Control Diagram
WARNING: This page is about a different variant/trim than selected.
WARNING:
Do not do any work on the HV
system until the HV
system on the vehicle is powered down.
A = HARDWIRED: O = LIN : AC = DIAGNOSTIC: AL = PWM: AL = PWM : AW = BROADR-REACH®: AY = HS CAN POWER MODE ZERO SYSTEMS BUS.
| ITEM | DESCRIPTION |
|---|---|
| 1 | BECM (in the PHEV battery) |
| 2 | Body Control Module (BCM)/Gateway Module A (GWM) |
| 3 | Diagnostic Connector (J1962) |
| 4 | PCM |
| 5 | Coolant diverter valve |
| 6 | PHEV battery coolant pump |
| 7 | PHEV battery coolant heater |
| 8 | RJB |
| 9 | Ground |
| 10 | Power supply |
| 11 | HV systems auxiliary coolant pump |
| 12 | Inverter |
| 13 | PHEV battery coolant cooler |
| 14 | HVAC |