Body Control Modules
- Description & Operation
- Notes
- A/C-Heater System
- Air Bag System
- Audio System
- Central Timer Module System
- Chime System
- Compass Mini-Trip Computer
- Controller Anti-Lock Brake
- Door Ajar System
- Electrically Heated System
- Electro-Mechanical Instrument Cluster
- Enhanced Accident Response
- Exterior Lighting System
- Interior Lighting
- Power Door Locks/RKE
- Powertrain Control Module
- Sentry Key Immobilizer System
- Transfer Case Control Module
- Transmission Control Module
- Vehicle Communication
- Vehicle Theft Security System
- Windshield Wiper/Washer System
- DRBIII(R) Safety Information
- Component Locations
- Connector Identification
- Servicing
- Programming
- Trouble Shooting
- Self-Diagnostic System
- Diagnostic Trouble Code Definitions
- Symptom Identification
- System Tests
- Communication
- Electrically Heated System
- Heating & A/C
- A/C Switch Fault (Active), Checksum Failure (Active), Defog Switch Fault (Active) & Washer Switch Fault (Active)
- A/C Switch Fault (Stored), Backlight Dimming RX Failure (Stored), Blend OVERCURRENT (Stored), Checksum Failure (Stored), Defog Switch Fault (Stored), Engine Gauge RX Failure (Stored), Evaporator Temperature Sensor Circuit Open (Stored), Evaporator Temperature Sensor Circuit Shorted (Stored), LOOPBACK Test Failure (Stored), Mode OVERCURRENT (Stored), Pcm Communication Failure (Stored), Rear Blend OVERCURRENT (Stored), Rear Blend Pot Circuit Open (Stored), Rear Blend Pot Circuit Shorted (Stored), Rear Heater Coolant Pump Driver OVERCURRENT (Stored), Rear Heater Coolant Pump Open (Stored), Rear Mode OVERCURRENT (Stored), RECIRC OVERCURRENT (Stored), Refrigerant Press RX Failure (Stored), TX Failure (Stored), VIN RX Failure (Stored), Washer Switch Fault (Stored) & Zone OVERCURRENT (Stored)
- Act CKT Test Passed OVERCURRENT DTCS Active, Blend Circuit Shorted To Ground, Blend Circuit Shorted To IGN Or Batt, Common Driver Circuit Shorted To Ground, Common Driver Shorted To IGN Or Batt, Mode Circuit Shorted To Ground, Mode Circuit Shorted To IGN Or Batt, Rear Blend Circuit Shorted To Ground, Rear Blend Circuit Shorted To IGN Or Batt, Rear Mode Circuit Shorted To Ground, Rear Mode Circuit Shorted To IGN Or Batt, RECIRC Circuit Shorted To Ground, RECIRC Circuit Shorted To IGN Or Batt, Short Too Complex, Zone Circuit Shorted To Ground & Zone Circuit Shorted To IGN Or Batt
- Ambient Temp Circuit Open (Active & Stored) & Ambient Temp Circuit Shorted (Active & Stored)
- Backlight Dimming RX Failure (Active)
- Blend Calibration Fault, Mode Calibration Fault, Rear Blend Calibration Fault, Rear Mode Calibration Fault, RECIRCULATION Calibration Fault & Zone Calibration Fault
- Blend OVERCURRENT (Active), Mode OVERCURRENT (Active), Rear Blend OVERCURRENT (Active), Rear Mode OVERCURRENT (Active), RECIRC OVERCURRENT (Active) & Zone OVERCURRENT (Active)
- Cool Down Test Excessive Fault & Cool Down Test Sensor Failure
- Cool Down Test Set Up Fault
- Cool Down Test Too Cold To Start
- Engine Gauge RX Failure (Active), Pcm Communication Failure (Active), Refrigerant Pressure RX Failure (Active) & VIN RX Failure (Active)
- Evaporator Temperature Sensor Circuit Open (Active)
- Evaporator Temperature Sensor Circuit Shorted (Active)
- LOOPBACK Test Failure (Active)
- Rear Blend Pot Circuit Open (Active)
- Rear Blend Pot Circuit Shorted (Active)
- Rear Heater Coolant Pump Driver OVERCURRENT (Active)
- Rear Heater Coolant Pump Open (Active)
- TX Failure (Active)
- Instrument Cluster
- Power Door Locks/Remote Keyless Entry Systems
- Windshield Wiper/Washer System
- Symptom Tests
- Chime System
- Chime Inoperative At All Times
- Chime Inoperative With Driver Seat Belt Unfastened
- Chime Inoperative With Exterior Or Interior Lights On With Driver Door Open
- Chime Inoperative With Key In Ignition & Driver Door Open
- Chime Sounds With Driver Seat Belt Fastened
- Chime Sounds With Driver Door Open & Key Removed
- Vehicle Speed Warning Chime Problem
- Communication System
- BUS +/- Signals Open Or No Response From A/C-Heater Control Module
- BUS +/- Signals Open Or No Response From Central Timer Module
- BUS +/- Signals Open Or No Response From Instrument Cluster
- BUS +/- Signals Open Or No Response From Sentry Key Immobilizer Module
- No Response From Air Bag Control Module
- No Response From Amplifier
- No Response From Controller Anti-Lock Brake
- No Response From Left Side Impact Air Bag Control Module
- No Response From Overhead Console
- No Response From PCM (PCI Bus)
- No Response From PCM (SCI Only)
- No Response From Radio
- No Response From Right Side Impact Air Bag Control Module
- No Response From Transfer Case Control Module
- No Response From Transmission Control Module (4.7L)
- PCI BUS Communication Failure
- Compass/Mini-Trip Computer System
- Average Fuel Inoperative Or Wrong; CMTC Fails To Respond to Instrument Panel Dimming; Distance To Empty Inoperative Or Wrong; Elapsed Time Inoperative Or Wrong; Instant Fuel Inoperative Or Wrong; Switch On CMTC Inoperative; Trip Odometer Inoperative Or Wrong
- CMTC Segments Fail To Illuminate
- CMTC Self-Check
- Compass/Mini-Trip Computer Inoperative
- Incorrect Ambient Temperature Reading Beyond +/- 5 Degrees
- Repairing CMTC Displays Double Dash (- -) In Temperature Display
- Door Ajar System
- Exterior Lighting
- Heating & Air Conditioning
- A/C Status Indicator Flashing; EBL Status Indicator Flashing
- Blend/Mode/Recirculation Door Operation Improper
- Front A/C-Heater Control Module Illumination Inoperative
- Front Blower Motor Inoperative
- Front Blower Motor Speeds Incorrect
- HVAC System Test
- Low Heat Output From Front & Rear Heaters At Low Speeds
- Rear A/C-Heater Control Module Illumination Inoperative
- Rear A/C-Heater Control Module Rear Blower Control Inoperative In One Or More Speeds
- Rear Blower Motor Inoperative
- Rear Blower Motor Speeds Incorrect
- Instrument Cluster
- All Gauges Not Operating
- Any Hard-Wired Cluster Indicator Inoperative
- Any PCI Bus Cluster Indicator Inoperative
- Instrument Cluster Dimming Inoperative
- Low Washer Fluid Indicator Always Off
- Low Washer Fluid Indicator Always On
- One Gauge Not Operating Properly
- PRNDL Indicator Malfunction (4.7L)
- Seat Belt Indicator Always Off
- Seat Belt Indicator Always On
- Vehicle Shifts From Park Without Brake Depressed
- Vehicle Will Not Shift From Park With Brake Depressed
- Interior Lighting
- Overhead Console
- Power Door Locks/Remote Keyless Entry System
- All Doors Except Driver Fail To Lock & Unlock
- All Doors Except Driver Fail To Unlock From Any Switch
- All Doors Fail To Lock & Unlock From One Switch
- All Doors Fail To Lock & Unlock From Any Switch
- All Doors Fail To Lock & Unlock From Both Cylinder Lock Switches
- All Doors Fail To Lock From Any Switch
- All Doors Fail To Lock From One Switch
- All Doors Fail To Unlock From One Switch
- Automatic (Rolling) Door Locks Inoperative
- Door Lock Inhibit Inoperative
- Driver Door Fails To Lock & Unlock From Any Switch
- Driver Door Fails To Unlock From Any Switch
- One Door Fails To Lock & Unlock From Any Switch
- Remote Keyless Entry Problem
- Vehicle Theft Security System
- Alarm Trips On Its Own
- Driver Door Does Not Trip VTSS
- Headlamps Fail To Flash When Alarm Is Tripped
- Horn Fails To Sound When Alarm Is Tripped
- Left Rear Door Does Not Trip VTSS
- Liftgate Does Not Trip VTSS
- Passenger Door Does Not Trip VTSS
- Right Rear Door Does Not Trip VTSS
- Unable To Arm Or Disarm With Door Key
- VTSS Indicator Inoperative
- VTSS Will Not Arm
- Windshield Wiper/Washer System
- Chime System
- Verification Tests
- Removal & Installation
- Notes
- A/C-Heater Control Module
- Air Bag Control Module
- Ambient Temperature Sensor
- Blend Door Actuator
- Blower Motor
- Blower Motor Resistor Block
- Brake Transmission Shift Interlock
- BRAKELAMP Switch
- Central Timer Module
- Compass/Mini-Trip Computer
- Controller Anti-Lock Brake
- Cylinder Lock Switch
- Door Ajar Switch
- Door Latch Assembly
- Door Trim Panel
- Door Lock Motor
- Driver Door Lock Switch
- Evaporator Temperature Sensor
- Front Washer Motor
- Front Wiper Motor
- Glove Box Lamp Switch
- Headlamp Switch
- Ignition Key Lock Cylinder
- Ignition Switch
- Instrument Cluster
- Instrument Cluster Bezel
- Instrument Panel Junction Block
- Left Side Impact Air Bag Control Module
- Liftgate Ajar Switch Assembly
- Liftgate Trim Panel
- Mode Door Actuator
- MULTIFUNCTION Switch
- Overhead Console
- Passenger Door Lock Switch
- Power Door Lock Switch
- Powertrain Control Module
- Power Distribution Center
- Radio
- Rear A/C-Heater Control Module
- Rear Heater Coolant Pump
- Rear Washer Motor/Pump
- Rear Washer/Wiper Switch
- RECIRCULATION Door Actuator
- Right Side Impact Air Bag Control Module
- Seat Belt Retractor Assembly (Driver)
- Sentry Key Immobilizer Module
- Transfer Case Control Module
- Transmission Control Module
- Transmission Range Sensor
- Universal Transmitter
- Washer Fluid Level Switch
- Torque Specifications
- Wiring Diagrams