Control Diagram
NOTE:
A
= Hardwired; D
= HS (High Speed) CAN (Controller Area
Network) bus; N = MS (Medium Speed) CAN (Controller Area
Network) bus; AL = PWM (Pulse Width Modulation).
Network) bus; N = MS (Medium Speed) CAN (Controller Area
Network) bus; AL = PWM (Pulse Width Modulation).
| ITEM | DESCRIPTION |
|---|---|
| 1 | Battery |
| 2 | Engine Junction Box (EJB) |
| 3 | Engine Control Module (ECM) |
| 4 | Viscous cooling fan |
| 5 | Electric thermostat |
| 6 | Instrument Cluster (IC) |
| 7 | Gateway Module (GWM) |
| 8 | Automatic Temperature Control Module (ATCM) |
| 9 | Coolant level sensor |
| 10 | Central Junction Box (CJB) |