Control Diagram
A = HARDWIRED: O = LOCAL INTERCONNECT NETWORK (LIN): AL = PULSE WIDTH MODULATION (PWM): AM = HIGH SPEED (HS) CONTROLLER AREA NETWORK (CAN) CHASSIS SYSTEMS BUS: AX = FLEXRAY: AY = HS CAN POWER MODE ZERO.
| ITEM | DESCRIPTION |
|---|---|
| 1 | Powertrain Control Module (PCM) |
| 2 | HVAC control module |
| 3 | Body Control Module/Gateway Module (BCM/GWM) |
| 4 | Instrument Cluster (IC) |
| 5 | Anti-lock Brake System (ABS) control module |
| 6 | Terrain Response (TR) switchpack |
| 7 | Electric thermostat with heater element |
| 8 | Electric cooling fan |
| 9 | Viscous cooling fan |
| 10 | Active grille air shutter motor (if equipped) |
| 11 | Ground |
| 12 | Power supply |
| 13 | Viscous cooling fan motor |
| 14 | Engine coolant temperature sensor - Cylinder block outlet |
| 15 | Radiator outlet temperature sensor |
| 16 | Engine coolant level sensor |
| 17 | Refrigerant pressure sensor |