Mustang GT 2011–14 (Coyote 5.0) → Emtron KV8 (auto)
Mustang GT 2011–14 (Coyote 5.0) — Emtron — KV8
⚠ NOT CHECKED. Don't build from this.
Drawn by Michael Gnankou · Rev 0 · draft · 2026-10-23
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 | 3: read the Findings page before cutting any wire |
| Size of the job | 70 wires · 14 connectors · 8 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-C175E-18 | SP-14V-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W2 | SP-14V-1 | KV8-D-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W3 | SP-14V-1 | KV8-D-2 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W4 | SP-14V-1 | KV8-D-20 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W5 | SP-GND-1 | KV8-B-34 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W6 | SP-GND-1 | KV8-B-9 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W7 | SP-GND-1 | KV8-C-1 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W8 | SP-GND-1 | KV8-C-26 | 0.85 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W9 | APP-J-GND1 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W10 | APP-J-GND2 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W11 | OEM-C175E-23 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W12 | OEM-C175E-40 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W13 | OEM-C175E-49 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W14 | OEM-C175E-52 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W15 | OEM-C175E-54 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W16 | OEM-C175E-67 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W17 | OEM-C175E-69 | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W18 | TB-J-GND | SP-0V-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W19 | SP-0V-1 | KV8-C-17 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W20 | SP-0V-1 | KV8-C-25 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W21 | APP-J-VCC1 | SP-5V1-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W22 | APP-J-VCC2 | SP-5V1-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W23 | TB-J-VCC | SP-5V1-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W24 | SP-5V1-1 | KV8-D-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W25 | OEM-C175E-17 | SP-5V2-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W26 | OEM-C175E-34 | SP-5V2-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W27 | OEM-C175E-8 | SP-5V2-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W28 | SP-5V2-1 | KV8-D-22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W29 | OEM-C175E-70 | KV8-D-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W30 | SP-0V-1 | KV8-D-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W31 | OEM-C175E-55 | KV8-D-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W32 | SP-0V-1 | KV8-D-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W33 | OEM-C175E-53 | KV8-D-11 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W34 | OEM-C175E-68 | KV8-D-17 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W35 | OEM-C175E-1 | KV8-B-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W36 | OEM-C175E-62 | KV8-B-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W37 | OEM-C175E-46 | KV8-B-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W38 | OEM-C175E-3 | KV8-B-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W39 | OEM-C175E-2 | KV8-B-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W40 | OEM-C175E-31 | KV8-B-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W41 | OEM-C175E-61 | KV8-B-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W42 | OEM-C175E-16 | KV8-B-8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W43 | TB-J-M- | KV8-B-19 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W44 | TB-J-M+ | KV8-B-18 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W45 | OEM-C175E-39 | SP-SHD-1 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W46 | SP-SHD-1 | KV8-D-13 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W47 | OEM-C175E-10 | KV8-C-2 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W48 | OEM-C175E-9 | KV8-C-3 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W49 | OEM-C175E-27 | KV8-C-4 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W50 | OEM-C175E-47 | KV8-C-5 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W51 | APP-J-SIG1 | KV8-C-6 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W52 | TB-J-TPS1 | KV8-C-7 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W53 | APP-J-SIG2 | KV8-C-8 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W54 | TB-J-TPS2 | KV8-C-9 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W55 | OEM-C175E-5 | KV8-B-14 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W56 | OEM-C175E-4 | KV8-B-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W57 | OEM-C175E-7 | KV8-B-16 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W58 | OEM-C175E-6 | KV8-B-17 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W59 | OEM-C175E-35 | KV8-A-25 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W60 | OEM-C175E-36 | KV8-A-22 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W61 | OEM-C175E-50 | KV8-A-18 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W62 | OEM-C175E-51 | KV8-A-21 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W63 | OEM-C175E-20 | KV8-A-26 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W64 | OEM-C175E-21 | KV8-A-23 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W65 | OEM-C175E-44 | KV8-C-10 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W66 | OEM-C175E-45 | KV8-C-11 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W67 | OEM-C175E-30 | KV8-C-27 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W68 | OEM-C175E-48 | KV8-C-28 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W69 | OEM-C175E-57 | KV8-C-29 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | |
| W70 | NEW-KEYON-1 | KV8-D-15 | 0.5 | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ | ☐ |
Bench test (before first power-up)
Battery disconnected, ECU and every sensor unplugged. Meter on resistance. Each pair below must read open (OL): a reading means a pinched wire, a stray strand or a mis-pinned cavity. Then check continuity of every wire (last column of the build checklist).
| # | Probe A | Probe B | Expect | Why | Reading |
|---|---|---|---|---|---|
| 1 | KV8-D-1 | APP-J-GND1 | open (OL) | +12 V supply must not touch sensor ground | |
| 2 | KV8-D-1 | KV8-B-34 | open (OL) | +12 V supply must not touch power ground | |
| 3 | KV8-D-22 | APP-J-GND1 | open (OL) | 5 V sensor reference must not touch sensor ground | |
| 4 | KV8-D-22 | KV8-B-34 | open (OL) | 5 V sensor reference must not touch power ground | |
| 5 | APP-J-GND1 | APP-J-VCC1 | open (OL) | sensor ground must not touch 5 V sensor reference | |
| 6 | KV8-B-34 | APP-J-VCC1 | open (OL) | power ground must not touch 5 V sensor reference | |
| 7 | KV8-D-1 | APP-J-VCC1 | open (OL) | +12 V supply must not touch 5 V sensor reference | |
| 8 | KV8-D-22 | KV8-D-1 | open (OL) | 5 V sensor reference must not touch +12 V supply |
If any reading doesn't match, stop and get help before powering up.
Revisions
| Rev | Label | By | Date |
|---|---|---|---|
| No revisions yet. | |||
Schematic
Connectors
APP-J
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| SIG1 | Pedal position 1 | — | W51 | — | 0.5 | KV8-C-6 | — | — | — |
| VCC1 | Pedal 1 5V supply | — | W21 | — | 0.5 | SP-5V1-1 | — | — | — |
| GND1 | Pedal 1 low ref | — | W9 | — | 0.5 | SP-0V-1 | — | — | — |
| SIG2 | Pedal position 2 | — | W53 | — | 0.5 | KV8-C-8 | — | — | — |
| VCC2 | Pedal 2 5V supply | — | W22 | — | 0.5 | SP-5V1-1 | — | — | — |
| GND2 | Pedal 2 low ref | — | W10 | — | 0.5 | SP-0V-1 | — | — | — |
KV8-A
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | — | — | — | — | — | — | — |
| 2 | — | — | — | — | — | — | — | — | — |
| 3 | — | — | — | — | — | — | — | — | — |
| 4 | — | — | — | — | — | — | — | — | — |
| 5 | — | — | — | — | — | — | — | — | — |
| 6 | — | — | — | — | — | — | — | — | — |
| 7 | — | — | — | — | — | — | — | — | — |
| 8 | — | — | — | — | — | — | — | — | — |
| 9 | — | — | — | — | — | — | — | — | — |
| 10 | Lambda 1 heater − | — | — | — | — | — | — | — | — |
| 11 | Lambda 2 heater − | — | — | — | — | — | — | — | — |
| 12 | — | — | — | — | — | — | — | — | — |
| 13 | — | — | — | — | — | — | — | — | — |
| 14 | — | — | — | — | — | — | — | — | — |
| 15 | — | — | — | — | — | — | — | — | — |
| 16 | Lambda 1 heater + | — | — | — | — | — | — | — | — |
| 17 | Lambda 2 heater + | — | — | — | — | — | — | — | — |
| 18 | Lambda 1 Nernst cell (Vs) | — | W61 | — | 0.5 | OEM-C175E-50 | — | — | — |
| 19 | — | — | — | — | — | — | — | — | — |
| 20 | Lambda 2 cal resistor | — | — | — | — | — | — | — | — |
| 21 | Lambda 2 Nernst cell (Vs) | — | W62 | — | 0.5 | OEM-C175E-51 | — | — | — |
| 22 | Lambda 2 pump cell (Ip) | — | W60 | — | 0.5 | OEM-C175E-36 | — | — | — |
| 23 | Lambda 2 virtual ground | — | W64 | — | 0.5 | OEM-C175E-21 | — | — | — |
| 24 | Lambda 1 cal resistor | — | — | — | — | — | — | — | — |
| 25 | Lambda 1 pump cell (Ip) | — | W59 | — | 0.5 | OEM-C175E-35 | — | — | — |
| 26 | Lambda 1 virtual ground | — | W63 | — | 0.5 | OEM-C175E-20 | — | — | — |
KV8-B
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Injection 1 | — | W35 | — | 0.5 | OEM-C175E-1 | — | — | — |
| 2 | Injection 2 | — | W36 | — | 0.5 | OEM-C175E-62 | — | — | — |
| 3 | Injection 3 | — | W37 | — | 0.5 | OEM-C175E-46 | — | — | — |
| 4 | Injection 4 | — | W38 | — | 0.5 | OEM-C175E-3 | — | — | — |
| 5 | Injection 5 | — | W39 | — | 0.5 | OEM-C175E-2 | — | — | — |
| 6 | Injection 6 | — | W40 | — | 0.5 | OEM-C175E-31 | — | — | — |
| 7 | Injection 7 | — | W41 | — | 0.5 | OEM-C175E-61 | — | — | — |
| 8 | Injection 8 | — | W42 | — | 0.5 | OEM-C175E-16 | — | — | — |
| 9 | ECU ground | — | W6 | — | 0.85 | SP-GND-1 | — | — | — |
| 10 | Aux 1 | — | — | — | — | — | — | — | — |
| 11 | Aux 2 | — | — | — | — | — | — | — | — |
| 12 | Aux 3 | — | — | — | — | — | — | — | — |
| 13 | Aux 4 | — | — | — | — | — | — | — | — |
| 14 | Aux 5 | — | W55 | — | 0.5 | OEM-C175E-5 | — | — | — |
| 15 | Aux 6 | — | W56 | — | 0.5 | OEM-C175E-4 | — | — | — |
| 16 | Aux 7 | — | W57 | — | 0.5 | OEM-C175E-7 | — | — | — |
| 17 | Aux 8 | — | W58 | — | 0.5 | OEM-C175E-6 | — | — | — |
| 18 | Aux 9 | — | W44 | — | 0.5 | TB-J-M+ | — | — | — |
| 19 | Aux 10 | — | W43 | — | 0.5 | TB-J-M- | — | — | — |
| 20 | Aux 11 | — | — | — | — | — | — | — | — |
| 21 | Aux 12 | — | — | — | — | — | — | — | — |
| 22 | Aux 13 | — | — | — | — | — | — | — | — |
| 23 | Aux 14 | — | — | — | — | — | — | — | — |
| 24 | Aux 15 | — | — | — | — | — | — | — | — |
| 25 | Aux 16 | — | — | — | — | — | — | — | — |
| 26 | Ignition 1 | — | — | — | — | — | — | — | — |
| 27 | Ignition 2 | — | — | — | — | — | — | — | — |
| 28 | Ignition 3 | — | — | — | — | — | — | — | — |
| 29 | Ignition 4 | — | — | — | — | — | — | — | — |
| 30 | Ignition 5 | — | — | — | — | — | — | — | — |
| 31 | Ignition 6 | — | — | — | — | — | — | — | — |
| 32 | Ignition 7 | — | — | — | — | — | — | — | — |
| 33 | Ignition 8 | — | — | — | — | — | — | — | — |
| 34 | ECU ground | — | W5 | — | 0.85 | SP-GND-1 | — | — | — |
KV8-C
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | ECU ground | — | W7 | — | 0.85 | SP-GND-1 | — | — | — |
| 2 | Analog in 1 | — | W47 | — | 0.5 | OEM-C175E-10 | — | — | — |
| 3 | Analog in 2 | — | W48 | — | 0.5 | OEM-C175E-9 | — | — | — |
| 4 | Analog in 3 | — | W49 | — | 0.5 | OEM-C175E-27 | — | — | — |
| 5 | Analog in 4 | — | W50 | — | 0.5 | OEM-C175E-47 | — | — | — |
| 6 | Analog in 5 | — | W51 | — | 0.5 | APP-J-SIG1 | — | — | — |
| 7 | Analog in 6 | — | W52 | — | 0.5 | TB-J-TPS1 | — | — | — |
| 8 | Analog in 7 | — | W53 | — | 0.5 | APP-J-SIG2 | — | — | — |
| 9 | Analog in 8 | — | W54 | — | 0.5 | TB-J-TPS2 | — | — | — |
| 10 | Analog in 9 | — | W65 | — | 0.5 | OEM-C175E-44 | — | — | — |
| 11 | Analog in 10 | — | W66 | — | 0.5 | OEM-C175E-45 | — | — | — |
| 12 | Analog in 11 | — | — | — | — | — | — | — | — |
| 13 | Analog in 12 | — | — | — | — | — | — | — | — |
| 14 | Analog in 13 | — | — | — | — | — | — | — | — |
| 15 | Analog in 14 | — | — | — | — | — | — | — | — |
| 16 | Analog in 15 | — | — | — | — | — | — | — | — |
| 17 | Analog sensor 0V reference | — | W19 | — | 0.5 | SP-0V-1 | — | — | — |
| 18 | Digital in 9 | — | — | — | — | — | — | — | — |
| 19 | Digital in 10 | — | — | — | — | — | — | — | — |
| 20 | Digital in 11 | — | — | — | — | — | — | — | — |
| 21 | Digital in 12 | — | — | — | — | — | — | — | — |
| 22 | Digital in 13 | — | — | — | — | — | — | — | — |
| 23 | Digital in 14 | — | — | — | — | — | — | — | — |
| 24 | Analog in 16 | — | — | — | — | — | — | — | — |
| 25 | Analog sensor 0V reference | — | W20 | — | 0.5 | SP-0V-1 | — | — | — |
| 26 | ECU ground | — | W8 | — | 0.85 | SP-GND-1 | — | — | — |
| 27 | Digital in 1 | — | W67 | — | 0.5 | OEM-C175E-30 | — | — | — |
| 28 | Digital in 2 | — | W68 | — | 0.5 | OEM-C175E-48 | — | — | — |
| 29 | Digital in 3 | — | W69 | — | 0.5 | OEM-C175E-57 | — | — | — |
| 30 | Digital in 4 | — | — | — | — | — | — | — | — |
| 31 | Digital in 5 | — | — | — | — | — | — | — | — |
| 32 | Digital in 6 | — | — | — | — | — | — | — | — |
| 33 | Digital in 7 | — | — | — | — | — | — | — | — |
| 34 | Digital in 8 | — | — | — | — | — | — | — | — |
KV8-D
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | ECU 14V supply | — | W2 | — | 0.85 | SP-14V-1 | — | — | — |
| 2 | Aux 13–16 14V supply | — | W3 | — | 0.85 | SP-14V-1 | — | — | — |
| 3 | Sensor supply 8V | — | — | — | — | — | — | — | — |
| 4 | Crank index sensor + | — | W29 | — | 0.5 | OEM-C175E-70 | — | — | — |
| 5 | Crank index sensor − | — | W30 | — | 0.5 | SP-0V-1 | — | — | — |
| 6 | Sync sensor + | — | W31 | — | 0.5 | OEM-C175E-55 | — | — | — |
| 7 | Sync sensor − | — | W32 | — | 0.5 | SP-0V-1 | — | — | — |
| 8 | CAN 1 H | — | — | — | — | — | — | — | — |
| 9 | EFI relay output (low side, 200 mA) | — | — | — | — | — | — | — | — |
| 10 | CAN 2 H | — | — | — | — | — | — | — | — |
| 11 | Knock 1 + | — | W33 | — | 0.5 | OEM-C175E-53 | — | — | — |
| 12 | Knock 1 − | — | — | — | — | — | — | — | — |
| 13 | Shield (crank/cam/knock) | — | W46 | — | 0.5 | SP-SHD-1 | — | — | — |
| 14 | CAN 1 L | — | — | — | — | — | — | — | — |
| 15 | Ignition switch input | — | W70 | — | 0.5 | NEW-KEYON-1 | — | — | — |
| 16 | CAN 2 L | — | — | — | — | — | — | — | — |
| 17 | Knock 2 + | — | W34 | — | 0.5 | OEM-C175E-68 | — | — | — |
| 18 | Knock 2 − | — | — | — | — | — | — | — | — |
| 19 | Analog output 0–5V | — | — | — | — | — | — | — | — |
| 20 | Aux 9–12 14V supply | — | W4 | — | 0.85 | SP-14V-1 | — | — | — |
| 21 | Sensor supply Vref1 5.0V | — | W24 | — | 0.5 | SP-5V1-1 | — | — | — |
| 22 | Sensor supply Vref2 5.0V | — | W28 | — | 0.5 | SP-5V2-1 | — | — | — |
| 23 | Ethernet Tx+ | — | — | — | — | — | — | — | — |
| 24 | Ethernet Tx− | — | — | — | — | — | — | — | — |
| 25 | Ethernet Rx+ | — | — | — | — | — | — | — | — |
| 26 | Ethernet Rx− | — | — | — | — | — | — | — | — |
NEW-KEYON
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W70 | — | 0.5 | KV8-D-15 | — | — | — |
OEM-C175E
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Fuel injector driver 1 (INJ 1) | — | W35 | — | 0.5 | KV8-B-1 | — | — | — |
| 2 | Fuel injector driver 5 (INJ 5) | — | W39 | — | 0.5 | KV8-B-5 | — | — | — |
| 3 | Fuel injector driver 4 (INJ 4) | — | W38 | — | 0.5 | KV8-B-4 | — | — | — |
| 4 | Variable camshaft timing valve 2 (VCT2) | — | W56 | — | 0.5 | KV8-B-15 | — | — | — |
| 5 | Variable camshaft timing valve 1 (VCT1) | — | W55 | — | 0.5 | KV8-B-14 | — | — | — |
| 6 | Variable camshaft timing valve 4 (VCT4) | — | W58 | — | 0.5 | KV8-B-17 | — | — | — |
| 7 | Variable camshaft timing valve 3 (VCT3) | — | W57 | — | 0.5 | KV8-B-16 | — | — | — |
| 8 | Electronic throttle control reference (ETCREF) | — | W27 | — | 0.5 | SP-5V2-1 | — | — | — |
| 9 | Throttle position 2 (TP2-PS) | — | W48 | — | 0.5 | KV8-C-3 | — | — | — |
| 10 | Throttle position 1 (TP1-NS) | — | W47 | — | 0.5 | KV8-C-2 | — | — | — |
| 11 | — | — | — | — | — | — | — | — | — |
| 12 | — | — | — | — | — | — | — | — | — |
| 13 | — | — | — | — | — | — | — | — | — |
| 14 | — | — | — | — | — | — | — | — | — |
| 15 | — | — | — | — | — | — | — | — | — |
| 16 | Fuel injector driver 8 (INJ 8) | — | W42 | — | 0.5 | KV8-B-8 | — | — | — |
| 17 | Buffered power supply sensors (VBPWR) | — | W25 | — | 0.5 | SP-5V2-1 | — | — | — |
| 18 | PCM power feed (VPWR, fused) | — | W1 | — | 0.85 | SP-14V-1 | — | — | — |
| 19 | — | — | — | — | — | — | — | — | — |
| 20 | Universal HEGO 1st reference (UREF-11) | — | W63 | — | 0.5 | KV8-A-26 | — | — | — |
| 21 | Universal HEGO 2nd reference (UREF-21) | — | W64 | — | 0.5 | KV8-A-23 | — | — | — |
| 22 | — | — | — | — | — | — | — | — | — |
| 23 | Electronic throttle control return (ETCRTN) | — | W11 | — | 0.5 | SP-0V-1 | — | — | — |
| 24 | — | — | — | — | — | — | — | — | — |
| 25 | — | — | — | — | — | — | — | — | — |
| 26 | — | — | — | — | — | — | — | — | — |
| 27 | Intake air temperature (IAT) | — | W49 | — | 0.5 | KV8-C-4 | — | — | — |
| 28 | — | — | — | — | — | — | — | — | — |
| 29 | — | — | — | — | — | — | — | — | — |
| 30 | Engine oil level switch (EOL) | — | W67 | — | 0.5 | KV8-C-27 | — | — | — |
| 31 | Fuel injector driver 6 (INJ 6) | — | W40 | — | 0.5 | KV8-B-6 | — | — | — |
| 32 | — | — | — | — | — | — | — | — | — |
| 33 | — | — | — | — | — | — | — | — | — |
| 34 | Voltage reference engine (VREF) | — | W26 | — | 0.5 | SP-5V2-1 | — | — | — |
| 35 | Universal HEGO 1st pump current (UO2SIP-11) | — | W59 | — | 0.5 | KV8-A-25 | — | — | — |
| 36 | Universal HEGO 2nd pump current (UO2SIP-21) | — | W60 | — | 0.5 | KV8-A-22 | — | — | — |
| 37 | — | — | — | — | — | — | — | — | — |
| 38 | — | — | — | — | — | — | — | — | — |
| 39 | Crankshaft sensor shield/drain | — | W45 | — | 0.5 | SP-SHD-1 | — | — | — |
| 40 | VR sensor return (VRSRTN) | — | W12 | — | 0.5 | SP-0V-1 | — | — | — |
| 41 | Camshaft position bank 2 (CMP2) | — | — | — | — | — | — | — | — |
| 42 | Camshaft position bank 2 exhaust (CMP2 EX) | — | — | — | — | — | — | — | — |
| 43 | — | — | — | — | — | — | — | — | — |
| 44 | Intake manifold monitor (IMM) | — | W65 | — | 0.5 | KV8-C-10 | — | — | — |
| 45 | Intake port deactivation valve position | — | W66 | — | 0.5 | KV8-C-11 | — | — | — |
| 46 | Fuel injector driver 3 (INJ 3) | — | W37 | — | 0.5 | KV8-B-3 | — | — | — |
| 47 | Cylinder head temperature (CHT) | — | W50 | — | 0.5 | KV8-C-5 | — | — | — |
| 48 | Oil pressure switch | — | W68 | — | 0.5 | KV8-C-28 | — | — | — |
| 49 | Signal return engine #2 | — | W13 | — | 0.5 | SP-0V-1 | — | — | — |
| 50 | Universal HEGO 1st sense (UO2SN-11) | — | W61 | — | 0.5 | KV8-A-18 | — | — | — |
| 51 | Universal HEGO 2nd sense (UO2SN-21) | — | W62 | — | 0.5 | KV8-A-21 | — | — | — |
| 52 | Knock sensor 1 bank 1 return (KS1−) | — | W14 | — | 0.5 | SP-0V-1 | — | — | — |
| 53 | Knock sensor 1 bank 1 signal (KS1+) | — | W33 | — | 0.5 | KV8-D-11 | — | — | — |
| 54 | VR sensor return (VRSRTN) | — | W15 | — | 0.5 | SP-0V-1 | — | — | — |
| 55 | Camshaft position bank 1 (CMP1) | — | W31 | — | 0.5 | KV8-D-6 | — | — | — |
| 56 | Camshaft position bank 1 exhaust (CMP1 EX) | — | — | — | — | — | — | — | — |
| 57 | Oil pressure switch (MTX) | — | W69 | — | 0.5 | KV8-C-29 | — | — | — |
| 58 | — | — | — | — | — | — | — | — | — |
| 59 | Manifold heater (CE511) or IMRC charge-motion valve (CE315, 5.0L RHD) | — | — | — | — | — | — | — | — |
| 60 | IMTV monitor (CE923) or intake manifold tuning valve (CE316, 5.0L RHD) | — | — | — | — | — | — | — | — |
| 61 | Fuel injector driver 7 (INJ 7) | — | W41 | — | 0.5 | KV8-B-7 | — | — | — |
| 62 | Fuel injector driver 2 (INJ 2) | — | W36 | — | 0.5 | KV8-B-2 | — | — | — |
| 63 | — | — | — | — | — | — | — | — | — |
| 64 | — | — | — | — | — | — | — | — | — |
| 65 | — | — | — | — | — | — | — | — | — |
| 66 | — | — | — | — | — | — | — | — | — |
| 67 | Knock sensor 2 bank 1 return (KS2−) | — | W16 | — | 0.5 | SP-0V-1 | — | — | — |
| 68 | Knock sensor 2 bank 1 signal (KS2+) | — | W34 | — | 0.5 | KV8-D-17 | — | — | — |
| 69 | Crankshaft position return (CKP−) | — | W17 | — | 0.5 | SP-0V-1 | — | — | — |
| 70 | Crankshaft position (CKP+) | — | W29 | — | 0.5 | KV8-D-4 | — | — | — |
SP-0V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W9 | — | 0.5 | APP-J-GND1 | — | — | — |
| 1 | — | — | W10 | — | 0.5 | APP-J-GND2 | — | — | — |
| 1 | — | — | W11 | — | 0.5 | OEM-C175E-23 | — | — | — |
| 1 | — | — | W12 | — | 0.5 | OEM-C175E-40 | — | — | — |
| 1 | — | — | W13 | — | 0.5 | OEM-C175E-49 | — | — | — |
| 1 | — | — | W14 | — | 0.5 | OEM-C175E-52 | — | — | — |
| 1 | — | — | W15 | — | 0.5 | OEM-C175E-54 | — | — | — |
| 1 | — | — | W16 | — | 0.5 | OEM-C175E-67 | — | — | — |
| 1 | — | — | W17 | — | 0.5 | OEM-C175E-69 | — | — | — |
| 1 | — | — | W18 | — | 0.5 | TB-J-GND | — | — | — |
| 1 | — | — | W19 | — | 0.5 | KV8-C-17 | — | — | — |
| 1 | — | — | W20 | — | 0.5 | KV8-C-25 | — | — | — |
| 1 | — | — | W30 | — | 0.5 | KV8-D-5 | — | — | — |
| 1 | — | — | W32 | — | 0.5 | KV8-D-7 | — | — | — |
SP-14V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W1 | — | 0.85 | OEM-C175E-18 | — | — | — |
| 1 | — | — | W2 | — | 0.85 | KV8-D-1 | — | — | — |
| 1 | — | — | W3 | — | 0.85 | KV8-D-2 | — | — | — |
| 1 | — | — | W4 | — | 0.85 | KV8-D-20 | — | — | — |
SP-5V1
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W21 | — | 0.5 | APP-J-VCC1 | — | — | — |
| 1 | — | — | W22 | — | 0.5 | APP-J-VCC2 | — | — | — |
| 1 | — | — | W23 | — | 0.5 | TB-J-VCC | — | — | — |
| 1 | — | — | W24 | — | 0.5 | KV8-D-21 | — | — | — |
SP-5V2
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W25 | — | 0.5 | OEM-C175E-17 | — | — | — |
| 1 | — | — | W26 | — | 0.5 | OEM-C175E-34 | — | — | — |
| 1 | — | — | W27 | — | 0.5 | OEM-C175E-8 | — | — | — |
| 1 | — | — | W28 | — | 0.5 | KV8-D-22 | — | — | — |
SP-GND
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W5 | — | 0.85 | KV8-B-34 | — | — | — |
| 1 | — | — | W6 | — | 0.85 | KV8-B-9 | — | — | — |
| 1 | — | — | W7 | — | 0.85 | KV8-C-1 | — | — | — |
| 1 | — | — | W8 | — | 0.85 | KV8-C-26 | — | — | — |
SP-SHD
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W46 | — | 0.5 | KV8-D-13 | — | — | — |
| 1 | — | — | W45 | — | 0.5 | OEM-C175E-39 | — | — | — |
TB-J
Mating face
Wire side
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| TPS1 | Throttle position 1 | — | W52 | — | 0.5 | KV8-C-7 | — | — | — |
| TPS2 | Throttle position 2 | — | W54 | — | 0.5 | KV8-C-9 | — | — | — |
| VCC | Throttle 5V supply | — | W23 | — | 0.5 | SP-5V1-1 | — | — | — |
| GND | Throttle sensor ground | — | W18 | — | 0.5 | SP-0V-1 | — | — | — |
| M+ | Throttle motor + | — | W44 | — | 0.5 | KV8-B-18 | — | — | — |
| M- | Throttle motor − | — | W43 | — | 0.5 | KV8-B-19 | — | — | — |
Pin map
| OEM point | OEM function | OEM family | Target point | Target function | Target family | Wire colour | Evidence |
|---|---|---|---|---|---|---|---|
| OEM-C175E-1 | Fuel injector driver 1 (INJ 1) | injector_out | KV8-B-1 | Injection 1 | injector_out | corroborated | |
| OEM-C175E-10 | Throttle position 1 (TP1-NS) | analog_in | KV8-C-2 | Analog in 1 | analog_in | corroborated | |
| OEM-C175E-16 | Fuel injector driver 8 (INJ 8) | injector_out | KV8-B-8 | Injection 8 | injector_out | corroborated | |
| OEM-C175E-17 | Buffered power supply sensors (VBPWR) | vref | KV8-D-22 | Sensor supply Vref2 5.0V | vref | corroborated | |
| OEM-C175E-18 | PCM power feed (VPWR, fused) | power_in | KV8-D-1 + KV8-D-2 + KV8-D-20 | ECU 14V supply + Aux 13–16 14V supply + Aux 9–12 14V supply | power_in | corroborated | |
| OEM-C175E-2 | Fuel injector driver 5 (INJ 5) | injector_out | KV8-B-5 | Injection 5 | injector_out | corroborated | |
| OEM-C175E-20 | Universal HEGO 1st reference (UREF-11) | wb_vgnd | KV8-A-26 | Lambda 1 virtual ground | wb_vgnd | corroborated | |
| OEM-C175E-21 | Universal HEGO 2nd reference (UREF-21) | wb_vgnd | KV8-A-23 | Lambda 2 virtual ground | wb_vgnd | corroborated | |
| OEM-C175E-23 | Electronic throttle control return (ETCRTN) | sensor_ground | APP-J-GND1 + APP-J-GND2 + KV8-C-17 + KV8-C-25 + KV8-D-5 + KV8-D-7 + TB-J-GND | Pedal 1 low ref + Pedal 2 low ref + Analog sensor 0V reference + Analog sensor 0V reference + Crank index sensor − + Sync sensor − + Throttle sensor ground | sensor_ground + trigger_in | corroborated | |
| OEM-C175E-27 | Intake air temperature (IAT) | temp_in | KV8-C-4 | Analog in 3 | analog_in | corroborated | |
| OEM-C175E-3 | Fuel injector driver 4 (INJ 4) | injector_out | KV8-B-4 | Injection 4 | injector_out | corroborated | |
| OEM-C175E-30 | Engine oil level switch (EOL) | digital_in | KV8-C-27 | Digital in 1 | digital_in | corroborated | |
| OEM-C175E-31 | Fuel injector driver 6 (INJ 6) | injector_out | KV8-B-6 | Injection 6 | injector_out | corroborated | |
| OEM-C175E-34 | Voltage reference engine (VREF) | vref | KV8-D-22 | Sensor supply Vref2 5.0V | vref | corroborated | |
| OEM-C175E-35 | Universal HEGO 1st pump current (UO2SIP-11) | wb_ip | KV8-A-25 | Lambda 1 pump cell (Ip) | wb_ip | corroborated | |
| OEM-C175E-36 | Universal HEGO 2nd pump current (UO2SIP-21) | wb_ip | KV8-A-22 | Lambda 2 pump cell (Ip) | wb_ip | corroborated | |
| OEM-C175E-39 | Crankshaft sensor shield/drain | shield | KV8-D-13 | Shield (crank/cam/knock) | shield | corroborated | |
| OEM-C175E-4 | Variable camshaft timing valve 2 (VCT2) | low_side_out | KV8-B-15 | Aux 6 | low_side_out | corroborated | |
| OEM-C175E-40 | VR sensor return (VRSRTN) | sensor_ground | APP-J-GND1 + APP-J-GND2 + KV8-C-17 + KV8-C-25 + KV8-D-5 + KV8-D-7 + TB-J-GND | Pedal 1 low ref + Pedal 2 low ref + Analog sensor 0V reference + Analog sensor 0V reference + Crank index sensor − + Sync sensor − + Throttle sensor ground | sensor_ground + trigger_in | corroborated | |
| OEM-C175E-41 | Camshaft position bank 2 (CMP2) | trigger_in | — | — | — | corroborated | |
| OEM-C175E-42 | Camshaft position bank 2 exhaust (CMP2 EX) | trigger_in | — | — | — | corroborated | |
| OEM-C175E-44 | Intake manifold monitor (IMM) | analog_in | KV8-C-10 | Analog in 9 | analog_in | corroborated | |
| OEM-C175E-45 | Intake port deactivation valve position | analog_in | KV8-C-11 | Analog in 10 | analog_in | corroborated | |
| OEM-C175E-46 | Fuel injector driver 3 (INJ 3) | injector_out | KV8-B-3 | Injection 3 | injector_out | corroborated | |
| OEM-C175E-47 | Cylinder head temperature (CHT) | temp_in | KV8-C-5 | Analog in 4 | analog_in | corroborated | |
| OEM-C175E-48 | Oil pressure switch | digital_in | KV8-C-28 | Digital in 2 | digital_in | corroborated | |
| OEM-C175E-49 | Signal return engine #2 | sensor_ground | APP-J-GND1 + APP-J-GND2 + KV8-C-17 + KV8-C-25 + KV8-D-5 + KV8-D-7 + TB-J-GND | Pedal 1 low ref + Pedal 2 low ref + Analog sensor 0V reference + Analog sensor 0V reference + Crank index sensor − + Sync sensor − + Throttle sensor ground | sensor_ground + trigger_in | corroborated | |
| OEM-C175E-5 | Variable camshaft timing valve 1 (VCT1) | low_side_out | KV8-B-14 | Aux 5 | low_side_out | corroborated | |
| OEM-C175E-50 | Universal HEGO 1st sense (UO2SN-11) | wb_vs | KV8-A-18 | Lambda 1 Nernst cell (Vs) | wb_vs | corroborated | |
| OEM-C175E-51 | Universal HEGO 2nd sense (UO2SN-21) | wb_vs | KV8-A-21 | Lambda 2 Nernst cell (Vs) | wb_vs | corroborated | |
| OEM-C175E-52 | Knock sensor 1 bank 1 return (KS1−) | sensor_ground | APP-J-GND1 + APP-J-GND2 + KV8-C-17 + KV8-C-25 + KV8-D-5 + KV8-D-7 + TB-J-GND | Pedal 1 low ref + Pedal 2 low ref + Analog sensor 0V reference + Analog sensor 0V reference + Crank index sensor − + Sync sensor − + Throttle sensor ground | sensor_ground + trigger_in | corroborated | |
| OEM-C175E-53 | Knock sensor 1 bank 1 signal (KS1+) | knock_in | KV8-D-11 | Knock 1 + | knock_in | corroborated | |
| OEM-C175E-54 | VR sensor return (VRSRTN) | sensor_ground | APP-J-GND1 + APP-J-GND2 + KV8-C-17 + KV8-C-25 + KV8-D-5 + KV8-D-7 + TB-J-GND | Pedal 1 low ref + Pedal 2 low ref + Analog sensor 0V reference + Analog sensor 0V reference + Crank index sensor − + Sync sensor − + Throttle sensor ground | sensor_ground + trigger_in | corroborated | |
| OEM-C175E-55 | Camshaft position bank 1 (CMP1) | trigger_in | KV8-D-6 | Sync sensor + | trigger_in | corroborated | |
| OEM-C175E-56 | Camshaft position bank 1 exhaust (CMP1 EX) | trigger_in | — | — | — | corroborated | |
| OEM-C175E-57 | Oil pressure switch (MTX) | digital_in | KV8-C-29 | Digital in 3 | digital_in | corroborated | |
| OEM-C175E-59 | Manifold heater (CE511) or IMRC charge-motion valve (CE315, 5.0L RHD) | — | — | — | — | corroborated | |
| OEM-C175E-6 | Variable camshaft timing valve 4 (VCT4) | low_side_out | KV8-B-17 | Aux 8 | low_side_out | corroborated | |
| OEM-C175E-60 | IMTV monitor (CE923) or intake manifold tuning valve (CE316, 5.0L RHD) | — | — | — | — | corroborated | |
| OEM-C175E-61 | Fuel injector driver 7 (INJ 7) | injector_out | KV8-B-7 | Injection 7 | injector_out | corroborated | |
| OEM-C175E-62 | Fuel injector driver 2 (INJ 2) | injector_out | KV8-B-2 | Injection 2 | injector_out | corroborated | |
| OEM-C175E-67 | Knock sensor 2 bank 1 return (KS2−) | sensor_ground | APP-J-GND1 + APP-J-GND2 + KV8-C-17 + KV8-C-25 + KV8-D-5 + KV8-D-7 + TB-J-GND | Pedal 1 low ref + Pedal 2 low ref + Analog sensor 0V reference + Analog sensor 0V reference + Crank index sensor − + Sync sensor − + Throttle sensor ground | sensor_ground + trigger_in | corroborated | |
| OEM-C175E-68 | Knock sensor 2 bank 1 signal (KS2+) | knock_in | KV8-D-17 | Knock 2 + | knock_in | corroborated | |
| OEM-C175E-69 | Crankshaft position return (CKP−) | sensor_ground | APP-J-GND1 + APP-J-GND2 + KV8-C-17 + KV8-C-25 + KV8-D-5 + KV8-D-7 + TB-J-GND | Pedal 1 low ref + Pedal 2 low ref + Analog sensor 0V reference + Analog sensor 0V reference + Crank index sensor − + Sync sensor − + Throttle sensor ground | sensor_ground + trigger_in | corroborated | |
| OEM-C175E-7 | Variable camshaft timing valve 3 (VCT3) | low_side_out | KV8-B-16 | Aux 7 | low_side_out | corroborated | |
| OEM-C175E-70 | Crankshaft position (CKP+) | trigger_in | KV8-D-4 | Crank index sensor + | trigger_in | corroborated | |
| OEM-C175E-8 | Electronic throttle control reference (ETCREF) | vref | KV8-D-22 | Sensor supply Vref2 5.0V | vref | corroborated | |
| OEM-C175E-9 | Throttle position 2 (TP2-PS) | analog_in | KV8-C-3 | Analog in 2 | analog_in | corroborated |
Cut list
| Wire | From | To | Gauge (mm²) | Colour | Length | Signal | Ident |
|---|---|---|---|---|---|---|---|
| W1 | OEM-C175E-18 | SP-14V-1 | 0.85 | no route | PCM power feed (VPWR, fused) | — | |
| W2 | SP-14V-1 | KV8-D-1 | 0.85 | no route | ECU 14V supply | — | |
| W3 | SP-14V-1 | KV8-D-2 | 0.85 | no route | Aux 13–16 14V supply | — | |
| W4 | SP-14V-1 | KV8-D-20 | 0.85 | no route | Aux 9–12 14V supply | — | |
| W5 | SP-GND-1 | KV8-B-34 | 0.85 | no route | ECU ground | — | |
| W6 | SP-GND-1 | KV8-B-9 | 0.85 | no route | ECU ground | — | |
| W7 | SP-GND-1 | KV8-C-1 | 0.85 | no route | ECU ground | — | |
| W8 | SP-GND-1 | KV8-C-26 | 0.85 | no route | ECU ground | — | |
| W9 | APP-J-GND1 | SP-0V-1 | 0.5 | no route | Pedal 1 low ref | — | |
| W10 | APP-J-GND2 | SP-0V-1 | 0.5 | no route | Pedal 2 low ref | — | |
| W11 | OEM-C175E-23 | SP-0V-1 | 0.5 | no route | Electronic throttle control return (ETCRTN) | — | |
| W12 | OEM-C175E-40 | SP-0V-1 | 0.5 | no route | VR sensor return (VRSRTN) | — | |
| W13 | OEM-C175E-49 | SP-0V-1 | 0.5 | no route | Signal return engine #2 | — | |
| W14 | OEM-C175E-52 | SP-0V-1 | 0.5 | no route | Knock sensor 1 bank 1 return (KS1−) | — | |
| W15 | OEM-C175E-54 | SP-0V-1 | 0.5 | no route | VR sensor return (VRSRTN) | — | |
| W16 | OEM-C175E-67 | SP-0V-1 | 0.5 | no route | Knock sensor 2 bank 1 return (KS2−) | — | |
| W17 | OEM-C175E-69 | SP-0V-1 | 0.5 | no route | Crankshaft position return (CKP−) | — | |
| W18 | TB-J-GND | SP-0V-1 | 0.5 | no route | Throttle sensor ground | — | |
| W19 | SP-0V-1 | KV8-C-17 | 0.5 | no route | Analog sensor 0V reference | — | |
| W20 | SP-0V-1 | KV8-C-25 | 0.5 | no route | Analog sensor 0V reference | — | |
| W21 | APP-J-VCC1 | SP-5V1-1 | 0.5 | no route | Pedal 1 5V supply | — | |
| W22 | APP-J-VCC2 | SP-5V1-1 | 0.5 | no route | Pedal 2 5V supply | — | |
| W23 | TB-J-VCC | SP-5V1-1 | 0.5 | no route | Throttle 5V supply | — | |
| W24 | SP-5V1-1 | KV8-D-21 | 0.5 | no route | Sensor supply Vref1 5.0V | — | |
| W25 | OEM-C175E-17 | SP-5V2-1 | 0.5 | no route | Buffered power supply sensors (VBPWR) | — | |
| W26 | OEM-C175E-34 | SP-5V2-1 | 0.5 | no route | Voltage reference engine (VREF) | — | |
| W27 | OEM-C175E-8 | SP-5V2-1 | 0.5 | no route | Electronic throttle control reference (ETCREF) | — | |
| W28 | SP-5V2-1 | KV8-D-22 | 0.5 | no route | Sensor supply Vref2 5.0V | — | |
| W29 | OEM-C175E-70 | KV8-D-4 | 0.5 | no route | Crankshaft position (CKP+) | — | |
| W30 | SP-0V-1 | KV8-D-5 | 0.5 | no route | Crank index sensor − | — | |
| W31 | OEM-C175E-55 | KV8-D-6 | 0.5 | no route | Camshaft position bank 1 (CMP1) | — | |
| W32 | SP-0V-1 | KV8-D-7 | 0.5 | no route | Sync sensor − | — | |
| W33 | OEM-C175E-53 | KV8-D-11 | 0.5 | no route | Knock sensor 1 bank 1 signal (KS1+) | — | |
| W34 | OEM-C175E-68 | KV8-D-17 | 0.5 | no route | Knock sensor 2 bank 1 signal (KS2+) | — | |
| W35 | OEM-C175E-1 | KV8-B-1 | 0.5 | no route | Fuel injector driver 1 (INJ 1) | — | |
| W36 | OEM-C175E-62 | KV8-B-2 | 0.5 | no route | Fuel injector driver 2 (INJ 2) | — | |
| W37 | OEM-C175E-46 | KV8-B-3 | 0.5 | no route | Fuel injector driver 3 (INJ 3) | — | |
| W38 | OEM-C175E-3 | KV8-B-4 | 0.5 | no route | Fuel injector driver 4 (INJ 4) | — | |
| W39 | OEM-C175E-2 | KV8-B-5 | 0.5 | no route | Fuel injector driver 5 (INJ 5) | — | |
| W40 | OEM-C175E-31 | KV8-B-6 | 0.5 | no route | Fuel injector driver 6 (INJ 6) | — | |
| W41 | OEM-C175E-61 | KV8-B-7 | 0.5 | no route | Fuel injector driver 7 (INJ 7) | — | |
| W42 | OEM-C175E-16 | KV8-B-8 | 0.5 | no route | Fuel injector driver 8 (INJ 8) | — | |
| W43 | TB-J-M- | KV8-B-19 | 0.5 | no route | Throttle motor − | — | |
| W44 | TB-J-M+ | KV8-B-18 | 0.5 | no route | Throttle motor + | — | |
| W45 | OEM-C175E-39 | SP-SHD-1 | 0.5 | no route | Crankshaft sensor shield/drain | — | |
| W46 | SP-SHD-1 | KV8-D-13 | 0.5 | no route | Shield (crank/cam/knock) | — | |
| W47 | OEM-C175E-10 | KV8-C-2 | 0.5 | no route | Throttle position 1 (TP1-NS) | — | |
| W48 | OEM-C175E-9 | KV8-C-3 | 0.5 | no route | Throttle position 2 (TP2-PS) | — | |
| W49 | OEM-C175E-27 | KV8-C-4 | 0.5 | no route | Intake air temperature (IAT) | — | |
| W50 | OEM-C175E-47 | KV8-C-5 | 0.5 | no route | Cylinder head temperature (CHT) | — | |
| W51 | APP-J-SIG1 | KV8-C-6 | 0.5 | no route | Pedal position 1 | — | |
| W52 | TB-J-TPS1 | KV8-C-7 | 0.5 | no route | Throttle position 1 | — | |
| W53 | APP-J-SIG2 | KV8-C-8 | 0.5 | no route | Pedal position 2 | — | |
| W54 | TB-J-TPS2 | KV8-C-9 | 0.5 | no route | Throttle position 2 | — | |
| W55 | OEM-C175E-5 | KV8-B-14 | 0.5 | no route | Variable camshaft timing valve 1 (VCT1) | — | |
| W56 | OEM-C175E-4 | KV8-B-15 | 0.5 | no route | Variable camshaft timing valve 2 (VCT2) | — | |
| W57 | OEM-C175E-7 | KV8-B-16 | 0.5 | no route | Variable camshaft timing valve 3 (VCT3) | — | |
| W58 | OEM-C175E-6 | KV8-B-17 | 0.5 | no route | Variable camshaft timing valve 4 (VCT4) | — | |
| W59 | OEM-C175E-35 | KV8-A-25 | 0.5 | no route | Universal HEGO 1st pump current (UO2SIP-11) | — | |
| W60 | OEM-C175E-36 | KV8-A-22 | 0.5 | no route | Universal HEGO 2nd pump current (UO2SIP-21) | — | |
| W61 | OEM-C175E-50 | KV8-A-18 | 0.5 | no route | Universal HEGO 1st sense (UO2SN-11) | — | |
| W62 | OEM-C175E-51 | KV8-A-21 | 0.5 | no route | Universal HEGO 2nd sense (UO2SN-21) | — | |
| W63 | OEM-C175E-20 | KV8-A-26 | 0.5 | no route | Universal HEGO 1st reference (UREF-11) | — | |
| W64 | OEM-C175E-21 | KV8-A-23 | 0.5 | no route | Universal HEGO 2nd reference (UREF-21) | — | |
| W65 | OEM-C175E-44 | KV8-C-10 | 0.5 | no route | Intake manifold monitor (IMM) | — | |
| W66 | OEM-C175E-45 | KV8-C-11 | 0.5 | no route | Intake port deactivation valve position | — | |
| W67 | OEM-C175E-30 | KV8-C-27 | 0.5 | no route | Engine oil level switch (EOL) | — | |
| W68 | OEM-C175E-48 | KV8-C-28 | 0.5 | no route | Oil pressure switch | — | |
| W69 | OEM-C175E-57 | KV8-C-29 | 0.5 | no route | Oil pressure switch (MTX) | — | |
| W70 | NEW-KEYON-1 | KV8-D-15 | 0.5 | no route | Ignition switch input | — |
Bill of materials
| Category | Part number | Manufacturer | Description | Qty | Unit |
|---|---|---|---|---|---|
| connector | 3-1437290-7 | TE | Superseal 1.0 26-way plug | 1.000 | ea |
| connector | 3-1437290-8 | TE | Superseal 1.0 26-way plug, Key 2 | 1.000 | ea |
| connector | 4-1437290-0 | TE | Superseal 1.0 34-way plug, Key 1 | 1.000 | ea |
| connector | 4-1437290-1 | TE | Superseal 1.0 34-way plug, Key 2 | 1.000 | ea |
| connector | COYOTE-PCM-A | — | 2011–14 Mustang GT PCM 70-way connector C175E (housing P/N unknown) | 1.000 | ea |
| connector | FORD-COYOTE-APP | Ford | Ford Coyote accelerator pedal plug (P/N unknown; 6-way) | 1.000 | ea |
| connector | FORD-COYOTE-TB | Ford | Ford Coyote throttle body plug (P/N unknown; 6-way) | 1.000 | ea |
| terminal | 3-1447221-4 | TE | Superseal 1.0 socket terminal, 20 AWG (0.5 sq mm) | 52.000 | ea |
ECU setup sheet
| Role | Engine ref | Engine signal | Sensor | ECU point | ECU function | ECU class | Setup flag |
|---|---|---|---|---|---|---|---|
| dbw_motor | TB | Throttle motor + | — | KV8-B-18 | Aux 9 | hbridge | — |
| dbw_motor | TB | Throttle motor − | — | KV8-B-19 | Aux 10 | hbridge | — |
| dbw_pedal | APP | Pedal position 1 | 0_5v | KV8-C-6 | Analog in 5 | analog_0_5 | — |
| dbw_pedal | APP | Pedal position 2 | 0_5v | KV8-C-8 | Analog in 7 | analog_0_5 | — |
| dbw_tps | TB | Throttle position 1 | 0_5v | KV8-C-7 | Analog in 6 | analog_0_5 | — |
| dbw_tps | TB | Throttle position 2 | 0_5v | KV8-C-9 | Analog in 8 | analog_0_5 | — |
Findings
Open (13)
| Severity | Code | Subject | Message |
|---|---|---|---|
| error | REQUIRED_UNMAPPED | OEM-C175E-41 | Required OEM function "Camshaft position bank 2 (CMP2)" (trigger_in) is not connected to the new ECU. |
| error | REQUIRED_UNMAPPED | OEM-C175E-42 | Required OEM function "Camshaft position bank 2 exhaust (CMP2 EX)" (trigger_in) is not connected to the new ECU. |
| error | REQUIRED_UNMAPPED | OEM-C175E-56 | Required OEM function "Camshaft position bank 1 exhaust (CMP1 EX)" (trigger_in) is not connected to the new ECU. |
| warn | DATASET_GAP | KV8 A | 14 of 26 cavities on KV8 A have no pin data (1,2,3,4,5,6,7,8,9,12,13,14,15,19). Anything there is invisible to these checks. |
| warn | DATASET_GAP | Mustang GT PCM C175E | 22 of 70 cavities on Mustang GT PCM C175E have no pin data (11,12,13,14,15,19,22,24,25,26,28,29,32,33,37,38,43,58,63,64,65,66). Anything there is invisible to these checks. |
| warn | DBW_MOTOR_CURRENT | KV8-B-18 | Cannot confirm KV8 can drive the throttle motor: KV8-B-18 "Aux 9" is rated 8.0 A peak, but the motor stall current at TB-J-M+ is unknown. Add the motor's peak current from a source, or measure the motor resistance: peak ≈ 14 V ÷ R (Hondata measured 4.9 A for a Civic Si body, 10.4 A for a ZDX body; holding current is about 1 A). |
| warn | DBW_MOTOR_CURRENT | KV8-B-19 | Cannot confirm KV8 can drive the throttle motor: KV8-B-19 "Aux 10" is rated 8.0 A peak, but the motor stall current at TB-J-M- is unknown. Add the motor's peak current from a source, or measure the motor resistance: peak ≈ 14 V ÷ R (Hondata measured 4.9 A for a Civic Si body, 10.4 A for a ZDX body; holding current is about 1 A). |
| warn | DBW_MOTOR_ISOLATION | KV8-D-20 | KV8-D-20 "Aux 9–12 14V supply" is fed from the same net as the ECU main supply (KV8-D-1). Link's S2000 DBW wiring feeds the throttle-motor supply through a separate isolation relay switched by the ECU, so motor power can be cut on a throttle fault. Add one, or confirm KV8 cuts the H-bridge internally. |
| warn | NO_FUEL_PUMP | fuel pump | This engine harness has no fuel-pump control path: no fuel-pump relay output is wired to the new ECU. If the stock car switches the pump outside the ECU (an airflow-meter contact or a separate module), the standalone must drive the pump relay itself — see the install notes for this car. |
| info | NET_FAMILY | OEM-C175E-23 ↔ KV8-D-7 | OEM-C175E-23 "Electronic throttle control return (ETCRTN)" [sensor_ground] is wired to KV8-D-7 "Sync sensor −" [trigger_in]. Trigger return tied to sensor/trigger ground: correct for single-ended trigger inputs. |
| info | NET_FAMILY | OEM-C175E-27 ↔ KV8-C-4 | OEM-C175E-27 "Intake air temperature (IAT)" [temp_in] is wired to KV8-C-4 "Analog in 3" [analog_in]. Thermistor on a plain analog input needs a pull-up; check the channel can enable one. |
| info | NET_FAMILY | OEM-C175E-47 ↔ KV8-C-5 | OEM-C175E-47 "Cylinder head temperature (CHT)" [temp_in] is wired to KV8-C-5 "Analog in 4" [analog_in]. Thermistor on a plain analog input needs a pull-up; check the channel can enable one. |
| info | UNMAPPED | OEM | 2 optional OEM pins are not mapped: OEM-C175E-59 Manifold heater (CE511) or IMRC charge-motion valve (CE315, 5.0L RHD); OEM-C175E-60 IMTV monitor (CE923) or intake manifold tuning valve (CE316, 5.0L RHD) |
Accepted (0)
| Code | Subject | Reason | By |
|---|
Notes
Fit check: unconfirmed. Confirm these before building: - Needs CAN (ford_mustang_2011_14); not documented for this ECU - second cam not wired: no sequential/VVT - This car has PATS immobilizer; needs a delete/bypass Auto-mapped by auto_map() from the library pin data on 2026-10-23. Review every wire against both manuals before building. Open items: - OEM-C175E 56: Camshaft position bank 1 exhaust (CMP1 EX): no free cam_vr/cam_hall/frequency_in input on Emtron KV8 - OEM-C175E 41: Camshaft position bank 2 (CMP2): no free cam_vr/cam_hall/frequency_in input on Emtron KV8 - OEM-C175E 42: Camshaft position bank 2 exhaust (CMP2 EX): no free cam_vr/cam_hall/frequency_in input on Emtron KV8 - Fuel-pump control: Emtron KV8 needs to drive the fuel pump, but the stock ECU has no fuel-pump output (an airflow-meter contact or a separate module runs it) and the ECU has no fuel-pump output pin to wire — add a fuel-pump relay on a spare low-side output, see the install notes for this car. Not wired: - KV8-D 12: Knock 1 − left open: the stock knock sensor has one ECU wire; check the ECU manual for single-wire knock sensors - KV8-D 18: Knock 2 − left open: the stock knock sensor has one ECU wire; check the ECU manual for single-wire knock sensors - OEM-C175E 59: Manifold heater (CE511) or IMRC charge-motion valve (CE315, 5.0L RHD): not classified in the library; wire by hand - OEM-C175E 60: IMTV monitor (CE923) or intake manifold tuning valve (CE316, 5.0L RHD): not classified in the library; wire by hand
Sources
| Reliability | Kind | Title | URL | Archive | Captured | SHA-256 |
|---|---|---|---|---|---|---|
| 4 | vendor_doc | Ford Performance Gen 1 Coyote control pack (M-6017-A504VB) instruction sheet | — | — | — | — |
| 3 | community_copy | iihs.net: 2011 Mustang factory Wiring Diagrams (Cell 24 Electronic Engine Controls, 5.0L) | https://iihs.net/fsm/?d=711 | — | — | — |
| 2 | user_dataset | Subaru ECU Matcher dataset (hiubin), vehicleId=1 | — | — | — | — |
| 2 | community_copy | rusEFI OEM-Docs: Coyote C175E pinout (Pin/Circuit/Gauge/Circuit Function/Qualifier) | https://raw.githubusercontent.com/rusefi/rusefi_documentation/master/OEM-Docs/Ford/Coyote-175e-pinout-B.png | — | — | — |