VTA1) | — | W27 | — | 0.5 | MS3PROMINI-A-28 | — | — | — |
| 8 | Manifold pressure (PIM) | — | W26 | — | 0.5 | MS3PROMINI-A-13 | — | — | — |
| 9 | No.2 speed sensor (SP2+) | — | W42 | — | 0.5 | MS3PROMINI-A-29 | — | — | — |
OEM-C85
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Slave engine speed (NEO) | — | — | — | — | — | — | — | — |
| 10 | Fuel pump diagnostic (DI) | — | — | — | — | — | — | — | — |
| 11 | Slave TRAC throttle position (VTO2) | — | — | — | — | — | — | — | — |
| 14 | ABS active (MT only) | — | — | — | — | — | — | — | — |
| 16 | Power ground (E1) | — | W4 | — | 0.85 | SP-GND-1 | — | — | — |
| 2 | EFI main relay control (M-REL) | — | W29 | — | 0.5 | MS3PROMINI-A-4 | — | — | — |
| 3 | Check-engine lamp (W) | — | — | — | — | — | — | — | — |
| 4 | Fuel pump control (FPC) | — | — | — | — | — | — | — | — |
| 5 | Diagnostic test 1 (TE1) | — | — | — | — | — | — | — | — |
| 6 | Timing retard (TR) | — | — | — | — | — | — | — | — |
| 7 | Slave throttle position (VTO1) | — | — | — | — | — | — | — | — |
OEM-C86
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Diagnostic test terminal (TT) | — | — | — | — | — | — | — | — |
| 10 | A/T 2nd-gear indicator (2) | — | — | — | — | — | — | — | — |
| 11 | Diagnostic test 2 (TE2) | — | — | — | — | — | — | — | — |
| 12 | No.1 speed sensor (SP1) | — | W40 | — | 0.5 | MS3PROMINI-A-34 | — | — | — |
| 13 | Cat temperature sensor (CCO) | — | W39 | — | 0.5 | MS3PROMINI-A-16 | — | — | — |
| 14 | Battery constant (BATT) | — | — | — | — | — | — | — | — |
| 17 | A/T throttle position (L3) | — | — | — | — | — | — | — | — |
| 18 | A/T throttle position (L2) | — | — | — | — | — | — | — | — |
| 19 | A/T throttle position (L1) | — | — | — | — | — | — | — | — |
| 2 | A/T low-gear indicator (L) | — | — | — | — | — | — | — | — |
| 20 | A/C request (A/C) | — | — | — | — | — | — | — | — |
| 22 | EFI main relay power (+B) | — | W1 | — | 0.85 | SP-14V-1 | — | — | — |
| 23 | EFI main relay power (+B1) | — | W2 | — | 0.85 | SP-14V-1 | — | — | — |
| 25 | Stop light switch (STP) | — | — | — | — | — | — | — | — |
| 28 | Electrical load sense (ELS) | — | — | — | — | — | — | — | — |
| 3 | A/T power/normal mode (P) | — | — | — | — | — | — | — | — |
| 5 | A/C clutch relay (ACMG) | — | W30 | — | 0.5 | MS3PROMINI-A-3 | — | — | — |
| 6 | A/T overdrive disable 2 (OD2) | — | — | — | — | — | — | — | — |
| 7 | A/T overdrive disable 1 (OD1) | — | — | — | — | — | — | — | — |
| 8 | Cat temp warning light (EGW) | — | — | — | — | — | — | — | — |
| 9 | Ignition switch (IGSW) | — | — | — | — | — | — | — | — |
OEM-C88
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 10 | Injector 1 (#10, cyl 1&4) | — | W23 | — | 0.5 | MS3PROMINI-A-10 | — | — | — |
| 11 | A/T shift solenoid 1 (S1) | — | W32 | — | 0.5 | MS3PROMINI-A-6 | — | — | — |
| 12 | Igniter feedback (IGF) | — | — | — | — | — | — | — | — |
| 13 | Starter signal (STA) | — | — | — | — | — | — | — | — |
| 14 | Neutral/park switch (NSW) | — | — | — | — | — | — | — | — |
| 15 | Ignition 3 (IGT3) | — | W21 | — | 0.5 | MS3PROMINI-A-19 | — | — | — |
| 16 | Ignition 2 (IGT2) | — | W20 | — | 0.5 | MS3PROMINI-A-18 | — | — | — |
| 17 | A/T shift solenoid 2 (S2) | — | W34 | — | 0.5 | MS3PROMINI-A-8 | — | — | — |
| 19 | Voltage feedback (VF) | — | — | — | — | — | — | — | — |
| 20 | ISC stepper coil 4 (ISCV4) | — | — | — | — | — | — | — | — |
| 21 | ISC stepper coil 3 (ISCV3) | — | — | — | — | — | — | — | — |
| 22 | ISC stepper coil 2 (ISCV2) | — | W35 | — | 0.5 | MS3PROMINI-A-9 | — | — | — |
| 23 | ISC stepper coil 1 (ISCV1) | — | W33 | — | 0.5 | MS3PROMINI-A-7 | — | — | — |
| 24 | Ignition 1 (IGT1) | — | W19 | — | 0.5 | MS3PROMINI-A-17 | — | — | — |
| 26 | Ignition 4 (IGT4) | — | W22 | — | 0.5 | MS3PROMINI-A-20 | — | — | — |
| 27 | A/T lock-up solenoid (S3) | — | — | — | — | — | — | — | — |
| 28 | Power ground (E11) | — | W5 | — | 0.85 | SP-GND-1 | — | — | — |
| 29 | Ignition 6 (IGT6) | — | — | — | — | — | — | — | — |
| 3 | O2 heater (HT) | — | W31 | — | 0.5 | MS3PROMINI-A-5 | — | — | — |
| 30 | Ignition 5 (IGT5) | — | — | — | — | — | — | — | — |
| 31 | TRAC throttle idle switch (IDL2) | — | — | — | — | — | — | — | — |
| 32 | TPS idle switch (IDL1) | — | — | — | — | — | — | — | — |
| 33 | Power ground (E02) | — | W6 | — | 0.85 | SP-GND-1 | — | — | — |
| 34 | Power ground (E01) | — | W7 | — | 0.85 | SP-GND-1 | — | — | — |
| 4 | Knock sensor 2 (KNK2, rear) | — | — | — | — | — | — | — | — |
| 5 | Knock sensor 1 (KNK1, front) | — | — | — | — | — | — | — | — |
| 7 | EVAP purge VSV | — | — | — | — | — | — | — | — |
| 8 | Injector 3 (#30, cyl 2&6) | — | W25 | — | 0.5 | MS3PROMINI-A-12 | — | — | — |
| 9 | Injector 2 (#20, cyl 3&5) | — | W24 | — | 0.5 | MS3PROMINI-A-11 | — | — | — |
SP-0V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W10 | — | 0.5 | OEM-C84-11 | — | — | — |
| 1 | — | — | W11 | — | 0.5 | OEM-C84-17 | — | — | — |
| 1 | — | — | W12 | — | 0.5 | OEM-C84-22 | — | — | — |
| 1 | — | — | W13 | — | 0.5 | OEM-C84-6 | — | — | — |
| 1 | — | — | W14 | — | 0.5 | MS3PROMINI-A-21 | — | — | — |
SP-14V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W1 | — | 0.85 | OEM-C86-22 | — | — | — |
| 1 | — | — | W2 | — | 0.85 | OEM-C86-23 | — | — | — |
| 1 | — | — | W3 | — | 0.85 | MS3PROMINI-A-1 | — | — | — |
SP-GND
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W4 | — | 0.85 | OEM-C85-16 | — | — | — |
| 1 | — | — | W5 | — | 0.85 | OEM-C88-28 | — | — | — |
| 1 | — | — | W6 | — | 0.85 | OEM-C88-33 | — | — | — |
| 1 | — | — | W7 | — | 0.85 | OEM-C88-34 | — | — | — |
| 1 | — | — | W8 | — | 0.85 | MS3PROMINI-A-22 | — | — | — |
| 1 | — | — | W9 | — | 0.85 | MS3PROMINI-A-23 | — | — | — |
Pin map
| OEM point | OEM function | OEM family | Target point | Target function | Target family | Wire colour | Evidence |
|---|---|---|---|---|---|---|---|
| OEM-C84-1 | Sensor supply +5V (VCC) | vref | MS3PROMINI-A-2 | +5V VREF out | vref | single_source | |
| OEM-C84-10 | Cam position 1 (G1) | trigger_in | MS3PROMINI-A-32 | CMP+ | trigger_in | single_source | |
| OEM-C84-11 | Cam 1 return (G1-) | sensor_ground | MS3PROMINI-A-21 | Sensor ground | sensor_ground | single_source | |
| OEM-C84-12 | TRAC throttle position (VTA2) | analog_in | MS3PROMINI-A-14 | Analog in 2 | analog_in | single_source | |
| OEM-C84-13 | O2 sensor (OX1) | lambda_nb_in | MS3PROMINI-A-15 | Analog in 3 | analog_in | single_source | |
| OEM-C84-14 | Intake air temperature (THA) | temp_in | MS3PROMINI-A-27 | IAT in | temp_in | single_source | |
| OEM-C84-15 | OD direct-clutch speed sensor (NCO+) | digital_in | — | — | — | single_source | |
| OEM-C84-16 | Cam position 2 (G2) | trigger_in | MS3PROMINI-A-33 | CMP- | trigger_in | single_source | |
| OEM-C84-17 | Cam 2 return (G2-) | sensor_ground | MS3PROMINI-A-21 | Sensor ground | sensor_ground | single_source | |
| OEM-C84-20 | Coolant temperature (THW) | temp_in | MS3PROMINI-A-26 | CLT in | temp_in | single_source | |
| OEM-C84-22 | Sensor ground (E2) | sensor_ground | MS3PROMINI-A-21 | Sensor ground | sensor_ground | single_source | |
| OEM-C84-3 | OD direct-clutch speed sensor (NCO-) | digital_in | — | — | — | single_source | |
| OEM-C84-4 | No.2 speed sensor (SP2-) | digital_in | MS3PROMINI-A-35 | Digital frequency in 2 (Hall) | digital_in | single_source | |
| OEM-C84-5 | Crank position (NE) | trigger_in | MS3PROMINI-A-30 | CKP+ | trigger_in | single_source | |
| OEM-C84-6 | Crank sensor return (NE-) | sensor_ground | MS3PROMINI-A-21 | Sensor ground | sensor_ground | single_source | |
| OEM-C84-7 | Throttle position (VTA1) | analog_in | MS3PROMINI-A-28 | TPS in | analog_in | single_source | |
| OEM-C84-8 | Manifold pressure (PIM) | analog_in | MS3PROMINI-A-13 | Analog in 1 | analog_in | single_source | |
| OEM-C84-9 | No.2 speed sensor (SP2+) | digital_in | MS3PROMINI-A-29 | Digital switched in 1 / Flex fuel | digital_in | single_source | |
| OEM-C85-1 | Slave engine speed (NEO) | digital_in | — | — | — | single_source | |
| OEM-C85-10 | Fuel pump diagnostic (DI) | digital_in | — | — | — | single_source | |
| OEM-C85-11 | Slave TRAC throttle position (VTO2) | analog_out | — | — | — | single_source | |
| OEM-C85-14 | ABS active (MT only) | digital_in | — | — | — | single_source | |
| OEM-C85-16 | Power ground (E1) | ground | MS3PROMINI-A-22 + MS3PROMINI-A-23 | Power ground + Power ground | ground | single_source | |
| OEM-C85-2 | EFI main relay control (M-REL) | low_side_out | MS3PROMINI-A-4 | Fuel pump out | low_side_out | single_source | |
| OEM-C85-3 | Check-engine lamp (W) | low_side_out | — | — | — | single_source | |
| OEM-C85-4 | Fuel pump control (FPC) | low_side_out | — | — | — | single_source | |
| OEM-C85-5 | Diagnostic test 1 (TE1) | digital_in | — | — | — | single_source | |
| OEM-C85-6 | Timing retard (TR) | digital_in | — | — | — | single_source | |
| OEM-C85-7 | Slave throttle position (VTO1) | analog_out | — | — | — | single_source | |
| OEM-C86-1 | Diagnostic test terminal (TT) | digital_in | — | — | — | single_source | |
| OEM-C86-10 | A/T 2nd-gear indicator (2) | digital_in | — | — | — | single_source | |
| OEM-C86-11 | Diagnostic test 2 (TE2) | digital_in | — | — | — | single_source | |
| OEM-C86-12 | No.1 speed sensor (SP1) | digital_in | MS3PROMINI-A-34 | Digital frequency in 1 (Hall) | digital_in | single_source | |
| OEM-C86-13 | Cat temperature sensor (CCO) | temp_in | MS3PROMINI-A-16 | Analog in 4 | analog_in | single_source | |
| OEM-C86-14 | Battery constant (BATT) | power_in | — | — | — | single_source | |
| OEM-C86-17 | A/T throttle position (L3) | digital_in | — | — | — | single_source | |
| OEM-C86-18 | A/T throttle position (L2) | digital_in | — | — | — | single_source | |
| OEM-C86-19 | A/T throttle position (L1) | digital_in | — | — | — | single_source | |
| OEM-C86-2 | A/T low-gear indicator (L) | digital_in | — | — | — | single_source | |
| OEM-C86-20 | A/C request (A/C) | digital_in | — | — | — | single_source | |
| OEM-C86-22 | EFI main relay power (+B) | power_in | MS3PROMINI-A-1 | 12V+ switched power in | power_in | single_source | |
| OEM-C86-23 | EFI main relay power (+B1) | power_in | MS3PROMINI-A-1 | 12V+ switched power in | power_in | single_source | |
| OEM-C86-25 | Stop light switch (STP) | digital_in | — | — | — | single_source | |
| OEM-C86-28 | Electrical load sense (ELS) | digital_in | — | — | — | single_source | |
| OEM-C86-3 | A/T power/normal mode (P) | digital_in | — | — | — | single_source | |
| OEM-C86-5 | A/C clutch relay (ACMG) | low_side_out | MS3PROMINI-A-3 | PWM out 1 / Idle | low_side_out | single_source | |
| OEM-C86-6 | A/T overdrive disable 2 (OD2) | digital_in | — | — | — | single_source | |
| OEM-C86-7 | A/T overdrive disable 1 (OD1) | digital_in | — | — | — | single_source | |
| OEM-C86-8 | Cat temp warning light (EGW) | low_side_out | — | — | — | single_source | |
| OEM-C86-9 | Ignition switch (IGSW) | digital_in | — | — | — | single_source | |
| OEM-C88-10 | Injector 1 (#10, cyl 1&4) | injector_out | MS3PROMINI-A-10 | Injector out F | injector_out | single_source | |
| OEM-C88-11 | A/T shift solenoid 1 (S1) | low_side_out | MS3PROMINI-A-6 | Injector out B | injector_out | single_source | |
| OEM-C88-12 | Igniter feedback (IGF) | digital_in | — | — | — | single_source | |
| OEM-C88-13 | Starter signal (STA) | digital_in | — | — | — | single_source | |
| OEM-C88-14 | Neutral/park switch (NSW) | digital_in | — | — | — | single_source | |
| OEM-C88-15 | Ignition 3 (IGT3) | ignition_out | MS3PROMINI-A-19 | Spark out C | ignition_out | single_source | |
| OEM-C88-16 | Ignition 2 (IGT2) | ignition_out | MS3PROMINI-A-18 | Spark out B | ignition_out | single_source | |
| OEM-C88-17 | A/T shift solenoid 2 (S2) | low_side_out | MS3PROMINI-A-8 | Injector out D | injector_out | single_source | |
| OEM-C88-19 | Voltage feedback (VF) | analog_out | — | — | — | single_source | |
| OEM-C88-20 | ISC stepper coil 4 (ISCV4) | low_side_out | — | — | — | single_source | |
| OEM-C88-21 | ISC stepper coil 3 (ISCV3) | low_side_out | — | — | — | single_source | |
| OEM-C88-22 | ISC stepper coil 2 (ISCV2) | low_side_out | MS3PROMINI-A-9 | Injector out E | injector_out | single_source | |
| OEM-C88-23 | ISC stepper coil 1 (ISCV1) | low_side_out | MS3PROMINI-A-7 | Injector out C | injector_out | single_source | |
| OEM-C88-24 | Ignition 1 (IGT1) | ignition_out | MS3PROMINI-A-17 | Spark out A | ignition_out | single_source | |
| OEM-C88-26 | Ignition 4 (IGT4) | ignition_out | MS3PROMINI-A-20 | Spark out D | ignition_out | single_source | |
| OEM-C88-27 | A/T lock-up solenoid (S3) | low_side_out | — | — | — | single_source | |
| OEM-C88-28 | Power ground (E11) | ground | MS3PROMINI-A-22 + MS3PROMINI-A-23 | Power ground + Power ground | ground | single_source | |
| OEM-C88-29 | Ignition 6 (IGT6) | ignition_out | — | — | — | single_source | |
| OEM-C88-3 | O2 heater (HT) | low_side_out | MS3PROMINI-A-5 | Injector out A | injector_out | single_source | |
| OEM-C88-30 | Ignition 5 (IGT5) | ignition_out | — | — | — | single_source | |
| OEM-C88-31 | TRAC throttle idle switch (IDL2) | digital_in | — | — | — | single_source | |
| OEM-C88-32 | TPS idle switch (IDL1) | digital_in | — | — | — | single_source | |
| OEM-C88-33 | Power ground (E02) | ground | MS3PROMINI-A-22 + MS3PROMINI-A-23 | Power ground + Power ground | ground | single_source | |
| OEM-C88-34 | Power ground (E01) | ground | MS3PROMINI-A-22 + MS3PROMINI-A-23 | Power ground + Power ground | ground | single_source | |
| OEM-C88-4 | Knock sensor 2 (KNK2, rear) | knock_in | — | — | — | single_source | |
| OEM-C88-5 | Knock sensor 1 (KNK1, front) | knock_in | — | — | — | single_source | |
| OEM-C88-7 | EVAP purge VSV | low_side_out | — | — | — | single_source | |
| OEM-C88-8 | Injector 3 (#30, cyl 2&6) | injector_out | MS3PROMINI-A-12 | Injector out H | injector_out | single_source | |
| OEM-C88-9 | Injector 2 (#20, cyl 3&5) | injector_out | MS3PROMINI-A-11 | Injector out G | injector_out | single_source |
Cut list
| Wire | From | To | Gauge (mm²) | Colour | Length | Signal | Ident |
|---|---|---|---|---|---|---|---|
| W1 | OEM-C86-22 | SP-14V-1 | 0.85 | no route | EFI main relay power (+B) | — | |
| W2 | OEM-C86-23 | SP-14V-1 | 0.85 | no route | EFI main relay power (+B1) | — | |
| W3 | SP-14V-1 | MS3PROMINI-A-1 | 0.85 | no route | 12V+ switched power in | — | |
| W4 | OEM-C85-16 | SP-GND-1 | 0.85 | no route | Power ground (E1) | — | |
| W5 | OEM-C88-28 | SP-GND-1 | 0.85 | no route | Power ground (E11) | — | |
| W6 | OEM-C88-33 | SP-GND-1 | 0.85 | no route | Power ground (E02) | — | |
| W7 | OEM-C88-34 | SP-GND-1 | 0.85 | no route | Power ground (E01) | — | |
| W8 | SP-GND-1 | MS3PROMINI-A-22 | 0.85 | no route | Power ground | — | |
| W9 | SP-GND-1 | MS3PROMINI-A-23 | 0.85 | no route | Power ground | — | |
| W10 | OEM-C84-11 | SP-0V-1 | 0.5 | no route | Cam 1 return (G1-) | — | |
| W11 | OEM-C84-17 | SP-0V-1 | 0.5 | no route | Cam 2 return (G2-) | — | |
| W12 | OEM-C84-22 | SP-0V-1 | 0.5 | no route | Sensor ground (E2) | — | |
| W13 | OEM-C84-6 | SP-0V-1 | 0.5 | no route | Crank sensor return (NE-) | — | |
| W14 | SP-0V-1 | MS3PROMINI-A-21 | 0.5 | no route | Sensor ground | — | |
| W15 | OEM-C84-1 | MS3PROMINI-A-2 | 0.5 | no route | Sensor supply +5V (VCC) | — | |
| W16 | OEM-C84-5 | MS3PROMINI-A-30 | 0.5 | no route | Crank position (NE) | — | |
| W17 | OEM-C84-10 | MS3PROMINI-A-32 | 0.5 | no route | Cam position 1 (G1) | — | |
| W18 | OEM-C84-16 | MS3PROMINI-A-33 | 0.5 | no route | Cam position 2 (G2) | — | |
| W19 | OEM-C88-24 | MS3PROMINI-A-17 | 0.5 | no route | Ignition 1 (IGT1) | — | |
| W20 | OEM-C88-16 | MS3PROMINI-A-18 | 0.5 | no route | Ignition 2 (IGT2) | — | |
| W21 | OEM-C88-15 | MS3PROMINI-A-19 | 0.5 | no route | Ignition 3 (IGT3) | — | |
| W22 | OEM-C88-26 | MS3PROMINI-A-20 | 0.5 | no route | Ignition 4 (IGT4) | — | |
| W23 | OEM-C88-10 | MS3PROMINI-A-10 | 0.5 | no route | Injector 1 (#10, cyl 1&4) | — | |
| W24 | OEM-C88-9 | MS3PROMINI-A-11 | 0.5 | no route | Injector 2 (#20, cyl 3&5) | — | |
| W25 | OEM-C88-8 | MS3PROMINI-A-12 | 0.5 | no route | Injector 3 (#30, cyl 2&6) | — | |
| W26 | OEM-C84-8 | MS3PROMINI-A-13 | 0.5 | no route | Manifold pressure (PIM) | — | |
| W27 | OEM-C84-7 | MS3PROMINI-A-28 | 0.5 | no route | Throttle position (VTA1) | — | |
| W28 | OEM-C84-20 | MS3PROMINI-A-26 | 0.5 | no route | Coolant temperature (THW) | — | |
| W29 | OEM-C85-2 | MS3PROMINI-A-4 | 0.5 | no route | EFI main relay control (M-REL) | — | |
| W30 | OEM-C86-5 | MS3PROMINI-A-3 | 0.5 | no route | A/C clutch relay (ACMG) | — | |
| W31 | OEM-C88-3 | MS3PROMINI-A-5 | 0.5 | no route | O2 heater (HT) | — | |
| W32 | OEM-C88-11 | MS3PROMINI-A-6 | 0.5 | no route | A/T shift solenoid 1 (S1) | — | |
| W33 | OEM-C88-23 | MS3PROMINI-A-7 | 0.5 | no route | ISC stepper coil 1 (ISCV1) | — | |
| W34 | OEM-C88-17 | MS3PROMINI-A-8 | 0.5 | no route | A/T shift solenoid 2 (S2) | — | |
| W35 | OEM-C88-22 | MS3PROMINI-A-9 | 0.5 | no route | ISC stepper coil 2 (ISCV2) | — | |
| W36 | OEM-C84-12 | MS3PROMINI-A-14 | 0.5 | no route | TRAC throttle position (VTA2) | — | |
| W37 | OEM-C84-13 | MS3PROMINI-A-15 | 0.5 | no route | O2 sensor (OX1) | — | |
| W38 | OEM-C84-14 | MS3PROMINI-A-27 | 0.5 | no route | Intake air temperature (THA) | — | |
| W39 | OEM-C86-13 | MS3PROMINI-A-16 | 0.5 | no route | Cat temperature sensor (CCO) | — | |
| W40 | OEM-C86-12 | MS3PROMINI-A-34 | 0.5 | no route | No.1 speed sensor (SP1) | — | |
| W41 | OEM-C84-4 | MS3PROMINI-A-35 | 0.5 | no route | No.2 speed sensor (SP2-) | — | |
| W42 | OEM-C84-9 | MS3PROMINI-A-29 | 0.5 | no route | No.2 speed sensor (SP2+) | — |
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 (11)
| Severity | Code | Subject | Message |
|---|---|---|---|
| error | INJECTOR_BALLAST | MS3Pro Mini | The 1JZ-GTE injectors (1JZ-GTE fuel injector) are low-impedance, but MS3Pro Mini drives saturated (high-Z) injectors only. Add a ballast resistor pack in series with each injector, or use an ECU with low-Z / peak-and-hold injector drivers. |
| error | REQUIRED_UNMAPPED | OEM-C86-9 | Required OEM function "Ignition switch (IGSW)" (digital_in) is not connected to the new ECU. |
| error | REQUIRED_UNMAPPED | OEM-C88-29 | Required OEM function "Ignition 6 (IGT6)" (ignition_out) is not connected to the new ECU. |
| error | REQUIRED_UNMAPPED | OEM-C88-30 | Required OEM function "Ignition 5 (IGT5)" (ignition_out) is not connected to the new ECU. |
| info | NET_FAMILY | OEM-C86-13 ↔ MS3PROMINI-A-16 | OEM-C86-13 "Cat temperature sensor (CCO)" [temp_in] is wired to MS3PROMINI-A-16 "Analog in 4" [analog_in]. Thermistor on a plain analog input needs a pull-up; check the channel can enable one. |
| info | NET_FAMILY | OEM-C88-11 ↔ MS3PROMINI-A-6 | OEM-C88-11 "A/T shift solenoid 1 (S1)" [low_side_out] is wired to MS3PROMINI-A-6 "Injector out B" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-C88-17 ↔ MS3PROMINI-A-8 | OEM-C88-17 "A/T shift solenoid 2 (S2)" [low_side_out] is wired to MS3PROMINI-A-8 "Injector out D" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-C88-22 ↔ MS3PROMINI-A-9 | OEM-C88-22 "ISC stepper coil 2 (ISCV2)" [low_side_out] is wired to MS3PROMINI-A-9 "Injector out E" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-C88-23 ↔ MS3PROMINI-A-7 | OEM-C88-23 "ISC stepper coil 1 (ISCV1)" [low_side_out] is wired to MS3PROMINI-A-7 "Injector out C" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | NET_FAMILY | OEM-C88-3 ↔ MS3PROMINI-A-5 | OEM-C88-3 "O2 heater (HT)" [low_side_out] is wired to MS3PROMINI-A-5 "Injector out A" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency. |
| info | UNMAPPED | OEM | 37 optional OEM pins are not mapped: OEM-C84-15 OD direct-clutch speed sensor (NCO+); OEM-C84-3 OD direct-clutch speed sensor (NCO-); OEM-C85-1 Slave engine speed (NEO); OEM-C85-10 Fuel pump diagnostic (DI); OEM-C85-11 Slave TRAC throttle position (VTO2); OEM-C85-14 ABS active (MT only); OEM-C85-3 Check-engine lamp (W); OEM-C85-4 Fuel pump control (FPC); OEM-C85-5 Diagnostic test 1 (TE1); OEM-C85-6 Timing retard (TR); OEM-C85-7 Slave throttle position (VTO1); OEM-C86-1 Diagnostic test terminal (TT); OEM-C86-10 A/T 2nd-gear indicator (2); OEM-C86-11 Diagnostic test 2 (TE2); OEM-C86-17 A/T throttle position (L3); OEM-C86-18 A/T throttle position (L2); OEM-C86-19 A/T throttle position (L1); OEM-C86-2 A/T low-gear indicator (L); OEM-C86-20 A/C request (A/C); OEM-C86-25 Stop light switch (STP); OEM-C86-28 Electrical load sense (ELS); OEM-C86-3 A/T power/normal mode (P); OEM-C86-6 A/T overdrive disable 2 (OD2); OEM-C86-7 A/T overdrive disable 1 (OD1); OEM-C86-8 Cat temp warning light (EGW); OEM-C88-12 Igniter feedback (IGF); OEM-C88-13 Starter signal (STA); OEM-C88-14 Neutral/park switch (NSW); OEM-C88-19 Voltage feedback (VF); OEM-C88-20 ISC stepper coil 4 (ISCV4); OEM-C88-21 ISC stepper coil 3 (ISCV3); OEM-C88-27 A/T lock-up solenoid (S3); OEM-C88-31 TRAC throttle idle switch (IDL2); OEM-C88-32 TPS idle switch (IDL1); OEM-C88-4 Knock sensor 2 (KNK2, rear); OEM-C88-5 Knock sensor 1 (KNK1, front); OEM-C88-7 EVAP purge VSV |
Accepted (1)
| Code | Subject | Reason | By |
|---|---|---|---|
| REQUIRED_UNMAPPED | OEM-C86-14 | 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-C88 30: Ignition 5 (IGT5): no free ignition output on AMP EFI MS3Pro Mini - OEM-C88 29: Ignition 6 (IGT6): no free ignition output on AMP EFI MS3Pro Mini - OEM-C86 9: Ignition switch (IGSW): key-on 12 V sense — optional in a swap (the main relay is energized from keyed 12 V, not from this pin); AMP EFI MS3Pro Mini has no dedicated key-on input Not wired: - OEM-C86 14: Battery constant (BATT): AMP EFI MS3Pro Mini has no battery-constant input; not needed - OEM-C88 5: Knock sensor 1 (KNK1, front): no free knock input on AMP EFI MS3Pro Mini - OEM-C88 4: Knock sensor 2 (KNK2, rear): no free knock input on AMP EFI MS3Pro Mini - OEM-C88 21: ISC stepper coil 3 (ISCV3): no free low_side/relay_control/heater_low_side/ls_hs/injector on AMP EFI MS3Pro Mini - OEM-C88 20: ISC stepper coil 4 (ISCV4): no free low_side/relay_control/heater_low_side/ls_hs/injector on AMP EFI MS3Pro Mini - OEM-C85 3: Check-engine lamp (W): no free low_side/relay_control/heater_low_side/ls_hs/injector on AMP EFI MS3Pro Mini - OEM-C85 4: Fuel pump control (FPC): no free low_side/relay_control/heater_low_side/ls_hs/injector on AMP EFI MS3Pro Mini - OEM-C86 8: Cat temp warning light (EGW): no free low_side/relay_control/heater_low_side/ls_hs/injector on AMP EFI MS3Pro Mini - OEM-C88 27: A/T lock-up solenoid (S3): no free low_side/relay_control/heater_low_side/ls_hs/injector on AMP EFI MS3Pro Mini - OEM-C88 7: EVAP purge VSV: no free low_side/relay_control/heater_low_side/ls_hs/injector on AMP EFI MS3Pro Mini - OEM-C84 15: OD direct-clutch speed sensor (NCO+): no free frequency_in/switch_in on AMP EFI MS3Pro Mini - OEM-C84 3: OD direct-clutch speed sensor (NCO-): no free frequency_in/switch_in on AMP EFI MS3Pro Mini - OEM-C85 1: Slave engine speed (NEO): no free frequency_in/switch_in on AMP EFI MS3Pro Mini - OEM-C85 10: Fuel pump diagnostic (DI): no free frequency_in/switch_in on AMP EFI MS3Pro Mini - OEM-C88 12: Igniter feedback (IGF): no free frequency_in/switch_in on AMP EFI MS3Pro Mini - OEM-C85 5: Diagnostic test 1 (TE1): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C86 7: A/T overdrive disable 1 (OD1): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C86 10: A/T 2nd-gear indicator (2): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C86 11: Diagnostic test 2 (TE2): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C86 6: A/T overdrive disable 2 (OD2): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C85 14: ABS active (MT only): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C85 6: Timing retard (TR): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C86 1: Diagnostic test terminal (TT): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C86 17: A/T throttle position (L3): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C86 18: A/T throttle position (L2): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C86 19: A/T throttle position (L1): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C86 2: A/T low-gear indicator (L): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C86 20: A/C request (A/C): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C86 25: Stop light switch (STP): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C86 28: Electrical load sense (ELS): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C86 3: A/T power/normal mode (P): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C88 13: Starter signal (STA): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C88 14: Neutral/park switch (NSW): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C88 31: TRAC throttle idle switch (IDL2): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C88 32: TPS idle switch (IDL1): no free switch_in/frequency_in/analog_0_5 on AMP EFI MS3Pro Mini - OEM-C85 11: Slave TRAC throttle position (VTO2): no free analog_out on AMP EFI MS3Pro Mini - OEM-C85 7: Slave throttle position (VTO1): no free analog_out on AMP EFI MS3Pro Mini - OEM-C88 19: Voltage feedback (VF): no free analog_out on AMP EFI MS3Pro Mini
Sources
| Reliability | Kind | Title | URL | Archive | Captured | SHA-256 |
|---|---|---|---|---|---|---|
| 4 | vendor_doc | AMP EFI: MS3Pro Mini manual (fw 1.6.1) pinout & output ratings | https://cdn.shopify.com/s/files/1/0960/0014/7754/files/MS3Pro_User_Manual_Firmware_1.6.1_Mini.pdf?v=1760643335 | archive | 2026-10-05 | bed7d8ae8408 |
| 2 | community_copy | wilbo666: 1JZ-GTE pinout (JZZ30 Soarer page, shared 1JZ-GTE engine/ECU) | http://wilbo666.pbworks.com/w/page/47216384/1JZ-GTE%20JZZ30%20Soarer | — | — | — |