Engine Controls Connector End Views
Camshaft Position (CMP) Sensor (HV-240)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | PK/BK | 1846 | Ignition 1 Voltage |
| 2 | BN/WH | 252 | Low Reference |
| 3 | PU | 633 | Camshaft Position (CMP) Sensor Signal |
Camshaft Position (CMP) Sensor (MR-140)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | PK/BK | 1846 | Ignition 1 Voltage |
| 2 | BN/WH | 251 | Ground |
| 3 | PU | 633 | Camshaft Position (CMP) Sensor Signal |
Crankshaft Position (CKP) Sensor
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | D-BU/WH | 1869 | Crankshaft Position (CKP) Sensor Signal |
| 2 | YE/BK | 1868 | Low Reference |
| 3 | BK/WH | 51 | Ground |
Engine Coolant Temperature (ECT) Sensor
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | L-GN | 410 | Engine Coolant Temperature (ECT) Sensor Signal |
| 2 | BK | 808 | Low Reference |
Evaporative Emission (EVAP) Canister Purge Solenoid Valve
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | PK/BK | 1846 | Ignition 1 Voltage |
| 2 | WH | 428 | Evaporative Emission (EVAP) Canister Purge Solenoid Control |
Exhaust Gas Recirculation (EGR) Valve (MR-140)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | D-GN | 435 | Exhaust Gas Recirculation (EGR) Solenoid Low Control |
| 2 | OG/BK | 469 | Low Reference |
| 3 | WH/BK | 1456 | Exhaust Gas Recirulation (EGR) Valve Position Signal |
| 4 | L-BU/BK | 1688 | 5 Volt Reference |
| 5 | GY | 120 | Fuel Pump Supply Voltage |
Exhaust Gas Recirculation (EGR) Valve (HV-240)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | PK | 139 | Ignition 1 Voltage |
| 2 | D-GN | 411 | Exhaust Gas Recirculation (EGR) Valve Control |
Fuel Injector 1
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | YE/BU | 1744 | Fuel Injector 1 Control |
| 2 | PK | 139 | Ignition 1 Voltage |
Fuel Injector 2
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | BN/WH | 1745 | Fuel Injector 2 Control |
| 2 | PK | 139 | Ignition 1 Voltage |
Fuel Injector 3
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | D-GN/BK | 1746 | Fuel Injector 3 Control |
| 2 | PK | 139 | Ignition 1 Voltage |
Fuel Injector 4
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | D-GN/WH | 844 | Fuel Injector 4 Control |
| 2 | PK | 139 | Ignition 1 Voltage |
Fuel Pump
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | D-BU | 1936 | Fuel Level Sensor Signal |
| 2 | BK | 1250 | Ground |
| 3 | GY | 120 | Fuel Pump Supply Voltage |
| 4 | BK | 1250 | Ground |
| 5 | PU | 172 | Low Fuel Indicator Control |
| 6 | PU/BK | 632 | Low Reference |
Heated Oxygen Sensor 1 (HO2S) 1 (MR-140)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | D-GN/RD | 1665 | Heated Oxygen Sensor (HO2S) 1 Low Reference |
| 2 | PK/BK | 1846 | Ignition 1 Voltage |
| 3 | GY | 1653 | Heated Oxygen Sensor (HO2S) 1 Signal |
| 4 | BN/WH | 1669 | Heated Oxygen Sensor (HO2S) 1 Heater Control |
Heated Oxygen Sensor 2 (HO2S2) (MR-140)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | PK/BK | 1846 | Ignition 1 Voltage |
| 2 | PU | 1670 | Heated Oxygen Sensor (HO2S) 2 Signal |
| 3 | BN/BK | 1671 | Heated Oxygen Sensor (HO2S) 2 Heater Control |
| 4 | L-GN | 413 | Heated Oxygen Sensor (HO2S) 2 Low Reference |
Idle Air Control (IAC) Valve
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| A | WH | 444 | Idle Air Control (IAC) Coil B Low Control |
| B | PU/WH | 1749 | Idle Air Control (IAC) Coil B High Control |
| C | YE/WH | 1748 | Idle Air Control (IAC) Coil A Low Control |
| D | BN | 1747 | Idle Air Control (IAC) Coil A High Control |
Ignition Coil (IC) Module
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | D-GN/WH | 423 | Ignition Coil (IC) Timing Control (2 and 3) |
| 2 | PK | 739 | Ignition 1 Voltage |
| 3 | L-BU | 406 | Ignition Coil (IC) Timing Control (1 and 4) |
Intake Air Temperature (IAT) Sensor
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | BK | 808 | Low Reference |
| 2 | GY | 472 | Intake Air Temperature (IAT) Sensor Signal |
Knock Sensor (KS)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | YE/BK | 496 | Knock Sensor (KS) Signal |
| 2 | D-BU/WH | 808 | Low Reference |
| 3 | BK/WH | 51 | Ground |
Manifold Absolute Pressure (MAP) Sensor
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | L-BU/BK | 1688 | 5 Volt Reference |
| 2 | D-BU/WH | 432 | Manifold Absolute Pressure (MAP) Sensor Signal |
| 3 | OG/BK | 469 | Low Reference |
Octane Selection Switch (HV-240)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | PU | 723 | Octane Switch Signal |
| 2 | BK/WH | 51 | Ground |
| 3 | L-BU | 722 | Octane Switch Signal |
Oxygen (O2) Sensor (HV-240)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | GY | 1653 | Oxygen (O2) Sensor Signal |
| 2 | D-GN/RD | 1665 | Oxygen (O2) Sensor Low Reference |
Rough Road Sensor (MR-140)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| A | GY | 605 | 5 Volt Reference |
| B | D-GN | 602 | Rough Road Sensor Signal |
| C | PU/WH | 632 | Low Reference |
Throttle Position (TP) Sensor
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| 1 | BK | 808 | Low Reference |
| 2 | D-GN/WH | 416 | 5 Volt Reference |
| 3 | GY | 417 | Throttle Position (TP) Sensor Signal |
Engine Control Module (ECM) A (HV-240)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| A1 | BK/WH | 51 | Ground |
| A2 | BK/WH | 51 | Ground |
| A3 | YE/BK | 496 | Knock Sensor Signal |
| A4 | D-GN | 411 | Exhaust Gas Recirculation (EGR) Valve Control |
| A5 | - | - | Not Used |
| A6 | YE/BK | 1868 | Low Reference |
| A7 | GY | 417 | Throttle Position (TP) Sensor Signal |
| A8 | D-GN/BK | 1746 | Fuel Injector 3 Control |
| A9 | YE/D-BU | 1744 | Fuel Injector 1 Control |
| A10 | BK/WH | 252 | Low Reference |
| A11 | L-GN | 410 | Engine Coolant Temperature (ECT) Sensor Signal |
| A12 | D-GN/RD | 1665 | Oxygen (O2) Sensor 1 Low Reference (Unleaded Only) |
| A13 | PU/WH | 1749 | Idle Air Control (IAC) Coil B High Control |
| A14 | - | - | Not Used |
| A15 | D-GN/WH | 416 | 5-Volt Reference |
| A16 | OG/BK | 469 | Low Reference |
| A17 | BK/WH | 51 | Ground |
| A18 | L-BU | 406 | Ignition Coil (IC) 1 and 4 Control |
| A19 | D-GN/WH | 423 | Ignition Coil (IC) 2 and 3 Control |
| A20 | WH | 428 | Evaporative Emissions (EVAP) Canister Purge Solenoid Control |
| A21 | D-BU/WH | 1869 | Crankshaft Position (CKP) Sensor Signal |
| A22 | BN/WH | 1745 | Fuel Injector 2 Control |
| A23 | GY | 472 | Intake Air Temperature (IAT) Sensor 5-Volt Reference |
| A24 | D-BU/WH | 432 | Manifold Absolute Pressure (MAP) Sensor Signal |
| A25 | PU | 633 | Camshaft Position (CMP) Sensor Signal |
| A26 | D-GN/WH | 844 | Injector 4 Signal |
| A27 | GY | 1653 | Oxygen (O2) Sensor 1 Signal (Unleaded Only) |
| A28 | BN | 1747 | Idle Air Control (IAC) Coil A High Control |
| A29 | WH | 444 | Idle Air Control (IAC) B Low Control |
| A30 | YE/WH | 1748 | Idle Air Control (IAC) A Low Control |
| A31 | BN/BK | 1688 | 5-Volt Reference Voltage |
| A32 | BY/WH | 808 | Low Reference |
Engine Control Module (ECM) B (HV-240)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| B1 | PU/WH | 632 | Low Reference |
| B2 | OG | 440 | Battery Positive Voltage |
| B3 | PK/D-BU | 539 | Ignition 1 Voltage |
| B4-B6 | - | - | Not Used |
| B7 | L-BU | 380 | A/C Refrigerant Pressure (ACP) Sensor Signal |
| B8 | L-BU | 722 | Octane Switch Signal |
| B9 | GY | 121 | Engine Speed Signal |
| B10 | D-GN/WH | 762 | A/C Request Signal |
| B11 | - | - | Not Used |
| B12 | D-BU | 473 | High Speed Cooling Fan Relay Control |
| B13 | - | - | Not Used |
| B14 | PU | 1807 | CAN Serial Data High |
| B15 | PU | 2000 | Keyword Serial Data |
| B16 | - | - | Not Used |
| B17 | GY | 605 | 5-Volt Reference |
| B18 | OG | 440 | Battery Positive Voltage |
| B19 | GY | 1936 | Fuel Gauge |
| B20-B21 | - | - | Not Used |
| B22 | PU | 723 | Octane Switch Signal |
| B23 | D-GN/WH | 817 | Vehicle Speed Signal (Manual Transmission) |
| B24 | D-GN | 135 | Engine Coolant (ECT) Sensor Gauge Signal |
| B25 | - | - | Not Used |
| B26 | L-GN | 465 | Fuel Pump Relay Control |
| B27 | D-GN/WH | 335 | Low Speed Cooling Fan Relay Control |
| B28 | D-GN | 67 | A/C Compressor Clutch Coil Supply Voltage |
| B29 | - | - | Not Used |
| B30 | YE | 710 | CAN Serial Data Low |
| B31 | WH | 30 | Fuel Level Sensor Signal |
| B32 | BN/WH | 419 | Malfunction Indicator Lamp (MIL) Control |
Engine Control Module (ECM) K (MR-140)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| K1 | OG | 440 | Battery Positive Voltage |
| K2-K4 | - | - | Not Used |
| K5 | BK/WH | 51 | Ground |
| K6 | D-GN/WH | 817 | Vehicle Speed Signal (Manual Transmission) |
| K7 | D-BU | 876 | Rough Road Signal - W/ABS |
| K8-K11 | - | - | Not Used |
| K12 | D-BU | 473 | High Speed Cooling Fan Relay Control |
| K13 | - | - | Not Used |
| K14 | PU | 1807 | CAN Serial Data High |
| K15 | YE | 710 | CAN Serial Data Low |
| K16 | BN/WH | 1669 | Heated Oxygen Sensor (HO2S) 1 Heater Control |
| K17 | OG | 440 | Battery Positive Voltage |
| K18 | PK/BN | 539 | Ignition 1 Voltage |
| K19-K20 | - | - | Not Used |
| K21 | D-GN | 602 | Rough Road Sensor Signal |
| K22 | L-BU | 380 | A/C Refrigerant Pressure (ACP) Sensor Signal |
| K23 | - | - | Not Used |
| K24 | D-GN | 135 | Engine Coolant Temperature (ECT) Sensor Gauge Signal |
| K25 | GY | 121 | Engine Speed Signal |
| K26-K27 | - | - | Not Used |
| K28 | D-GN/WH | 335 | Low Speed Cooling Fan Relay Control |
| K29 | D-GN | 67 | A/C Compressor Clutch Coil Supply Voltage |
| K30 | WH | 30 | Fuel Level Sensor Signal |
| K31 | - | - | Not Used |
| K32 | PU | 2000 | Keyword Serial Data |
| K33 | - | - | Not Used |
| K34 | PU/BK | 632 | Low Reference |
| K35 | D-GN/WH | 762 | A/C Request Signal |
| K36 | PU | 1670 | Heated Oxygen Sensor (HO2S) 2 Signal |
| K37-K49 | - | - | Not Used |
| K50 | GY | 605 | 5-Volt Reference |
| K51 | GY | 1936 | Fuel Level Sensor Signal |
| K52 | YE/D-GN | 890 | Fuel Tank Pressure Sensor Signal |
| K53 | L-GN | 413 | Heated Oxygen Sensor (HO2S) 2 Low Reference |
| K54 | L-GN | 465 | Fuel Pump Relay Control |
| K55-K63 | - | - | Not Used |
| K64 | BN/WH | 419 | Malfunction Indicator Lamp (MIL) Control |
Engine Control Module (ECM) M (MR-140)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit Number | Function |
| M1 | L-BU | 406 | Ignition Coil (IC) Timing Control 1 and 4 |
| M2 | BN/BK | 1671 | Heated Oxygen Sensor (HO2S) 2 Heater Control |
| M3 | GY | 120 | Fuel Pump Supply Voltage |
| M4 | WH | 428 | Evaporative Emissions (EVAP) Canister Purge Solenoid Control |
| M5 | YE/BK | 1868 | Low Reference |
| M6 | GY | 417 | Throttle Position (TP) Sensor Signal |
| M7 | GY | 472 | Intake Air Temperature (IAT) Sensor Signal |
| M8 | D-BU/WH | 432 | Manifold Absolute Pressure (MAP) Sensor Signal |
| M9 | WH/BK | 1456 | Exhaust Gas Recirculation (EGR) Valve Position Signal |
| M10 | - | - | Not Used |
| M11 | D-GN/WH | 844 | Fuel Injector 4 Control |
| M12 | GY | 1653 | Heated Oxygen Sensor (HO2S) 1 Signal |
| M13 | BN | 1747 | Idle Air Control (IAC) A High Control |
| M14 | WH | 444 | Idle Air Control (IAC) B Low Control |
| M15 | YE/WH | 1748 | Idle Air Control (IAC) A Low Control |
| M16 | L-BU/BK | 1688 | 5-volt Reference |
| M17 | - | - | Not Used |
| M18 | YE/BK | 496 | Knock Sensor Signal |
| M19 | D-GN | 435 | Exhaust Gas Recirculation (EGR) Solenoid Low Control |
| M20 | - | - | Not Used |
| M21 | D-BU/WH | 1869 | Crankshaft Position (CKP) Sensor Signal |
| M22 | BN/WH | 1745 | Fuel Injector 2 Control |
| M23 | - | - | Not Used |
| M24 | D-GN/BK | 1746 | Fuel Injector 3 Control |
| M25 | YE/D-BU | 1744 | Fuel Injector 1 Control |
| M26 | PU | 633 | Camshaft Position (CMP) Sensor Signal |
| M27 | - | - | Not Used |
| M28 | L-GN | 410 | Engine Coolant Temperature (ECT) Sensor Signal |
| M29 | D-GN/RD | 1665 | Heated Oxygen Sensor (HO2S) 1 Low Reference |
| M30 | PU/WH | 1749 | Idle Air Control (IAC) Coil B High Control |
| M31 | - | - | Not Used |
| M32 | D-GN/WH | 416 | 5-volt Reference |
| M33 | L-BU | 406 | Ignition Coil (IC) Timing Control (1 and 4) |
| M34 | - | - | Not Used |
| M35 | D-GN/WH | 423 | Ignition Coil (IC) Timing Control (2 and 3) |
| M36 | - | - | Not Used |
| M37 | BK/WH | 51 | Ground |
| M38 | BK/WH | 51 | Ground |
| M39 | BK/WH | 51 | Ground |
| M40 | BK/WH | 51 | Ground |
| M41 | BK/WH | 51 | Ground |
| M42-M47 | - | - | Not Used |
| M48 | OG/BK | 469 | Low Reference |
| M49-M50 | - | - | Not Used |
| M51 | D-GN/WH | 423 | Ignition Coil (IC) Timing Control (2 and 3) |
| M52 | D-GN | 435 | Exhaust Gas Recirulation (EGR) Low Control |
| M53-M63 | - | - | Not Used |
| M64 | BK | 808 | Low Reference |