Control Diagram - Sheet 1 of 7
WARNING: This page is about a different variant/trim than selected.
NOTE:
A
= Hardwired; O
= LIN; AL
= PWM; AN
= High speed CAN powertrain systems bus; AP
= Medium speed CAN comfort systems bus
| ITEM | DESCRIPTION |
|---|---|
| 1 | Powertrain Control Module (PCM) |
| 2 | Heated Oxygen Sensor (HO2S) |
| 3 | Variable Camshaft Timing (VCT) solenoid |
| 4 | Fuel injector (4 off) |
| 5 | Exhaust Gas Recirculation (EGR) cooler bypass valve solenoid (EU4 and NAS only) |
| 6 | Variable coolant pump |
| 7 | Variable Geometry Turbocharger (VGT) vane actuator |
| 8 | High Pressure (HP) EGR valve motor |
| 9 | Ground |
| 10 | PCM Relay - located in Engine Junction Box (EJB) |
| 11 | Fuse - located in Battery Junction Box (BJB) |
| 12 | Reverse switch (manual transmission only) |
| 13 | Brake pedal switch |
| 14 | Clutch Bottom Of Travel (BOT) switch (manual transmission only) |
| 15 | Clutch pedal position sensor (manual transmission only) |
| 16 | Glow plug control module |
| 17 | Camshaft Position (CMP) sensor |
| 18 | Crankshaft Position (CKP) sensor |
| 19 | Air Temperature Control module (ATCM) |
| 20 | Body Control Module/Gateway Module (BCM/GWM) assembly |
| 21 | Transmission Control Module (TCM) (automatic transmission only) |
| 22 | Diagnostic connector (J1962) |