Connector End View (C1551E) - POWERTRAIN CONTROL MODULE (PCM)
Connector: C1551E
Description
POWERTRAIN CONTROL MODULE (PCM)
Color
Harness
12A690
Base Part #
12A650
Service Pigtail
Not Available
| Pin | Circuit | Gauge | Circuit Function | Qualifier |
| 1 | CE501 (GY) | 18 | CTRL MOD. - POWERTRAIN # VARIABLE CAMSHAFT TIMING 11 (VCT11) SOLENOID | |
| 2 | CET18 (GY-YE) | 20 | CTRL MOD. - POWERTRAIN # SOLENOID SHIFT CONTROL (SSE) | |
| 3 | CE167 (YE-OG) | 18 | CTRL MOD. - POWERTRAIN # BYPASS SOLENOID VALVE (TCBY) | |
| 4 | * | * | Not Used | |
| 5 | * | * | Not Used | |
| 6 | LE143 (GN-BN) | 20 | CTRL MOD. - POWERTRAIN # VOLTAGE REFERENCE (VREF) | |
| 7 | CE426 (BU-GN) | 20 | CTRL MOD. - POWERTRAIN # ELECTRONIC THROTTLE CONTROL (ETCREF) | |
| 8 | LE135 (GY-VT) | 20 | CTRL MOD. - POWERTRAIN # (VREF) | |
| 9 | CE908 (BU-BN) | 20 | SWITCH - ENGINE OIL LEVEL (EOL) | |
| 10 | VET32 (VT) | 20 | SENSOR - TRANSMISSION RANGE # PWM OUTPUT (TR -P) | |
| 11 | VE711 (YE-VT) | 20 | SENSOR - CRANKSHAFT POSITION (CKP) | |
| 12 | RET26 (BN-GN) | 20 | SENSOR - OUTPUT SHAFT SPEED (OSS) | |
| 13 | * | * | Not Used | |
| 14 | VE827 (GN-WH) | 18 | CTRL MOD. - POWERTRAIN # (UO2SHTR11) | |
| 15 | * | * | Not Used | |
| 16 | CE178 (WH-OG) | 18 | SENSOR- WASTEGATE POSITION (TCWRVS) | |
| 17 | * | * | Not Used | |
| 18 | * | * | Not Used | |
| 19 | * | * | Not Used | |
| 20 | RE329 (WH-BN) | 18 | CTRL MOD. - POWERTRAIN # SIGNAL RETURN (SIGRTN) | |
| 21 | VDC46 (BU-BN) | 20 | CTRL MOD. - GENERATOR (ALTERNATOR) LIN BUS (NON-PCM CONTROLLED) | |
| 22 | LET57 (WH-GN) | 20 | CTRL MOD. - POWERTRAIN # TRANSMISSION RANGE (TSS/OSS/TRS) (VBPWR) | |
| 23 | * | * | Not Used | |
| 24 | * | * | Not Used | |
| 25 | * | * | Not Used | |
| 26 | * | * | Not Used | |
| 27 | VET33 (WH-OG) | 20 | SENSOR - TURBINE/TRANSMISSION SHAFT SPEED (TSS) + | |
| 28 | VE706 (BN-BU) | 20 | SENSOR - CAMSHAFT POSITION BANK 1 (CMP11) | |
| 29 | CE508 (VT-BN) | 18 | CTRL MOD. - POWERTRAIN # VARIABLE CAMSHAFT TIMING 12 (VCT12) SOLENOID | |
| 30 | CET08 (BN-WH) | 20 | CTRL MOD. - POWERTRAIN # SOLENOID PRESSURE CONTROL (SSD) | |
| 31 | RE427 (YE-VT) | 20 | CTRL MOD. - POWERTRAIN # THROTTLE POSITION (ETCRTN) | |
| 32 | RET24 (BN-BU) | 20 | CTRL MOD. - POWERTRAIN # TRANSMISSION RANGE SIGNAL RETURN (TSS/OSS/TRS) (SIG RTN) | |
| 33 | VE803 (YE) | 20 | SENSOR - MANIFOLD ABSOLUTE PRESSURE (MAP) | |
| 34 | * | * | Not Used | |
| 35 | * | * | Not Used | |
| 36 | VE716 (YE) | 20 | SENSOR - ENGINE COOLANT TEMPERATURE (ECT) | |
| 37 | VE727 (BU-BN) | 20 | SENSOR - FUEL LOW PRESSURE (FLP) | |
| 38 | * | * | Not Used | |
| 39 | * | * | Not Used | |
| 40 | * | * | Not Used | |
| 41 | * | * | Not Used | |
| 42 | CE303 (WH-VT) | 20 | CTRL MOD. - POWERTRAIN # IGNITION COIL ON PLUG ASSEMBLY 3 (COP1A) | |
| 43 | CE306 (GN-VT) | 20 | CTRL MOD. - POWERTRAIN # IGNITION COIL ON PLUG ASSEMBLY 3 (COP4C) | |
| 44 | CET10 (BU-GY) | 20 | CTRL MOD. - POWERTRAIN # SOLENOID PRESSURE CONTROL (TCC) | |
| 45 | CET06 (GN-BN) | 20 | CTRL MOD. - POWERTRAIN # SOLENOID PRESSURE CONTROL (SSB) | |
| 46 | VE712 (BU/GY) | 20 | SENSOR - CYLINDER HEAD TEMPERATURE (CHT) | late production |
| 47 | * | * | Not Used | |
| 48 | VE826 (BN-VT) | 18 | CTRL MOD. - POWERTRAIN # (UO2SPCT11) | |
| 49 | LE451 (BN-YE) | 18 | CTRL MOD. - POWERTRAIN # (UO2SGREF11) | |
| 50 | VE802 (BN-BU) | 20 | SENSOR - KNOCK 2ND BANK 1ST (KS2+) | |
| 51 | RE324 (BN-GN) | 20 | SENSOR - KNOCK 2ND BANK 1ST (KS2-) | |
| 52 | CE412 (YE-VT) | 20 | CTRL MOD. - POWERTRAIN # THROTTLE POSITION 2 (TP2) | |
| 53 | RE135 (GN-BN) | 20 | CTRL MOD. - POWERTRAIN # (SIGRTN) | |
| 54 | VE707 (GN-VT) | 20 | SENSOR - CAMSHAFT POSITION BANK 2 (CMP12) | |
| 55 | * | * | Not Used | |
| 56 | * | * | Not Used | |
| 57 | CE304 (YE-BU) | 20 | CTRL MOD. - POWERTRAIN # IGNITION COIL ON PLUG ASSEMBLY 3 (COP2D) | |
| 58 | * | * | Not Used | |
| 59 | CET09 (YE-VT) | 20 | CTRL MOD. - POWERTRAIN # SOLENOID PRESSURE CONTROL (LPC) | |
| 60 | CET05 (BN-GN) | 20 | CTRL MOD. - POWERTRAIN # SOLENOID PRESSURE CONTROL (SSA) | |
| 61 | * | * | Not Used | |
| 62 | * | * | Not Used | |
| 63 | LE448 (GY-BU) | 18 | CTRL MOD. - POWERTRAIN # (UO2SPC11) | |
| 64 | LE452 (GN) | 18 | SENSOR - (UO2S11) | |
| 65 | VE801 (VT-OG) | 20 | SENSOR - KNOCK 1ST BANK 1ST OR UNIQUE (KS1+) | |
| 66 | RE323 (WH-BN) | 20 | SENSOR - KNOCK 1ST BANK 1ST OR UNIQUE (KS1-) | |
| 67 | VET27 (BN-YE) | 20 | SENSOR - TRANSMISSION FLUID TEMPERATURE (TFT) | |
| 68 | VE818 (BN) | 20 | SENSOR - POWERTRAIN # THROTTLE POSITION 1 (TP1) | |
| 69 | * | * | Not Used | |
| 70 | * | * | Not Used | |
| 71 | * | * | Not Used | |
| 72 | CE305 (BU-OG) | 20 | CTRL MOD. - POWERTRAIN # IGNITION COIL ON PLUG ASSEMBLY 3 (COP3B) | |
| 73 | * | * | Not Used | |
| 74 | * | * | Not Used | |
| 75 | CET07 (GY-OG) | 20 | CTRL MOD. - POWERTRAIN # SOLENOID PRESSURE CONTROL (SSC) | |
| 76 | * | * | Not Used | |
| 77 | RE256 (GY-BU) | 18 | CTRL MOD. - POWERTRAIN # FUEL VOLUME REGULATOR RETURN (FVRRTN) | |
| 78 | CE256 (BU-OG) | 18 | CTRL MOD. - POWERTRAIN # FUEL VOLUME REGULATOR (FVR) | |
| 79 | * | * | Not Used | |
| 80 | CET25 (BU-GN) | 20 | CTRL MOD. - POWERTRAIN # TRANSMISSION SOLENOID POWER CONTROL (TSPC) | |
| 81 | * | * | Not Used | |
| 82 | RE207 (GN-VT) | 18 | CTRL MOD. - POWERTRAIN # FUEL INJECTOR DRIVER 3 (INJ) + | |
| 83 | RE206 (BU-OG) | 18 | CTRL MOD. - POWERTRAIN # FUEL INJECTOR DRIVER 2 (INJ) + | |
| 84 | RE205 (YE-BU) | 18 | CTRL MOD. - POWERTRAIN # FUEL INJECTOR DRIVER 1 (INJ) + | |
| 85 | RE208 (BU) | 18 | CTRL MOD. - POWERTRAIN # FUEL INJECTOR DRIVER 4 (INJ) + | |
| 86 | VE819 (GN-VT) | 18 | SENSOR- THROTTLE POSITION (TACM+) | |
| 87 | CE205 (GN-BU) | 18 | CTRL MOD. - POWERTRAIN # FUEL INJECTOR DRIVER 1 (INJ) - | |
| 88 | CE206 (GY-YE) | 18 | CTRL MOD. - POWERTRAIN # FUEL INJECTOR DRIVER 2 (INJ) - | |
| 89 | * | * | Not Used | |
| 90 | * | * | Not Used | |
| 91 | LE428 (BU-WH) | 18 | CTRL MOD. - POWERTRAIN # THROTTLE POSITION (TACM-) | |
| 92 | CE208 (YE-OG) | 18 | CTRL MOD. - POWERTRAIN # FUEL INJECTOR DRIVER 4 (INJ) - | |
| 93 | CE207 (VT-GY) | 18 | CTRL MOD. - POWERTRAIN # FUEL INJECTOR DRIVER 3 (INJ) - | |
| 94 | * | * | Not Used | |
| 95 | * | * | Not Used |