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Home >> Ford >> 2002 >> Crown Victoria Base, 4.6 9 >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> OEM Connector End Views >> Connector End Views >> Powertrain Control Module (PCM) Connector end view (C175)
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Powertrain Control Module (PCM) Connector end view (C175)

Fig 1: Powertrain Control Module (PCM) Connector End View (C175)
G10355216Courtesy of FORD MOTOR CO.
Pin Circuit Circuit function
1 1025 (OG/YE) Coil On Plug (COP) 6 (12029), control
2 658 (PK/LG) Malfunction Indicator Lamp (MIL), control
3 570 (BK/WH) Ground
4 ... not used
5 ... not used
6 237 (OG/YE) Shift solenoid A
7 ... not used
8 ... not used
9 29 (YE/WH) Fuel pump/fuel gauge sender
10 ... not used
11 315 (VT/OG) Shift solenoid B
12 911 (WH/LG) Transmission Control Indicator Lamp (TCIL)
13 107 (VT) Module programming signal
14 ... not used
15 915 (PK/LB) SCP Bus...
16 914 (TN/OG) SCP Bus +
17 ... not used
18 ... not used
19 ... not used
20 1907 (WH/LG) Instrument cluster
21 138 (BK/PK) Powertrain Control Module (PCM) (12A650) +
22 139 (GY/YE) Powertrain Control Module (PCM) (12A650)...
23 ... not used
24 ... not used
25 57 (BK) Ground
26 1024 (LG/WH) Coil On Plug (COP) 1 (12029), control
27 1021 (LG/YE) Coil On Plug (COP) 5 (12029), control
28 229 (RD/OG) Engine cooling fan relay, control
29 224 (TN/WH) PCM, to transmission overdrive cancel switch
30 ... not used
31 ... not used
32 ... not used
33 676 (PK/OG) Vehicle Speed Sensor (VSS)...
34 1144 (YE/BK) Digital Transmission Range (DTR) sensor, TR1
35 392 (RD/LG) Heated Oxygen Sensor (HO2S) #12 (9G444), input
36 968 (TN/LB) Mass Air Flow (MAF) sensor (12B579), signal, return
37 923 (OG/BK) Transmission Fluid Temperature (TFT) sensor, input
38 ... not used
39 743 (GY) Intake Air Temperature (IAT) sensor (12A697), input
40 238 (DG/YE) Fuel pump relay, switched power, output
41 347 (BK/YE) A/C high pressure switch (19D594)
42 39 (RD/WH) Engine Coolant Temperature (ECT) sender, input
43 205 (DG/LG) Instrument cluster
44 ... not used
45 1270 (OG/RD) Engine cooling, indicator, signal
46 639 (LG/VT) High speed cooling fan relay, control
47 360 (BN/PK) EGR Vacuum Regulator (EVR), control
48 ... not used
49 1145 (LB/BK) Digital Transmission Range (DTR) sensor, TR2
50 1143 (WH/BK) Digital Transmission Range (DTR) sensor, TR4
51 570 (BK/WH) Ground
52 1028 (WH/PK) Coil On Plug (COP) 3 (12029), control
53 1030 (DG/VT) Coil On Plug (COP) 4 (12029), control
54 126 (VT/YE) Torque Converter Clutch (TCC) solenoid
55 554 (YE/BK) Voltage supplied at all times (overload protected)
56 191 (LG/BK) Powertrain Control Module (PCM) (12A650), Vapor management valve
57 - not used
58 679 (GY/BK) Vehicle Speed Sensor (VSS) +
59 - not used
60 74 (OG/LG) Heated Oxygen Sensor (HO2S) #11 (9F472), input
61 393 (VT/LG) Heated Oxygen Sensor (HO2S) #22 (9G444), input
62 791 (RD/PK) Fuel tank pressure transducer sensor (9C968)
225 (BK/YE) Cylinder-head temperature sensor (6G004), signal - Natural Gas Vehicle (NGV)
63 141 (RD/PK) Injector pressure sensor, except 1, 9 TDI unit injector engine - Natural Gas Vehicle (NGV)
64 199 (LB/YE) Digital Transmission Range (DTR) sensor, TR3A
65 352 (BN/LG) Differential Pressure Feedback EGR (DPFE) sensor, input
66 1102 (YE/LG) Cylinder-head temperature sensor (6G004), to, Powertrain Control Module (PCM) (12A650)
67 91 (VT/WH) Canister vent
68 - not used
69 331 (PK/YE) A/C clutch relay, control
70 - not used
71 361 (RD) Voltage supplied in Start and Run (overload protected)
72 561 (TN/RD) Fuel injector 7, control
73 559 (TN/BK) Fuel injector 5, control
74 557 (BN/YE) Fuel injector 3, control
75 555 (TN) Fuel injector 1, control
76 - not used
77 570 (BK/WH) Ground
78 1027 (PK/LB) Coil On Plug (COP) 7 (12029), control
79 1029 (WH/RD) Coil On Plug (COP) 8 (12029), control
80 926 (LB/OG) Fuel pump relay, control
81 925 (WH/LB) Electronic Pressure Control (EPC) solenoid
82 - not used
83 264 (WH/LB) Idle Air Control (IAC) valve (9F715), control
84 136 (DB/YE) Output Shaft Speed (OSS) sensor (7H103)
85 282(DB/OG) Camshaft position sensor (6B288), input
86 1154 (WH/BK) A/C high pressure switch (19D594)
87 94 (RD/BK) Heated Oxygen Sensor (HO2S) #21 (9F472), input
88 967 (LB/RD) Mass Air Flow (MAF) sensor (12B579), output
89 355 (GY/WH) Throttle Position Sensor (TPS) (9B989), input
90 351 (BN/WH) Reference, voltage
91 359 (GY/RD) signal, return
92 511 (LG) Brake pedal position switch (13480), to stoplamps
93 387 (RD/WH) Heated Oxygen Sensor (HO2S) #11 (9F472), heater
94 388 (YE/LB) Heated Oxygen Sensor (HO2S) #21 (9F472), heater
95 389 (WH/BK) Heated Oxygen Sensor (HO2S) #12 (9G444), heater
96 390 (TN/YE) Heated Oxygen Sensor (HO2S) #22 (9G444), heater
97 - not used
98 562 (LB) Fuel injector 8, control
99 560 (LG/OG) Fuel injector 6, control
100 558 (BN/LB) Fuel injector 4, control
101 556 (WH) Fuel injector 2, control
102 - not used
103 570 (BK/WH) Ground
104 1026 Coil On Plug (COP) 2 (12029), control