Mustang GT 2011–14 (Coyote 5.0) → DTAFast P8 (auto)

Mustang GT 2011–14 (Coyote 5.0) — DTAFast — P8

⚠ NOT CHECKED. Don't build from this.

Drawn by Michael Gnankou · Rev 0 · draft · 2026-10-11

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	7: read the Findings page before cutting any wire
Size of the job	55 wires · 5 connectors · 1 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	Cut	Label	Crimp A	Crimp B	Pin A	Pin B	Continuity
W1	OEM-C175E-18	SP-14V-1	0.85	☐	☐	☐	☐	☐	☐	☐
W2	SP-14V-1	P8-C1-19	0.85	☐	☐	☐	☐	☐	☐	☐
W3	OEM-C175E-23	SP-0V-1	0.5	☐	☐	☐	☐	☐	☐	☐
W4	OEM-C175E-40	SP-0V-1	0.5	☐	☐	☐	☐	☐	☐	☐
W5	OEM-C175E-49	SP-0V-1	0.5	☐	☐	☐	☐	☐	☐	☐
W6	OEM-C175E-52	SP-0V-1	0.5	☐	☐	☐	☐	☐	☐	☐
W7	OEM-C175E-54	SP-0V-1	0.5	☐	☐	☐	☐	☐	☐	☐
W8	OEM-C175E-67	SP-0V-1	0.5	☐	☐	☐	☐	☐	☐	☐
W9	OEM-C175E-69	SP-0V-1	0.5	☐	☐	☐	☐	☐	☐	☐
W10	SP-0V-1	P8-C1-46	0.5	☐	☐	☐	☐	☐	☐	☐
W11	SP-0V-1	P8-C1-47	0.5	☐	☐	☐	☐	☐	☐	☐
W12	SP-0V-1	P8-C1-49	0.5	☐	☐	☐	☐	☐	☐	☐
W13	SP-0V-1	P8-C1-51	0.5	☐	☐	☐	☐	☐	☐	☐
W14	OEM-C175E-17	SP-5V1-1	0.5	☐	☐	☐	☐	☐	☐	☐
W15	OEM-C175E-34	SP-5V1-1	0.5	☐	☐	☐	☐	☐	☐	☐
W16	OEM-C175E-8	SP-5V1-1	0.5	☐	☐	☐	☐	☐	☐	☐
W17	SP-5V1-1	P8-C1-10	0.5	☐	☐	☐	☐	☐	☐	☐
W18	OEM-C175E-70	P8-C1-8	0.5	☐	☐	☐	☐	☐	☐	☐
W19	OEM-C175E-55	P8-C1-27	0.5	☐	☐	☐	☐	☐	☐	☐
W20	OEM-C175E-56	P8-C1-29	0.5	☐	☐	☐	☐	☐	☐	☐
W21	OEM-C175E-41	P8-C1-9	0.5	☐	☐	☐	☐	☐	☐	☐
W22	OEM-C175E-42	P8-C1-11	0.5	☐	☐	☐	☐	☐	☐	☐
W23	OEM-C175E-87	P8-C1-1	0.5	☐	☐	☐	☐	☐	☐	☐
W24	OEM-C175E-88	P8-C1-38	0.5	☐	☐	☐	☐	☐	☐	☐
W25	OEM-C175E-89	P8-C1-20	0.5	☐	☐	☐	☐	☐	☐	☐
W26	OEM-C175E-90	P8-C1-2	0.5	☐	☐	☐	☐	☐	☐	☐
W27	OEM-C175E-92	P8-C1-39	0.5	☐	☐	☐	☐	☐	☐	☐
W28	OEM-C175E-93	P8-C1-3	0.5	☐	☐	☐	☐	☐	☐	☐
W29	OEM-C175E-94	P8-C1-40	0.5	☐	☐	☐	☐	☐	☐	☐
W30	OEM-C175E-95	P8-C1-22	0.5	☐	☐	☐	☐	☐	☐	☐
W31	OEM-C175E-1	P8-C1-37	0.5	☐	☐	☐	☐	☐	☐	☐
W32	OEM-C175E-62	P8-C1-18	0.5	☐	☐	☐	☐	☐	☐	☐
W33	OEM-C175E-46	P8-C1-54	0.5	☐	☐	☐	☐	☐	☐	☐
W34	OEM-C175E-3	P8-C1-36	0.5	☐	☐	☐	☐	☐	☐	☐
W35	OEM-C175E-2	P8-C1-17	0.5	☐	☐	☐	☐	☐	☐	☐
W36	OEM-C175E-31	P8-C1-35	0.5	☐	☐	☐	☐	☐	☐	☐
W37	OEM-C175E-61	P8-C1-53	0.5	☐	☐	☐	☐	☐	☐	☐
W38	OEM-C175E-16	P8-C1-16	0.5	☐	☐	☐	☐	☐	☐	☐
W39	OEM-C175E-78	P8-C1-5	0.5	☐	☐	☐	☐	☐	☐	☐
W40	OEM-C175E-79	P8-C1-43	0.5	☐	☐	☐	☐	☐	☐	☐
W41	OEM-C175E-83	P8-C1-42	0.5	☐	☐	☐	☐	☐	☐	☐
W42	OEM-C175E-84	P8-C1-21	0.5	☐	☐	☐	☐	☐	☐	☐
W43	OEM-C175E-5	P8-C1-23	0.5	☐	☐	☐	☐	☐	☐	☐
W44	OEM-C175E-4	P8-C1-4	0.5	☐	☐	☐	☐	☐	☐	☐
W45	OEM-C175E-7	P8-C1-41	0.5	☐	☐	☐	☐	☐	☐	☐
W46	OEM-C175E-6	P8-C1-6	0.5	☐	☐	☐	☐	☐	☐	☐
W47	OEM-C175E-44	P8-C1-30	0.5	☐	☐	☐	☐	☐	☐	☐
W48	OEM-C175E-10	P8-C1-48	0.5	☐	☐	☐	☐	☐	☐	☐
W49	OEM-C175E-9	P8-C1-25	0.5	☐	☐	☐	☐	☐	☐	☐
W50	OEM-C175E-27	P8-C1-26	0.5	☐	☐	☐	☐	☐	☐	☐
W51	OEM-C175E-47	P8-C1-45	0.5	☐	☐	☐	☐	☐	☐	☐
W52	OEM-C175E-45	P8-C1-7	0.5	☐	☐	☐	☐	☐	☐	☐
W53	OEM-C175E-30	P8-C1-13	0.5	☐	☐	☐	☐	☐	☐	☐
W54	OEM-C175E-48	P8-C1-14	0.5	☐	☐	☐	☐	☐	☐	☐
W55	OEM-C175E-57	P8-C1-31	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
1	P8-C1-10	P8-C1-46	open (OL)	5 V sensor reference must not touch sensor ground
2	P8-C1-19	P8-C1-46	open (OL)	+12 V supply must not touch sensor ground
3	P8-C1-10	P8-C1-19	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

OEM-C175E

Mating face

Wire side

Cavity	Function	Signal	Wire	Colour	Gauge (mm²)	Destination	Terminal	Seal	Plug
1	Fuel injector driver 1 (INJ 1)	—	W31	—	0.5	P8-C1-37	—	—	—
2	Fuel injector driver 5 (INJ 5)	—	W35	—	0.5	P8-C1-17	—	—	—
3	Fuel injector driver 4 (INJ 4)	—	W34	—	0.5	P8-C1-36	—	—	—
4	Variable camshaft timing valve 2 (VCT2)	—	W44	—	0.5	P8-C1-4	—	—	—
5	Variable camshaft timing valve 1 (VCT1)	—	W43	—	0.5	P8-C1-23	—	—	—
6	Variable camshaft timing valve 4 (VCT4)	—	W46	—	0.5	P8-C1-6	—	—	—
7	Variable camshaft timing valve 3 (VCT3)	—	W45	—	0.5	P8-C1-41	—	—	—
8	Electronic throttle control reference (ETCREF)	—	W16	—	0.5	SP-5V1-1	—	—	—
9	Throttle position positive slope (TP2-PS)	—	W49	—	0.5	P8-C1-25	—	—	—
10	Throttle position negative slope (TP1-NS)	—	W48	—	0.5	P8-C1-48	—	—	—
11	—	—	—	—	—	—	—	—	—
12	—	—	—	—	—	—	—	—	—
13	—	—	—	—	—	—	—	—	—
14	—	—	—	—	—	—	—	—	—
15	—	—	—	—	—	—	—	—	—
16	Fuel injector driver 8 (INJ 8)	—	W38	—	0.5	P8-C1-16	—	—	—
17	Buffered power supply sensors (VBPWR)	—	W14	—	0.5	SP-5V1-1	—	—	—
18	PCM power feed (VPWR, fused)	—	W1	—	0.85	SP-14V-1	—	—	—
19	—	—	—	—	—	—	—	—	—
20	Universal HEGO 1st reference (UREF-11)	—	—	—	—	—	—	—	—
21	Universal HEGO 2nd reference (UREF-21)	—	—	—	—	—	—	—	—
22	—	—	—	—	—	—	—	—	—
23	Electronic throttle control return (ETCRTN)	—	W3	—	0.5	SP-0V-1	—	—	—
24	—	—	—	—	—	—	—	—	—
25	—	—	—	—	—	—	—	—	—
26	—	—	—	—	—	—	—	—	—
27	Intake air temperature (IAT)	—	W50	—	0.5	P8-C1-26	—	—	—
28	—	—	—	—	—	—	—	—	—
29	—	—	—	—	—	—	—	—	—
30	Engine oil level switch (EOL)	—	W53	—	0.5	P8-C1-13	—	—	—
31	Fuel injector driver 6 (INJ 6)	—	W36	—	0.5	P8-C1-35	—	—	—
32	—	—	—	—	—	—	—	—	—
33	—	—	—	—	—	—	—	—	—
34	Voltage reference engine (VREF)	—	W15	—	0.5	SP-5V1-1	—	—	—
35	Universal HEGO 1st pump current (UO2SIP-11)	—	—	—	—	—	—	—	—
36	Universal HEGO 2nd pump current (UO2SIP-21)	—	—	—	—	—	—	—	—
37	—	—	—	—	—	—	—	—	—
38	—	—	—	—	—	—	—	—	—
39	Crankshaft sensor shield/drain	—	—	—	—	—	—	—	—
40	VR sensor return (VRSRTN)	—	W4	—	0.5	SP-0V-1	—	—	—
41	Camshaft position bank 2 (CMP2)	—	W21	—	0.5	P8-C1-9	—	—	—
42	Camshaft position bank 2 exhaust (CMP2 EX)	—	W22	—	0.5	P8-C1-11	—	—	—
43	—	—	—	—	—	—	—	—	—
44	Intake manifold monitor (IMM)	—	W47	—	0.5	P8-C1-30	—	—	—
45	Intake port deactivation valve position	—	W52	—	0.5	P8-C1-7	—	—	—
46	Fuel injector driver 3 (INJ 3)	—	W33	—	0.5	P8-C1-54	—	—	—
47	Cylinder head temperature (CHT)	—	W51	—	0.5	P8-C1-45	—	—	—
48	Oil pressure switch	—	W54	—	0.5	P8-C1-14	—	—	—
49	Signal return engine #2	—	W5	—	0.5	SP-0V-1	—	—	—
50	Universal HEGO 1st sense (UO2SN-11)	—	—	—	—	—	—	—	—
51	Universal HEGO 2nd sense (UO2SN-21)	—	—	—	—	—	—	—	—
52	Knock sensor 1 bank 1 return (KS1−)	—	W6	—	0.5	SP-0V-1	—	—	—
53	Knock sensor 1 bank 1 signal (KS1+)	—	—	—	—	—	—	—	—
54	VR sensor return (VRSRTN)	—	W7	—	0.5	SP-0V-1	—	—	—
55	Camshaft position bank 1 (CMP1)	—	W19	—	0.5	P8-C1-27	—	—	—
56	Camshaft position bank 1 exhaust (CMP1 EX)	—	W20	—	0.5	P8-C1-29	—	—	—
57	Oil pressure switch (MTX)	—	W55	—	0.5	P8-C1-31	—	—	—
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)	—	W37	—	0.5	P8-C1-53	—	—	—
62	Fuel injector driver 2 (INJ 2)	—	W32	—	0.5	P8-C1-18	—	—	—
63	—	—	—	—	—	—	—	—	—
64	—	—	—	—	—	—	—	—	—
65	—	—	—	—	—	—	—	—	—
66	—	—	—	—	—	—	—	—	—
67	Knock sensor 2 bank 1 return (KS2−)	—	W8	—	0.5	SP-0V-1	—	—	—
68	Knock sensor 2 bank 1 signal (KS2+)	—	—	—	—	—	—	—	—
69	Crankshaft position return (CKP−)	—	W9	—	0.5	SP-0V-1	—	—	—
70	Crankshaft position (CKP+)	—	W18	—	0.5	P8-C1-8	—	—	—
71	Canister purge valve (CANP)	—	—	—	—	—	—	—	—
72	—	—	—	—	—	—	—	—	—
73	—	—	—	—	—	—	—	—	—
74	—	—	—	—	—	—	—	—	—
75	—	—	—	—	—	—	—	—	—
76	—	—	—	—	—	—	—	—	—
77	—	—	—	—	—	—	—	—	—
78	Heater O2 post-cat 1st (HTR12)	—	W39	—	0.5	P8-C1-5	—	—	—
79	Heater O2 pre-cat 1st (HTR11)	—	W40	—	0.5	P8-C1-43	—	—	—
80	—	—	—	—	—	—	—	—	—
81	Throttle actuator control motor − (TACM−)	—	—	—	—	—	—	—	—
82	Throttle actuator control motor + (TACM+)	—	—	—	—	—	—	—	—
83	Heater O2 post-cat 2nd (HTR22)	—	W41	—	0.5	P8-C1-42	—	—	—
84	Heater O2 pre-cat 2nd (HTR21)	—	W42	—	0.5	P8-C1-21	—	—	—
85	—	—	—	—	—	—	—	—	—
86	—	—	—	—	—	—	—	—	—
87	Ignition coil on plug G (COP-G)	—	W23	—	0.5	P8-C1-1	—	—	—
88	Ignition coil on plug F (COP-F)	—	W24	—	0.5	P8-C1-38	—	—	—
89	Ignition coil on plug E (COP-E)	—	W25	—	0.5	P8-C1-20	—	—	—
90	Ignition coil on plug H (COP-H)	—	W26	—	0.5	P8-C1-2	—	—	—
91	—	—	—	—	—	—	—	—	—
92	Ignition coil on plug D (COP-D)	—	W27	—	0.5	P8-C1-39	—	—	—
93	Ignition coil on plug A (COP-A)	—	W28	—	0.5	P8-C1-3	—	—	—
94	Ignition coil on plug C (COP-C)	—	W29	—	0.5	P8-C1-40	—	—	—
95	Ignition coil on plug B (COP-B)	—	W30	—	0.5	P8-C1-22	—	—	—

P8-C1

Cavity	Function	Signal	Wire	Colour	Gauge (mm²)	Destination	Terminal	Seal	Plug
1	Coil 1	—	W23	—	0.5	OEM-C175E-87	—	—	—
10	5 Volts	—	W17	—	0.5	SP-5V1-1	—	—	—
11	Undriven Wheel (must)	—	W22	—	0.5	OEM-C175E-42	—	—	—
12	Lambda Signal	—	—	—	—	—	—	—	—
13	Map2/ALS/Ana1 On/Off	—	W53	—	0.5	OEM-C175E-30	—	—	—
14	Traction Wet/Dry	—	W54	—	0.5	OEM-C175E-48	—	—	—
15	Power Ground	—	—	—	—	—	—	—	—
16	Injector 8	—	W38	—	0.5	OEM-C175E-16	—	—	—
17	Injector 5	—	W35	—	0.5	OEM-C175E-2	—	—	—
18	Injector 2	—	W32	—	0.5	OEM-C175E-62	—	—	—
19	12 Volts	—	W2	—	0.85	SP-14V-1	—	—	—
2	Coil 4	—	W26	—	0.5	OEM-C175E-90	—	—	—
20	Coil 3	—	W25	—	0.5	OEM-C175E-89	—	—	—
21	Turbo Pressure Valve	—	W42	—	0.5	OEM-C175E-84	—	—	—
22	Coil 8/or Aux5	—	W30	—	0.5	OEM-C175E-95	—	—	—
23	Turbo ALS Valve	—	W43	—	0.5	OEM-C175E-5	—	—	—
24	Tacho	—	—	—	—	—	—	—	—
25	Analogue Input 1	—	W49	—	0.5	OEM-C175E-9	—	—	—
26	Water Temp	—	W50	—	0.5	OEM-C175E-27	—	—	—
27	Cam Sensor	—	W19	—	0.5	OEM-C175E-55	—	—	—
28	5 Volts	—	—	—	—	—	—	—	—
29	Left Driven Wheel	—	W20	—	0.5	OEM-C175E-56	—	—	—
3	Coil 6	—	W28	—	0.5	OEM-C175E-93	—	—	—
30	Map	—	W47	—	0.5	OEM-C175E-44	—	—	—
31	Launch Button	—	W55	—	0.5	OEM-C175E-57	—	—	—
32	Traction On/Off	—	—	—	—	—	—	—	—
33	Shift Cut	—	—	—	—	—	—	—	—
34	Power Ground	—	—	—	—	—	—	—	—
35	Injector 6	—	W36	—	0.5	OEM-C175E-31	—	—	—
36	Injector 4	—	W34	—	0.5	OEM-C175E-3	—	—	—
37	Injector 1	—	W31	—	0.5	OEM-C175E-1	—	—	—
38	Coil 2	—	W24	—	0.5	OEM-C175E-88	—	—	—
39	Coil 5	—	W27	—	0.5	OEM-C175E-92	—	—	—
4	Idle Valve	—	W44	—	0.5	OEM-C175E-4	—	—	—
40	Coil 7	—	W29	—	0.5	OEM-C175E-94	—	—	—
41	Fuel Pump Relay	—	W45	—	0.5	OEM-C175E-7	—	—	—
42	Cam Phase Valve/Aux Out 4	—	W41	—	0.5	OEM-C175E-83	—	—	—
43	Aux Out 3	—	W40	—	0.5	OEM-C175E-79	—	—	—
44	Analogue Input 3	—	—	—	—	—	—	—	—
45	Air Temp	—	W51	—	0.5	OEM-C175E-47	—	—	—
46	Signal Ground	—	W10	—	0.5	SP-0V-1	—	—	—
47	Signal Ground	—	W11	—	0.5	SP-0V-1	—	—	—
48	Throttle Wiper	—	W48	—	0.5	OEM-C175E-10	—	—	—
49	Lambda Earth	—	W12	—	0.5	SP-0V-1	—	—	—
5	Aux Out 2	—	W39	—	0.5	OEM-C175E-78	—	—	—
50	Undriven Wheel (optional)	—	—	—	—	—	—	—	—
51	Signal Ground	—	W13	—	0.5	SP-0V-1	—	—	—
52	5 Volts	—	—	—	—	—	—	—	—
53	Injector 7	—	W37	—	0.5	OEM-C175E-61	—	—	—
54	Injector 3	—	W33	—	0.5	OEM-C175E-46	—	—	—
55	Power Ground	—	—	—	—	—	—	—	—
6	Shift Light	—	W46	—	0.5	OEM-C175E-6	—	—	—
7	Analogue Input 2 Or Log Switch	—	W52	—	0.5	OEM-C175E-45	—	—	—
8	Crank Sensor	—	W18	—	0.5	OEM-C175E-70	—	—	—
9	Right Driven Wheel	—	W21	—	0.5	OEM-C175E-41	—	—	—

SP-0V

Cavity	Function	Signal	Wire	Colour	Gauge (mm²)	Destination	Terminal	Seal	Plug
1	—	—	W3	—	0.5	OEM-C175E-23	—	—	—
1	—	—	W4	—	0.5	OEM-C175E-40	—	—	—
1	—	—	W5	—	0.5	OEM-C175E-49	—	—	—
1	—	—	W6	—	0.5	OEM-C175E-52	—	—	—
1	—	—	W7	—	0.5	OEM-C175E-54	—	—	—
1	—	—	W8	—	0.5	OEM-C175E-67	—	—	—
1	—	—	W9	—	0.5	OEM-C175E-69	—	—	—
1	—	—	W10	—	0.5	P8-C1-46	—	—	—
1	—	—	W11	—	0.5	P8-C1-47	—	—	—
1	—	—	W12	—	0.5	P8-C1-49	—	—	—
1	—	—	W13	—	0.5	P8-C1-51	—	—	—

SP-14V

Cavity	Function	Signal	Wire	Colour	Gauge (mm²)	Destination	Terminal	Seal	Plug
1	—	—	W1	—	0.85	OEM-C175E-18	—	—	—
1	—	—	W2	—	0.85	P8-C1-19	—	—	—

SP-5V1

Cavity	Function	Signal	Wire	Colour	Gauge (mm²)	Destination	Terminal	Seal	Plug
1	—	—	W14	—	0.5	OEM-C175E-17	—	—	—
1	—	—	W15	—	0.5	OEM-C175E-34	—	—	—
1	—	—	W16	—	0.5	OEM-C175E-8	—	—	—
1	—	—	W17	—	0.5	P8-C1-10	—	—	—

Pin map

OEM point	OEM function	OEM family	Target point	Target function	Target family	Evidence
OEM-C175E-1	Fuel injector driver 1 (INJ 1)	injector_out	P8-C1-37	Injector 1	injector_out	corroborated
OEM-C175E-10	Throttle position negative slope (TP1-NS)	analog_in	P8-C1-48	Throttle Wiper	analog_in	corroborated
OEM-C175E-16	Fuel injector driver 8 (INJ 8)	injector_out	P8-C1-16	Injector 8	injector_out	corroborated
OEM-C175E-17	Buffered power supply sensors (VBPWR)	vref	P8-C1-10	5 Volts	vref	corroborated
OEM-C175E-18	PCM power feed (VPWR, fused)	power_in	P8-C1-19	12 Volts	power_in	corroborated
OEM-C175E-2	Fuel injector driver 5 (INJ 5)	injector_out	P8-C1-17	Injector 5	injector_out	corroborated
OEM-C175E-20	Universal HEGO 1st reference (UREF-11)	wb_vgnd	—	—	—	corroborated
OEM-C175E-21	Universal HEGO 2nd reference (UREF-21)	wb_vgnd	—	—	—	corroborated
OEM-C175E-23	Electronic throttle control return (ETCRTN)	sensor_ground	P8-C1-46 + P8-C1-47 + P8-C1-49 + P8-C1-51	Signal Ground + Signal Ground + Lambda Earth + Signal Ground	sensor_ground	corroborated
OEM-C175E-27	Intake air temperature (IAT)	temp_in	P8-C1-26	Water Temp	temp_in	corroborated
OEM-C175E-3	Fuel injector driver 4 (INJ 4)	injector_out	P8-C1-36	Injector 4	injector_out	corroborated
OEM-C175E-30	Engine oil level switch (EOL)	digital_in	P8-C1-13	Map2/ALS/Ana1 On/Off	digital_in	corroborated
OEM-C175E-31	Fuel injector driver 6 (INJ 6)	injector_out	P8-C1-35	Injector 6	injector_out	corroborated
OEM-C175E-34	Voltage reference engine (VREF)	vref	P8-C1-10	5 Volts	vref	corroborated
OEM-C175E-35	Universal HEGO 1st pump current (UO2SIP-11)	wb_ip	—	—	—	corroborated
OEM-C175E-36	Universal HEGO 2nd pump current (UO2SIP-21)	wb_ip	—	—	—	corroborated
OEM-C175E-39	Crankshaft sensor shield/drain	shield	—	—	—	corroborated
OEM-C175E-4	Variable camshaft timing valve 2 (VCT2)	low_side_out	P8-C1-4	Idle Valve	low_side_out	corroborated
OEM-C175E-40	VR sensor return (VRSRTN)	sensor_ground	P8-C1-46 + P8-C1-47 + P8-C1-49 + P8-C1-51	Signal Ground + Signal Ground + Lambda Earth + Signal Ground	sensor_ground	corroborated
OEM-C175E-41	Camshaft position bank 2 (CMP2)	trigger_in	P8-C1-9	Right Driven Wheel	digital_in	corroborated
OEM-C175E-42	Camshaft position bank 2 exhaust (CMP2 EX)	trigger_in	P8-C1-11	Undriven Wheel (must)	digital_in	corroborated
OEM-C175E-44	Intake manifold monitor (IMM)	analog_in	P8-C1-30	Map	analog_in	corroborated
OEM-C175E-45	Intake port deactivation valve position	analog_in	P8-C1-7	Analogue Input 2 Or Log Switch	analog_in	corroborated
OEM-C175E-46	Fuel injector driver 3 (INJ 3)	injector_out	P8-C1-54	Injector 3	injector_out	corroborated
OEM-C175E-47	Cylinder head temperature (CHT)	temp_in	P8-C1-45	Air Temp	temp_in	corroborated
OEM-C175E-48	Oil pressure switch	digital_in	P8-C1-14	Traction Wet/Dry	digital_in	corroborated
OEM-C175E-49	Signal return engine #2	sensor_ground	P8-C1-46 + P8-C1-47 + P8-C1-49 + P8-C1-51	Signal Ground + Signal Ground + Lambda Earth + Signal Ground	sensor_ground	corroborated
OEM-C175E-5	Variable camshaft timing valve 1 (VCT1)	low_side_out	P8-C1-23	Turbo ALS Valve	low_side_out	corroborated
OEM-C175E-50	Universal HEGO 1st sense (UO2SN-11)	wb_vs	—	—	—	corroborated
OEM-C175E-51	Universal HEGO 2nd sense (UO2SN-21)	wb_vs	—	—	—	corroborated
OEM-C175E-52	Knock sensor 1 bank 1 return (KS1−)	sensor_ground	P8-C1-46 + P8-C1-47 + P8-C1-49 + P8-C1-51	Signal Ground + Signal Ground + Lambda Earth + Signal Ground	sensor_ground	corroborated
OEM-C175E-53	Knock sensor 1 bank 1 signal (KS1+)	knock_in	—	—	—	corroborated
OEM-C175E-54	VR sensor return (VRSRTN)	sensor_ground	P8-C1-46 + P8-C1-47 + P8-C1-49 + P8-C1-51	Signal Ground + Signal Ground + Lambda Earth + Signal Ground	sensor_ground	corroborated
OEM-C175E-55	Camshaft position bank 1 (CMP1)	trigger_in	P8-C1-27	Cam Sensor	trigger_in	corroborated
OEM-C175E-56	Camshaft position bank 1 exhaust (CMP1 EX)	trigger_in	P8-C1-29	Left Driven Wheel	digital_in	corroborated
OEM-C175E-57	Oil pressure switch (MTX)	digital_in	P8-C1-31	Launch Button	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	P8-C1-6	Shift Light	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	P8-C1-53	Injector 7	injector_out	corroborated
OEM-C175E-62	Fuel injector driver 2 (INJ 2)	injector_out	P8-C1-18	Injector 2	injector_out	corroborated
OEM-C175E-67	Knock sensor 2 bank 1 return (KS2−)	sensor_ground	P8-C1-46 + P8-C1-47 + P8-C1-49 + P8-C1-51	Signal Ground + Signal Ground + Lambda Earth + Signal Ground	sensor_ground	corroborated
OEM-C175E-68	Knock sensor 2 bank 1 signal (KS2+)	knock_in	—	—	—	corroborated
OEM-C175E-69	Crankshaft position return (CKP−)	sensor_ground	P8-C1-46 + P8-C1-47 + P8-C1-49 + P8-C1-51	Signal Ground + Signal Ground + Lambda Earth + Signal Ground	sensor_ground	corroborated
OEM-C175E-7	Variable camshaft timing valve 3 (VCT3)	low_side_out	P8-C1-41	Fuel Pump Relay	low_side_out	corroborated
OEM-C175E-70	Crankshaft position (CKP+)	trigger_in	P8-C1-8	Crank Sensor	trigger_in	corroborated
OEM-C175E-71	Canister purge valve (CANP)	low_side_out	—	—	—	corroborated
OEM-C175E-78	Heater O2 post-cat 1st (HTR12)	low_side_out	P8-C1-5	Aux Out 2	low_side_out	corroborated
OEM-C175E-79	Heater O2 pre-cat 1st (HTR11)	low_side_out	P8-C1-43	Aux Out 3	low_side_out	corroborated
OEM-C175E-8	Electronic throttle control reference (ETCREF)	vref	P8-C1-10	5 Volts	vref	corroborated
OEM-C175E-81	Throttle actuator control motor − (TACM−)	hbridge_out	—	—	—	corroborated
OEM-C175E-82	Throttle actuator control motor + (TACM+)	hbridge_out	—	—	—	corroborated
OEM-C175E-83	Heater O2 post-cat 2nd (HTR22)	low_side_out	P8-C1-42	Cam Phase Valve/Aux Out 4	low_side_out	corroborated
OEM-C175E-84	Heater O2 pre-cat 2nd (HTR21)	low_side_out	P8-C1-21	Turbo Pressure Valve	low_side_out	corroborated
OEM-C175E-87	Ignition coil on plug G (COP-G)	ignition_out	P8-C1-1	Coil 1	ignition_out	corroborated
OEM-C175E-88	Ignition coil on plug F (COP-F)	ignition_out	P8-C1-38	Coil 2	ignition_out	corroborated
OEM-C175E-89	Ignition coil on plug E (COP-E)	ignition_out	P8-C1-20	Coil 3	ignition_out	corroborated
OEM-C175E-9	Throttle position positive slope (TP2-PS)	analog_in	P8-C1-25	Analogue Input 1	analog_in	corroborated
OEM-C175E-90	Ignition coil on plug H (COP-H)	ignition_out	P8-C1-2	Coil 4	ignition_out	corroborated
OEM-C175E-92	Ignition coil on plug D (COP-D)	ignition_out	P8-C1-39	Coil 5	ignition_out	corroborated
OEM-C175E-93	Ignition coil on plug A (COP-A)	ignition_out	P8-C1-3	Coil 6	ignition_out	corroborated
OEM-C175E-94	Ignition coil on plug C (COP-C)	ignition_out	P8-C1-40	Coil 7	ignition_out	corroborated
OEM-C175E-95	Ignition coil on plug B (COP-B)	ignition_out	P8-C1-22	Coil 8/or Aux5	ignition_out	corroborated

Cut list

Wire	From	To	Gauge (mm²)	Length	Signal	Ident
W1	OEM-C175E-18	SP-14V-1	0.85	no route	PCM power feed (VPWR, fused)	—
W2	SP-14V-1	P8-C1-19	0.85	no route	12 Volts	—
W3	OEM-C175E-23	SP-0V-1	0.5	no route	Electronic throttle control return (ETCRTN)	—
W4	OEM-C175E-40	SP-0V-1	0.5	no route	VR sensor return (VRSRTN)	—
W5	OEM-C175E-49	SP-0V-1	0.5	no route	Signal return engine #2	—
W6	OEM-C175E-52	SP-0V-1	0.5	no route	Knock sensor 1 bank 1 return (KS1−)	—
W7	OEM-C175E-54	SP-0V-1	0.5	no route	VR sensor return (VRSRTN)	—
W8	OEM-C175E-67	SP-0V-1	0.5	no route	Knock sensor 2 bank 1 return (KS2−)	—
W9	OEM-C175E-69	SP-0V-1	0.5	no route	Crankshaft position return (CKP−)	—
W10	SP-0V-1	P8-C1-46	0.5	no route	Signal Ground	—
W11	SP-0V-1	P8-C1-47	0.5	no route	Signal Ground	—
W12	SP-0V-1	P8-C1-49	0.5	no route	Lambda Earth	—
W13	SP-0V-1	P8-C1-51	0.5	no route	Signal Ground	—
W14	OEM-C175E-17	SP-5V1-1	0.5	no route	Buffered power supply sensors (VBPWR)	—
W15	OEM-C175E-34	SP-5V1-1	0.5	no route	Voltage reference engine (VREF)	—
W16	OEM-C175E-8	SP-5V1-1	0.5	no route	Electronic throttle control reference (ETCREF)	—
W17	SP-5V1-1	P8-C1-10	0.5	no route	5 Volts	—
W18	OEM-C175E-70	P8-C1-8	0.5	no route	Crankshaft position (CKP+)	—
W19	OEM-C175E-55	P8-C1-27	0.5	no route	Camshaft position bank 1 (CMP1)	—
W20	OEM-C175E-56	P8-C1-29	0.5	no route	Camshaft position bank 1 exhaust (CMP1 EX)	—
W21	OEM-C175E-41	P8-C1-9	0.5	no route	Camshaft position bank 2 (CMP2)	—
W22	OEM-C175E-42	P8-C1-11	0.5	no route	Camshaft position bank 2 exhaust (CMP2 EX)	—
W23	OEM-C175E-87	P8-C1-1	0.5	no route	Ignition coil on plug G (COP-G)	—
W24	OEM-C175E-88	P8-C1-38	0.5	no route	Ignition coil on plug F (COP-F)	—
W25	OEM-C175E-89	P8-C1-20	0.5	no route	Ignition coil on plug E (COP-E)	—
W26	OEM-C175E-90	P8-C1-2	0.5	no route	Ignition coil on plug H (COP-H)	—
W27	OEM-C175E-92	P8-C1-39	0.5	no route	Ignition coil on plug D (COP-D)	—
W28	OEM-C175E-93	P8-C1-3	0.5	no route	Ignition coil on plug A (COP-A)	—
W29	OEM-C175E-94	P8-C1-40	0.5	no route	Ignition coil on plug C (COP-C)	—
W30	OEM-C175E-95	P8-C1-22	0.5	no route	Ignition coil on plug B (COP-B)	—
W31	OEM-C175E-1	P8-C1-37	0.5	no route	Fuel injector driver 1 (INJ 1)	—
W32	OEM-C175E-62	P8-C1-18	0.5	no route	Fuel injector driver 2 (INJ 2)	—
W33	OEM-C175E-46	P8-C1-54	0.5	no route	Fuel injector driver 3 (INJ 3)	—
W34	OEM-C175E-3	P8-C1-36	0.5	no route	Fuel injector driver 4 (INJ 4)	—
W35	OEM-C175E-2	P8-C1-17	0.5	no route	Fuel injector driver 5 (INJ 5)	—
W36	OEM-C175E-31	P8-C1-35	0.5	no route	Fuel injector driver 6 (INJ 6)	—
W37	OEM-C175E-61	P8-C1-53	0.5	no route	Fuel injector driver 7 (INJ 7)	—
W38	OEM-C175E-16	P8-C1-16	0.5	no route	Fuel injector driver 8 (INJ 8)	—
W39	OEM-C175E-78	P8-C1-5	0.5	no route	Heater O2 post-cat 1st (HTR12)	—
W40	OEM-C175E-79	P8-C1-43	0.5	no route	Heater O2 pre-cat 1st (HTR11)	—
W41	OEM-C175E-83	P8-C1-42	0.5	no route	Heater O2 post-cat 2nd (HTR22)	—
W42	OEM-C175E-84	P8-C1-21	0.5	no route	Heater O2 pre-cat 2nd (HTR21)	—
W43	OEM-C175E-5	P8-C1-23	0.5	no route	Variable camshaft timing valve 1 (VCT1)	—
W44	OEM-C175E-4	P8-C1-4	0.5	no route	Variable camshaft timing valve 2 (VCT2)	—
W45	OEM-C175E-7	P8-C1-41	0.5	no route	Variable camshaft timing valve 3 (VCT3)	—
W46	OEM-C175E-6	P8-C1-6	0.5	no route	Variable camshaft timing valve 4 (VCT4)	—
W47	OEM-C175E-44	P8-C1-30	0.5	no route	Intake manifold monitor (IMM)	—
W48	OEM-C175E-10	P8-C1-48	0.5	no route	Throttle position negative slope (TP1-NS)	—
W49	OEM-C175E-9	P8-C1-25	0.5	no route	Throttle position positive slope (TP2-PS)	—
W50	OEM-C175E-27	P8-C1-26	0.5	no route	Intake air temperature (IAT)	—
W51	OEM-C175E-47	P8-C1-45	0.5	no route	Cylinder head temperature (CHT)	—
W52	OEM-C175E-45	P8-C1-7	0.5	no route	Intake port deactivation valve position	—
W53	OEM-C175E-30	P8-C1-13	0.5	no route	Engine oil level switch (EOL)	—
W54	OEM-C175E-48	P8-C1-14	0.5	no route	Oil pressure switch	—
W55	OEM-C175E-57	P8-C1-31	0.5	no route	Oil pressure switch (MTX)	—

Bill of materials

Category	Part number	Manufacturer	Description	Qty	Unit
connector	COYOTE-PCM-A	—	2011–14 Mustang GT PCM 70-way connector C175E (housing P/N unknown)	1.000	ea

ECU setup sheet

Role	Engine ref	Engine signal	Sensor	ECU point	ECU function	ECU class	Setup flag
No configured channels.

Findings

Open (12)

Severity	Code	Subject	Message
error	DBW_SENSOR_INPUT	pedal	Only 0 pedal track(s) found. An electronic throttle needs two (main and sub) so the ECU can cross-check them.
error	DBW_SENSOR_INPUT	tps	Only 0 throttle-position track(s) found. An electronic throttle needs two (main and sub) so the ECU can cross-check them.
error	PHYS_REQUIRED_OPEN	P8-C1-15	P8-C1-15 "Power Ground" is required but not wired.
error	PHYS_REQUIRED_OPEN	P8-C1-34	P8-C1-34 "Power Ground" is required but not wired.
error	PHYS_REQUIRED_OPEN	P8-C1-55	P8-C1-55 "Power Ground" is required but not wired.
error	REQUIRED_UNMAPPED	OEM-C175E-81	Required OEM function "Throttle actuator control motor − (TACM−)" (hbridge_out) is not connected to the new ECU.
error	REQUIRED_UNMAPPED	OEM-C175E-82	Required OEM function "Throttle actuator control motor + (TACM+)" (hbridge_out) is not connected to the new ECU.
warn	DATASET_GAP	Mustang GT PCM C175E	32 of 95 cavities on Mustang GT PCM C175E have no pin data (11,12,13,14,15,19,22,24,25,26,28,29,32,33,37,38,43,58,63,64,65,66,72,73,74,75,76,77,80,85,86,91). Anything there is invisible to these checks.
warn	NET_FAMILY	OEM-C175E-41 ↔ P8-C1-9	OEM-C175E-41 "Camshaft position bank 2 (CMP2)" [trigger_in] is wired to P8-C1-9 "Right Driven Wheel" [digital_in]. Hall-type cam/speed signals can use a digital input if it handles the frequency; VR signals cannot.
warn	NET_FAMILY	OEM-C175E-42 ↔ P8-C1-11	OEM-C175E-42 "Camshaft position bank 2 exhaust (CMP2 EX)" [trigger_in] is wired to P8-C1-11 "Undriven Wheel (must)" [digital_in]. Hall-type cam/speed signals can use a digital input if it handles the frequency; VR signals cannot.
warn	NET_FAMILY	OEM-C175E-56 ↔ P8-C1-29	OEM-C175E-56 "Camshaft position bank 1 exhaust (CMP1 EX)" [trigger_in] is wired to P8-C1-29 "Left Driven Wheel" [digital_in]. Hall-type cam/speed signals can use a digital input if it handles the frequency; VR signals cannot.
info	UNMAPPED	OEM	12 optional OEM pins are not mapped: OEM-C175E-20 Universal HEGO 1st reference (UREF-11); OEM-C175E-21 Universal HEGO 2nd reference (UREF-21); OEM-C175E-35 Universal HEGO 1st pump current (UO2SIP-11); OEM-C175E-36 Universal HEGO 2nd pump current (UO2SIP-21); OEM-C175E-39 Crankshaft sensor shield/drain; OEM-C175E-50 Universal HEGO 1st sense (UO2SN-11); OEM-C175E-51 Universal HEGO 2nd sense (UO2SN-21); OEM-C175E-53 Knock sensor 1 bank 1 signal (KS1+); 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); OEM-C175E-68 Knock sensor 2 bank 1 signal (KS2+); OEM-C175E-71 Canister purge valve (CANP)

Accepted (0)

Code	Subject	Reason	By

Notes

Fit check: needs add-on. Resolve these before building: - No drive-by-wire; needs a cable-throttle conversion or an external DBW controller - Needs CAN (ford_mustang_2011_14); not documented for this ECU - Knock input count not found - This car has PATS immobilizer; needs a delete/bypass 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-C175E 81: Throttle actuator control motor − (TACM−): needs a paired H-bridge on DTAFast P8 (H-bridge pairing not in the library: set device_pin.bridge_pair from the ECU manual) - OEM-C175E 82: Throttle actuator control motor + (TACM+): needs a paired H-bridge on DTAFast P8 (H-bridge pairing not in the library: set device_pin.bridge_pair from the ECU manual) - P8-C1 15: Power Ground: required by DTAFast P8 but no stock pin feeds it; wire by hand - P8-C1 34: Power Ground: required by DTAFast P8 but no stock pin feeds it; wire by hand - P8-C1 55: Power Ground: required by DTAFast P8 but no stock pin feeds it; wire by hand - Fuel-pump control: DTAFast P8 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). Add a fuel-pump relay on a spare low-side output — see the install notes for this car. Not wired: - OEM-C175E 53: Knock sensor 1 bank 1 signal (KS1+): no free knock input on DTAFast P8 - OEM-C175E 68: Knock sensor 2 bank 1 signal (KS2+): no free knock input on DTAFast P8 - OEM-C175E 39: Crankshaft sensor shield/drain: no shield pin on DTAFast P8 - OEM-C175E 71: Canister purge valve (CANP): no free low_side/ls_hs/injector/hbridge on DTAFast P8 - OEM-C175E 35: Universal HEGO 1st pump current (UO2SIP-11): no free wb_ip on DTAFast P8 - OEM-C175E 36: Universal HEGO 2nd pump current (UO2SIP-21): no free wb_ip on DTAFast P8 - OEM-C175E 50: Universal HEGO 1st sense (UO2SN-11): no free wb_vs on DTAFast P8 - OEM-C175E 51: Universal HEGO 2nd sense (UO2SN-21): no free wb_vs on DTAFast P8 - OEM-C175E 20: Universal HEGO 1st reference (UREF-11): no free wb_vgnd on DTAFast P8 - OEM-C175E 21: Universal HEGO 2nd reference (UREF-21): no free wb_vgnd on DTAFast P8 - 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	DTAFast P8Pro wiring schematic	https://dtafast.co.uk/pages/ecu-wiring-diagrams	—	—	—
3	community_copy	iihs.net: 2011 Mustang factory Wiring Diagrams (Cell 24 Electronic Engine Controls, 5.0L)	https://iihs.net/fsm/?d=711	—	—	—
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	—	—	—