Engine Controls Connectors
Accelerator Pedal Position (APP) Sensor
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | - | - | Not Used |
| B | PU | 1272 | 5-Volt Reference |
| C | L-BU | 1162 | APP Sensor 2 Signal |
| D | TN | 1274 | Low Reference |
| E | BN | 1271 | Low Reference |
| F | D-BU | 1161 | APP Sensor 1 Signal |
| G | WH/BK | 1164 | 5-Volt Reference |
| H | - | - | Not Used |
| J-K | - | - | Not Used |
Camshaft Position (CMP) Sensor
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BN/WH | 633 | CMP Sensor Signal |
| B | PK/BK | 632 | Low Reference |
| C | RD | 631 | 12-Volt Reference |
Crankshaft Position (CKP) Sensor
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | D-BU/WH | 1869 | CKP Sensor Signal |
| B | YE/BK | 1868 | Low Reference |
| C | L-GN | 1867 | 12-Volt Reference |
Engine Coolant Temperature (ECT) Sensor
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | BK | 407 | Low Reference |
| 2 | YE | 410 | ECT Sensor Signal |
Evaporative Emission (EVAP) Canister Purge Solenoid
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 439 | Ignition 1 Voltage |
| B | D-GN/WH | 428 | EVAP Canister Purge Solenoid Control |
Evaporative Emission (EVAP) Canister Vent Solenoid
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | WH | 1310 | EVAP Canister Vent Solenoid Control |
| B | OG | 2640 | Battery Positive Voltage |
Fuel Composition Sensor (L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | WH | 1579 | Fuel Temperature/Composition Signal |
| B | PK | 439 | Ignition 1 Voltage |
| C | BK | 550 | Ground |
Fuel Injector 1 (Except L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 1039 | Ignition 1 Voltage |
| B | BK | 1744 | Fuel Injector 1 Control |
Fuel Injector 1 (L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 1039 | Ignition 1 Voltage |
| B | BK | 1744 | Fuel Injector 1 Control |
Fuel Injector 2 (Except L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 1239 | Ignition 1 Voltage |
| B | L-GN/BK | 1745 | Fuel Injector 2 Control |
Fuel Injector 2 (L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 1239 | Ignition 1 Voltage |
| B | L-GN/BK | 1745 | Fuel Injector 2 Control |
Fuel Injector 3 (Except L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 1039 | Ignition 1 Voltage |
| B | PK/BK | 1746 | Fuel Injector 3 Control |
Fuel Injector 3 (L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 1039 | Ignition 1 Voltage |
| B | PK/BK | 1746 | Fuel Injector 3 Control |
Fuel Injector 4 (Except L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 1239 | Ignition 1 Voltage |
| B | L-BU/BK | 844 | Fuel Injector 4 Control |
Fuel Injector 4 (L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 1239 | Ignition 1 Voltage |
| B | L-BU/BK | 844 | Fuel Injector 4 Control |
Fuel Injector 5 (Except L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 1039 | Ignition 1 Voltage |
| B | BK/WH | 845 | Fuel Injector 5 Control |
Fuel Injector 5 (L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 1039 | Ignition 1 Voltage |
| B | BK/WH | 845 | Fuel Injector 5 Control |
Fuel Injector 6 (Except L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 1239 | Ignition 1 Voltage |
| B | YE/BK | 846 | Fuel Injector 6 Control |
Fuel Injector 6 (L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 1239 | Ignition 1 Voltage |
| B | YE/BK | 846 | Fuel Injector 6 Control |
Fuel Injector 7 (Except L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 1039 | Ignition 1 Voltage |
| B | RD/BK | 877 | Fuel Injector 7 Control |
Fuel Injector 7 (L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 1039 | Ignition 1 Voltage |
| B | RD/BK | 877 | Fuel Injector 7 Control |
Fuel Injector 8 (Except L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 1239 | Ignition 1 Voltage |
| B | D-BU/WH | 878 | Fuel Injector 8 Control |
Fuel Injector 8 (L59)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PK | 1239 | Ignition 1 Voltage |
| B | D-BU/WH | 878 | Fuel Injector 8 Control |
Fuel Pump (FP) Relay - Secondary (w/Dual Tanks)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 30 | PK | 139 | Ignition 1 Voltage |
| 85 | GY | 120 | Fuel Pump Supply Voltage |
| 86 | TN | 1465 | Fuel Pump Relay Control - Secondary |
| 87 | L-GN | 1058 | Fuel Balance Pump Supply Voltage |
Fuel Tank Pressure (FTP) Sensor
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BK | 470 | Low Reference |
| B | D-GN | 890 | Fuel Tank Pressure Sensor Signal |
| C | GY | 474 | 5-Volt Reference |
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 (L59/LM7)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | TN | 1664 | HO2S Low Signal Bank 1 Sensor 1 |
| B | PU/WH | 1665 | HO2S High Signal Bank 1 Sensor 1 |
| C | BK/WH | 3113 | HO2S Heater Low Control Bank 1 Sensor 1 |
| D | PK | 539 | Ignition 1 Voltage |
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 (LR4)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | TN | 1664 | HO2S Low Signal Bank 1 Sensor 1 |
| B | PU/WH | 1665 | HO2S High Signal Bank 1 Sensor 1 |
| C | BK/WH | 3113 | HO2S Heater Low Control Bank 1 Sensor 1 |
| D | PK | 539 | Ignition 1 Voltage |
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 (LQ4)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | TN | 1664 | HO2S Low Signal Bank 1 Sensor 1 |
| B | PU/WH | 1665 | HO2S High Signal Bank 1 Sensor 1 |
| C | - | - | Not Used |
| D | PK | 539 | Ignition 1 Voltage |
| E | BK/WH | 3113 | HO2S Heater Low Control Bank 1 Sensor 1 |
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (L59/LM7)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | TN/WH | 1669 | HO2S Low Signal Bank 1 Sensor 2 |
| B | PU/WH | 1668 | HO2S High Signal Bank 1 Sensor 2 |
| C | BN | 2391 | HO2S Heater Low Control Bank 1 Sensor 2 |
| D | PK | 1539 | Ignition 1 Voltage |
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (LR4/LQ4)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | TN/WH | 1669 | HO2S Low Signal Bank 1 Sensor 2 |
| B | PU/WH | 1668 | HO2S High Signal Bank 1 Sensor 2 |
| C | BN | 2391 | HO2S Heater Low Control Bank 1 Sensor 2 |
| D | PK | 1539 | Ignition 1 Voltage |
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 (L59/LM7)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | TN | 1667 | HO2S Low Signal Bank 2 Sensor 1 |
| B | PU | 1666 | HO2S High Signal Bank 2 Sensor 1 |
| C | L-GN | 3212 | HO2S Heater Low Control Bank 2 Sensor 1 |
| D | PK | 539 | HO2S High Signal Bank 2 Sensor 1 |
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 (LR4)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | TN | 1667 | HO2S Low Signal Bank 2 Sensor 1 |
| B | PU | 1666 | HO2S High Signal Bank 2 Sensor 1 |
| C | L-GN | 3212 | HO2S Heater Low Control Bank 2 Sensor 1 |
| D | PK | 539 | HO2S High Signal Bank 2 Sensor 1 |
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 (LQ4)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | TN | 1667 | HO2S Low Signal Bank 2 Sensor 1 |
| B | PU | 1666 | HO2S High Signal Bank 2 Sensor 1 |
| C | - | - | Not Used |
| D | PK | 539 | HO2S High Signal Bank 2 Sensor 1 |
| E | L-GN | 3212 | HO2S Heater Low Control Bank 2 Sensor 1 |
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2 (L59/LM7)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | TN | 1671 | HO2S Low Signal Bank 2 Sensor 2 |
| B | PU | 1670 | HO2S High Signal Bank 2 Sensor 2 |
| C | RD/WH | 3223 | HO2S Heater Low Control Bank 2 Sensor 2 |
| D | PK | 1539 | Ignition 1 Voltage |
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2 (LR4/LQ4)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | TN | 1671 | HO2S Low Signal Bank 2 Sensor 2 |
| B | PU | 1670 | HO2S High Signal Bank 2 Sensor 2 |
| C | RD/WH | 3223 | HO2S Heater Low Control Bank 2 Sensor 2 |
| D | PK | 1539 | Ignition 1 Voltage |
Ignition Coil 1
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BK | 550 | Ground |
| B | BN | 2129 | Low Reference |
| C | PU | 2121 | IC 1 Control |
| D | PK | 1039 | Ignition 1 Voltage |
Ignition Coil 2
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BK | 550 | Ground |
| B | BN | 2130 | Low Reference |
| C | RD | 2122 | IC 2 Control |
| D | PK | 1239 | Ignition 1 Voltage |
Ignition Coil 3
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BK | 550 | Ground |
| B | BN | 2129 | Low Reference |
| C | L-BU | 2123 | IC 3 Control |
| D | PK | 1039 | Ignition 1 Voltage |
Ignition Coil 4
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BK | 550 | Ground |
| B | BN | 2130 | Low Reference |
| C | D-GN | 2124 | IC 4 Control |
| D | PK | 1239 | Ignition 1 Voltage |
Ignition Coil 5
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BK | 550 | Ground |
| B | BN | 2129 | Low Reference |
| C | D-GN | 2125 | IC 5 Control |
| D | PK | 1039 | Ignition 1 Voltage |
Ignition Coil 6
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BK | 550 | Ground |
| B | BN | 2130 | Low Reference |
| C | L-BU | 2126 | IC 6 Control |
| D | PK | 1239 | Ignition 1 Voltage |
Ignition Coil 7
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BK | 550 | Ground |
| B | BN | 2129 | Low Reference |
| C | RD | 2127 | IC 7 Control |
| D | PK | 1039 | Ignition 1 Voltage |
Ignition Coil 8
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BK | 550 | Ground |
| B | BN | 2130 | Low Reference |
| C | PU | 2128 | IC 8 Control |
| D | PK | 1239 | Ignition 1 Voltage |
Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BK | 552 | Low Reference |
| B | TN | 472 | IAT Sensor Signal |
| C | BK/WH | 451 | Ground |
| D | PK | 439 | Ignition 1 Voltage |
| E | YE | 492 | MAF Sensor Signal |
Knock Sensor (KS) - 1
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | D-BU | 496 | Knock Sensor 1 Signal |
Knock Sensor (KS) - 2
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | L-BU | 1876 | Knock Sensor 2 Signal |
Manifold Absolute Pressure (MAP) Sensor
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | OG/BK | 469 | Low Reference |
| B | L-GN | 432 | MAP Sensor Signal |
| C | GY | 597 | 5-Volt Reference |
Throttle Actuator Control (TAC) Module C1
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | D-GN | 485 | TP Sensor 1 Signal |
| 2 | GY | 416 | 5-Volt Reference |
| 3 | BK | 452 | Low Reference |
| 4 | D-BU | 84 | Cruise Control Set/Coast Switch Signal |
| 5 | GY/BK | 87 | Cruise Control Resume/Accel Switch Signal |
| 6 | L-BU | 1320 | CHMSL Supply Voltage |
| 7 | PK | 1339 | Ignition 1 Voltage |
| 8 | BN | 582 | TAC Motor Control - 2 |
| 9 | L-BU/BK | 1688 | 5-Volt Reference |
| 10 | BK/WH | 1704 | Low Reference |
| 11 | PU | 486 | TP Sensor 2 Signal |
| 12 | OG/BK | 1061 | UART Serial Data |
| 13 | D-BU/WH | 774 | UART Serial Data |
| 14 | GY | 397 | Cruise Control On Switch Signal |
| 15 | BK | 550 | Ground |
| 16 | YE | 581 | TAC Motor Control - 1 |
Throttle Actuator Control (TAC) Module C2
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | - | - | Not Used |
| B | PU | 1272 | 5-Volt Reference |
| C | L-BU | 1162 | APP Sensor 2 Signal |
| D | TN | 1274 | Low Reference |
| E | - | - | Not Used |
| F | D-BU | 1161 | APP Sensor 1 Signal |
| G | WH/BK | 1164 | 5-Volt Reference |
| H | Not Used | ||
| J | BN | 1271 | Low Reference |
| K | - | - | Not Used |
Throttle Body
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | YE | 581 | TAC Motor Control - 1 |
| B | BK/WH | 1704 | Low Reference |
| C | BN | 582 | TAC Motor Control - 2 |
| D | BK | 452 | Low Reference |
| E | L-BU/BK | 1688 | 5-Volt Reference |
| F | PU | 486 | TP Sensor 2 Signal |
| G | D-GN | 485 | TP Sensor 1 Signal |
| H | GY | 416 | 5-Volt Reference |