Control Units
CONTROL UNITS LOCATION
| Component | Location |
|---|---|
| Accessory AC/DC Power Control Module | Behind left rear quarterpanel. See Figure. |
| Accessory DC Power Control Module | Top of engine. See Figure. |
| Assist Step Control Module | Under left center of vehicle. See Figure. |
| Automatic Transmission Auxiliary Fluid Pump Control Module | Left side of engine compartment. See Figure. |
| Blower Motor Control Module | Bottom center of HVAC module. See Figure. |
| Blower Motor Control Module - Auxiliary (Long Wheel Base) (5) | Rear HVAC blower motor. See Figure. |
| Blower Motor Control Module - Auxiliary (Short Wheel Base) (6) | Rear HVAC blower motor. See Figure. |
| Body Control Module (BCM) | Left side of dash. See Figure. |
| Climate Control Seat Module (Passenger) | Under front passenger's seat. See Figure. |
| Drive Motor Generator Battery Control Module | On drive motor generator battery. See Figure. |
| Drive Motor Generator Power Inverter Module | Right side of engine compartment. See Figure. |
| Electrical Suspension Control (ESC) Module | Above spare tire. See Figure. |
| Electronic Brake Control Module (EBCM) | Left rear frame rail. See Figure. |
| Electronic Power Steering Motor Control Module | Under drive motor generator power inverter module. See Figure. |
| Electronic Suspension Control (ESC) Module | Left rear of frame chassis. See Figure. |
| Engine Control Module (ECM) (Except Hybrid) | Left side of engine compartment. See Figure. |
| Engine Control Module (ECM) (Hybrid) | Left front of engine compartment. See Figure. |
| Fuel Pump Control Module (FPCM) | On left front frame rail. See Figure. |
| Fuel Pump Flow Control Module (FPFCM) | On left side of frame assembly, below driver's seat. See Figure. |
| Heated Seat Module - Rear | Under left rear seat. See Figure. |
| Heated Steering Wheel Control Module (1) | In steering wheel. See Figure. |
| HVAC Control Module - Auxiliary | Center of headliner. See Figure. |
| Inflatable Restraint Front Passenger Presence System (PPS) Module | Under front passenger's seat. See Figure. |
| Inflatable Restraint Sensing & Diagnostic Module (SDM) | Under driver's seat. See Figure. |
| Memory Seat Module - Driver | Under driver's seat. See Figure. |
| Object Alarm Module | Under front passenger's seat. See Figure. |
| Power Liftgate Module | Left rear of cargo area. See Figure. |
| Rear View Camera Image Display Module | Under front passenger's seat. See Figure. |
| Rear Window Wiper Module | In liftgate. |
| Serial Data Gateway (SDG) Module | Left side of dash. See Figure. |
| Sunroof Module | Front of headliner. See Figure. |
| Theft Deterrent Control Module (8) | On ignition switch. See Figure. |
| Transfer Case Shift Control Module | Left end of dash. See Figure. |
| Transmission Control Module (TCM) | Left side of engine compartment. See Figure. |
| Vehicle Communication Interface Module (VCIM) | Center of dash. See Figure. |