Section 256 (Body Diagnostic Procedures)
WARNING: This page is about a different car, the 2004 Dodge Pickup and 2004 Dodge Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
- Introduction
- Identification Of System
- System Description And Functional Operation
- Notes
- Airbag System
- Audio System
- Communication
- Compass Mini-Trip Computer (CMTC)
- Notes
- Vehicle Information Display
- Notes
- Us/M Button
- Step Button
- Reset Button
- Compass/Temperature (C/T) Button
- Traveler Display Functions
- Compass Operation
- Setting Magnetic Zone Variance
- Compass Calibration
- Self-Check Diagnostics
- Ambient Temperature Sensor
- Ambient Temperature Sensor Fault Codes
- Ambient Temperature Sensor Test
- HomeLink® UNIVERSAL TRANSMITTER
- Door Ajar System
- Electrically Heated Systems
- Exterior Lighting System
- Front Control Module
- Heating & A/C System
- Instrument Cluster
- Interior Lighting
- Power Door Locks/Remote Keyless Entry
- Remote Keyless Entry
- Telecommunications
- Vehicle Theft Security System
- Windshield Wipers/Washers
- Using The DRBIII®
- DRBIII® Error Messages And Blank Screen
- Disclaimers, Safety, Warnings
- Required Tools And Equipment
- Glossary Of Terms
- Diagnostic Information And Procedures
- Airbag
- Symptom List: ACCELEROMETER 1; ACCELEROMETER 2; DEPLOYMENT DATA RECORD FULL; INTERNAL 1; INTERNAL 2; OUTPUT DRIVER 1; STORED ENERGY FIRING 1;
- Symptom List: AIRBAG WARNING INDICATOR OPEN; AIRBAG WARNING INDICATOR SHORT
- Symptom: CALIBRATION MISMATCH
- Symptom: CLUSTER MESSAGE MISMATCH
- Symptom: DRIVER SEAT BELT TENSIONER CIRCUIT OPEN
- Symptom: DRIVER SEAT BELT TENSIONER CIRCUIT SHORT
- Symptom: DRIVER SEAT BELT TENSIONER SHORT TO BATTERY
- Symptom: DRIVER SEAT BELT TENSIONER SHORT TO GROUND
- Symptom: DRIVER SQUIB 1 CIRCUIT OPEN
- Symptom: DRIVER SQUIB 1 CIRCUIT SHORT
- Symptom: DRIVER SQUIB 1 SHORT TO BATTERY
- Symptom: DRIVER SQUIB 1 SHORT TO GROUND
- Symptom: DRIVER SQUIB 2 CIRCUIT OPEN
- Symptom: DRIVER SQUIB 2 CIRCUIT SHORT
- Symptom: DRIVER SQUIB 2 SHORT TO BATTERY
- Symptom: DRIVER SQUIB 2 SHORT TO GROUND
- Symptom: LEFT CURTAIN SQUIB 1 CIRCUIT OPEN
- Symptom: LEFT CURTAIN SQUIB 1 CIRCUIT SHORT
- Symptom: LEFT CURTAIN SQUIB 1 SHORT TO BATTERY
- Symptom: LEFT CURTAIN SQUIB 1 SHORT TO GROUND
- Symptom: LEFT SIDE IMPACT SENSOR 1 INTERNAL 1
- Symptom: LOSS OF IGNITION RUN - START
- Symptom: LOSS OF IGNITION RUN ONLY
- Symptom: MISSING CURRENT VIN
- Symptom: MODULE NOT CONFIGURED FOR PAB OFF SWITCH
- Symptom: NO CLUSTER MESSAGE
- Symptom: NO LEFT SIDE IMPACT SENSOR 1 COMMUNICATION
- Symptom List: NO PCI LOOPBACK; NO PCI TRANSMISSION
- Symptom: NO RIGHT SIDE IMPACT SENSOR 1 COMMUNICATION
- Symptom: OCCUPANT CLASSIFICATION MODULE CONFIGURATION MISMATCH
- Symptom: PASSENGER AIRBAG ON-OFF SWITCH OPEN
- Symptom: PASSENGER AIRBAG ON-OFF SWITCH SHORT TO BATTERY
- Symptom: PASSENGER AIRBAG ON-OFF SWITCH SHORT TO GROUND
- Symptom: PASSENGER OFF INDICATOR CIRCUIT SHORT TO BATTERY
- Symptom: PASSENGER OFF INDICATOR CIRCUIT SHORT TO GROUND
- Symptom: PASSENGER SEAT BELT TENSIONER CIRCUIT OPEN
- Symptom: PASSENGER SEAT BELT TENSIONER CIRCUIT SHORT
- Symptom: PASSENGER SEAT BELT TENSIONER SHORT TO BATTERY
- Symptom: PASSENGER SEAT BELT TENSIONER SHORT TO GROUND
- Symptom: PASSENGER SQUIB 1 CIRCUIT OPEN
- Symptom: PASSENGER SQUIB 1 CIRCUIT SHORT
- Symptom: PASSENGER SQUIB 1 SHORT TO BATTERY
- Symptom: PASSENGER SQUIB 1 SHORT TO GROUND
- Symptom: PASSENGER SQUIB 2 CIRCUIT OPEN
- Symptom: PASSENGER SQUIB 2 CIRCUIT SHORT
- Symptom: PASSENGER SQUIB 2 SHORT TO BATTERY
- Symptom: PASSENGER SQUIB 2 SHORT TO GROUND
- Symptom: RIGHT CURTAIN SQUIB 1 CIRCUIT OPEN
- Symptom: RIGHT CURTAIN SQUIB 1 CIRCUIT SHORT
- Symptom: RIGHT CURTAIN SQUIB 1 SHORT TO BATTERY
- Symptom: RIGHT CURTAIN SQUIB 1 SHORT TO GROUND
- Symptom: RIGHT SIDE IMPACT SENSOR 1 INTERNAL 1
- Symptom: VEHICLE BODY STYLE MISMATCH
- Symptom: *AIRBAG INDICATOR ON WITHOUT ACTIVE TROUBLE CODES
- Audio
- Symptom: ALL CHANNELS SHORT TOGETHER OR TO GROUND
- Symptom: ALL INPUTS NO ACTIVITY
- Symptom: ALL OUTPUTS SHORT - PREMIUM AUDIO SYSTEM
- Symptom: ALL OUTPUTS SHORT- BASE AUDIO SYSTEM
- Symptom List: CASSETTE PLAYER INOP; CD MECHANICAL FAILURE; NO PCI TRANSMISSION; *AM/FM SWITCH INOPERATIVE; *ANY STATION PRESET SWITCH INOPERATIVE; *BALANCE INOPERATIVE; *CD EJECT SWITCH INOPERATIVE; *EQUALIZER INOPERATIVE; *FADER INOPERATIVE; *FF/RW SWITCH INOPERATIVE; *HOUR/MINUTE SWITCHES INOPERATIVE; *PAUSE/PLAY SWITCH INOPERATIVE; *PWR SWITCH INOPERATIVE; *SCAN SWITCH INOPERATIVE; *SEEK SWITCH INOPERATIVE; *SET SWITCH INOPERATIVE; *TAPE EJECT SWITCH INOPERATIVE; *TIME SWITCH INOPERATIVE; *TUNE SWITCH INOPERATIVE;
- Symptom: CD PLAY FAILURE
- Symptom: CD READ FAILURE
- Symptom: CD TEMPERATURE HIGH
- Symptom: DOOR AND/OR REAR CHANNELS SHORT TO GROUND
- Symptom: FRONT DOOR CHANNELS SHORT TOGETHER OR TO GROUND
- Symptom: FRONT I/P CHANNELS SHORTED TOGETHER OR TO GROUND
- Symptom: GPS ANTENNA NOT CONNECTED
- Symptom: LEFT AND/OR RIGHT FRONT I/P AND DOOR CHANNEL SHORT TO GROUND
- Symptom: LEFT FRONT DOOR AND LEFT REAR CHANNELS SHORT ACROSS
- Symptom: LEFT FRONT DOOR AND RIGHT REAR CHANNELS SHORT ACROSS
- Symptom: LEFT FRONT DOOR CHANNEL SHORT ACROSS
- Symptom: LEFT FRONT I/P AND LEFT FRONT DOOR CHANNELS SHORTED ACROSS
- Symptom: LEFT FRONT I/P AND LEFT REAR CHANNELS SHORT ACROSS
- Symptom: LEFT FRONT I/P AND RIGHT FRONT DOOR CHANNELS SHORT ACROSS
- Symptom: LEFT FRONT I/P AND RIGHT REAR CHANNELS SHORT ACROSS
- Symptom: LEFT FRONT I/P CHANNEL SHORT ACROSS
- Symptom: LEFT FRONT INPUT NO ACTIVITY
- Symptom: LEFT REAR CHANNEL SHORT ACROSS
- Symptom: LEFT REAR INPUT NO ACTIVITY
- Symptom: LOW VOLTAGE LEVEL
- Symptom: NO ANTENNA CONNECTION
- Symptom: PCI FAILURE
- Symptom: POWER AMP SHUTDOWN - BASE AUDIO SYSTEM
- Symptom: POWER AMP SHUTDOWN - PREMIUM AUDIO SYSTEM
- Symptom: RADIO AND NAV GPS ANTENNA NOT CONNECTED
- Symptom: REAR SPEAKERS SHORT TOGETHER OR TO GROUND
- Symptom: REMOTE RADIO SWITCH CIRCUIT HIGH
- Symptom: REMOTE RADIO SWITCH CIRCUIT STUCK
- Symptom: RIGHT FRONT DOOR AND LEFT REAR CHANNELS SHORT ACROSS
- Symptom: RIGHT FRONT DOOR AND RIGHT REAR CHANNELS SHORT ACROSS
- Symptom: RIGHT FRONT DOOR CHANNEL SHORT ACROSS
- Symptom: RIGHT FRONT I/P AND LEFT FRONT DOOR CHANNELS SHORT ACROSS
- Symptom: RIGHT FRONT I/P AND LEFT REAR CHANNELS SHORT ACROSS
- Symptom: RIGHT FRONT I/P AND RIGHT FRONT DOOR CHANNELS SHORT ACROSS
- Symptom: RIGHT FRONT I/P AND RIGHT REAR CHANNELS SHORT ACROSS
- Symptom: RIGHT FRONT I/P CHANNEL SHORT ACROSS
- Symptom: RIGHT FRONT INPUT NO ACTIVITY
- Symptom: RIGHT I/P SPEAKER AND BOTH REAR CHANNELS SHORT ACROSS
- Symptom: RIGHT REAR CHANNEL SHORT ACROSS
- Symptom: RIGHT REAR INPUT NO ACTIVITY
- Symptom: SOFTWARE CHECKSUM FAILURE
- Symptom: *AMPLIFIER PRETEST
- Chime
- Communication
- Symptom List: FCM - BUS SHORTED TO BATTERY; FCM - BUS SHORTED TO GROUND
- Symptom List: FCM - EEPROM CHECKSUM FAILURE; FCM - INTERNAL BOOTLOADER CHECKSUM FAILURE; FCM - INTERNAL FLASH MEMORY CHECKSUM FAILURE; FCM - PCI BUS INTERNAL - LOOPBACK FAILURE
- Symptom: FCM - MIC MESSAGES NOT RECEIVED
- Symptom: FCM - PCM MESSAGES NOT RECEIVED
- Symptom: FCM - VIN NOT LEARNED CORRECTLY
- Symptom: *NO RESPONSE FROM AIRBAG CONTROL MODULE
- Symptom: *NO RESPONSE FROM AMPLIFIER
- Symptom: *NO RESPONSE FROM COMPASS MINI-TRIP COMPUTER
- Symptom: *NO RESPONSE FROM CONTROLLER ANTILOCK BRAKE
- Symptom: *NO RESPONSE FROM ECM (PCI BUS) - DIESEL ONLY
- Symptom: *NO RESPONSE FROM ECM (SCI ONLY) - DIESEL ONLY
- Symptom: *NO RESPONSE FROM FRONT CONTROL MODULE
- Symptom: *NO RESPONSE FROM HANDS FREE MODULE
- Symptom: *NO RESPONSE FROM HVAC
- Symptom: *NO RESPONSE FROM INSTRUMENT CLUSTER
- Symptom: *NO RESPONSE FROM PCM (PCI BUS) - JTEC
- Symptom: *NO RESPONSE FROM PCM (PCI BUS) - NGC
- Symptom: *NO RESPONSE FROM PCM (PCM SCI ONLY) - NGC
- Symptom: *NO RESPONSE FROM PCM (SCI ONLY) - JTEC
- Symptom: *NO RESPONSE FROM RADIO
- Symptom: *NO RESPONSE FROM SENTRY KEY IMMOBILIZER MODULE
- Symptom: *NO RESPONSE FROM TRANSFER CASE CONTROL MODULE
- Symptom: *NO RESPONSE FROM TRANSMISSION CONTROL MODULE
- Symptom: *PCI BUS COMMUNICATION FAILURE
- Symptom: BUS MESSAGES MISSING
- Symptom: CMTC INTERNAL FAILURE
- Symptom: DEMAGNETIZE COMPASS AS PER SERVICE MANUAL
- Symptom: FCM AMBIENT TEMP CONFIGURATION ERROR
- Symptom: FCM - AMBIENT TEMP SENSOR INPUT LOW
- Symptom: FCM - AMBIENT TEMP SENSOR INPUT OPEN
- Symptom: SET COMPASS VARIANCE AS PER SERVICE INFORMATION
- Symptom List: *AVERAGE FUEL ECONOMY INACCURATE OR WRONG; *DISTANCE TO EMPTY INACCURATE OR WRONG; *ELAPSED IGNITION ON TIME INACCURATE OR WRONG; *TRIP ODOMETER INACCURATE OR WRONG
- Symptom: *CMTC OR EVIC INOPERATIVE
- Symptom: *COMPASS TEST FAILURE
- Symptom: *TEMPERATURE DISPLAY INACCURATE OR INOPERATIVE
- Door Ajar
- Symptom: *DRIVER DOOR AJAR CIRCUIT OPEN
- Symptom: *DRIVER DOOR AJAR CIRCUIT SHORTED TO GROUND
- Symptom: *LEFT REAR DOOR AJAR CIRCUIT OPEN
- Symptom: *LEFT REAR DOOR AJAR CIRCUIT SHORT TO GROUND
- Symptom: *PASSENGER DOOR AJAR CIRCUIT SHORTED TO GROUND
- Symptom: *PASSENGER DOOR AJAR CKT OPEN
- Symptom: *RIGHT REAR DOOR AJAR CIRCUIT OPEN
- Symptom: *RIGHT REAR DOOR AJAR CIRCUIT SHORT TO GROUND
- Electrically Heated Systems
- Exterior Lighting
- Symptom: FCM-FRONT FOG LAMP RELAY OUTPUT CIRCUIT HIGH
- Symptom: FCM-FRONT FOG LAMP RELAY OUTPUT CIRCUIT LOW
- Symptom: FCM-FRONT FOG LAMP RELAY OUTPUT CIRCUIT OPEN
- Symptom: FCM-FRONT LEFT TURN OUTPUT CIRCUIT LOW
- Symptom: FCM-FRONT LEFT TURN OUTPUT CIRCUIT OPEN
- Symptom: FCM-FRONT RIGHT TURN OUTPUT CIRCUIT LOW
- Symptom: FCM-FRONT RIGHT TURN OUTPUT CIRCUIT OPEN
- Symptom: FCM-LEFT HIGHBEAM OUTPUT CIRCUIT LOW
- Symptom: FCM-LEFT HIGHBEAM OUTPUT CIRCUIT OPEN
- Symptom: FCM-LEFT LOWBEAM OUTPUT CIRCUIT LOW
- Symptom: FCM-LEFT LOWBEAM OUTPUT CIRCUIT OPEN
- Symptom: FCM-LEFT STOP LAMP OUTPUT CIRCUIT LOW
- Symptom: FCM-LEFT STOP LAMP OUTPUT CIRCUIT OPEN
- Symptom: FCM-LEFT TRAIL RELAY OUTPUT CIRCUIT HIGH
- Symptom: FCM-LEFT TRAIL RELAY OUTPUT CIRCUIT LOW
- Symptom: FCM-LEFT TRAIL RELAY OUTPUT CIRCUIT OPEN
- Symptom: FCM-PARK LAMP RELAY OUTPUT CIRCUIT HIGH
- Symptom: FCM-PARK LAMP RELAY OUTPUT CIRCUIT LOW
- Symptom: FCM-PARK LAMP RELAY OUTPUT CIRCUIT OPEN
- Symptom: FCM-REAR LEFT TURN OUTPUT CIRCUIT LOW
- Symptom: FCM-REAR LEFT TURN OUTPUT CIRCUIT OPEN
- Symptom: FCM-REAR RIGHT TURN OUTPUT CIRCUIT LOW
- Symptom: FCM-REAR RIGHT TURN OUTPUT CIRCUIT OPEN
- Symptom: FCM-RIGHT HIGHBEAM OUTPUT CIRCUIT LOW
- Symptom: FCM-RIGHT HIGHBEAM OUTPUT CIRCUIT OPEN
- Symptom: FCM-RIGHT LOWBEAM OUTPUT CIRCUIT LOW
- Symptom: FCM-RIGHT LOWBEAM OUTPUT CIRCUIT OPEN
- Symptoms FCM-RIGHT STOP LAMP OUTPUT CIRCUIT LOW
- Symptom: FCM-RIGHT STOP LAMP OUTPUT CIRCUIT OPEN
- Symptom: FCM-RIGHT TRAIL RELAY OUTPUT CIRCUIT HIGH
- Symptom: FCM-RIGHT TRAIL RELAY OUTPUT CIRCUIT LOW
- Symptom: FCM-RIGHT TRAIL RELAY OUTPUT CIRCUIT OPEN
- Symptom: MIC-HEADLAMP SWITCH INPUT CIRCUIT OPEN
- Symptom: MIC-HEADLAMP SWITCH INPUT CIRCUIT SHORTED
- Symptom: MIC-TURN HAZARD SWITCH INPUT CIRCUIT OPEN
- Symptom: MIC-TURN HAZARD SWITCH INPUT CIRCUIT SHORT
- Heating & A/C
- Symptom List: A/C SWITCH FAULT (ACTIVE); CHECKSUM FAILURE (ACTIVE); DEFOG SWITCH FAULT (ACTIVE);
- Symptom List: 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 1 OVERCURRENT (STORED); MODE 2 OVERCURRENT (STORED); PCM COMMUNICATION FAILURE (STORED); RECIRC OVERCURRENT (STORED); RECIRC SWITCH FAULT (STORED); REFRIGERANT PRESS RX FAILURE (STORED); TX FAILURE (STORED); VIN RX FAILURE (STORED); ZONE OVERCURRENT (STORED);
- Notes
- When Monitored and Set Condition:
- 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 1 OVERCURRENT (Stored)
- Mode 2 OVERCURRENT (Stored)
- Pcm Communication Failure (Stored)
- RECIRC OVERCURRENT (Stored)
- RECIRC Switch Fault (Stored)
- Refrigerant Press RX Failure (Stored)
- TX Failure (Stored)
- VIN RX Failure (Stored)
- Zone OVERCURRENT (Stored)
- Possible Causes
- Diagnostic Procedures
- Symptom List: ACT CKT TEST PASSED, OVERCURRENT DTCS ACTIVE; BLEND CIRCUIT SHORTED TO GROUND; BLEND CIRCUIT SHORTED TO IGN OR BATT; COMMON DRIVER SHORTED TO GROUND; COMMON DRIVER SHORTED TO IGN OR BATT; MODE 1 CIRCUIT SHORTED TO GROUND; MODE 1 CIRCUIT SHORTED TO IGN OR BATT; MODE 2 CIRCUIT SHORTED TO GROUND; MODE 2 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;
- Notes
- When Monitored and Set Condition:
- Act CKT Test Passed, OVERCURRENT DTCS Active
- Blend Circuit Shorted To Ground
- Blend Circuit Shorted To IGN Or Batt
- Common Driver Shorted To Ground
- Common Driver Shorted To IGN Or Batt
- Mode 1 Circuit Shorted To Ground
- Mode 1 Circuit Shorted To IGN Or Batt
- Mode 2 Circuit Shorted To Ground
- Mode 2 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
- Possible Causes
- Diagnostic Procedures
- Symptom: BACKLIGHT DIMMING RX FAILURE (ACTIVE)
- Symptom List: BLEND CALIBRATION FAULT; MODE 1 CALIBRATION FAULT; MODE 2 CALIBRATION FAULT; RECIRCULATION CALIBRATION FAULT; ZONE CALIBRATION FAULT;
- Symptom List: BLEND OVERCURRENT (ACTIVE); MODE 1 OVERCURRENT (ACTIVE); MODE 2 OVERCURRENT (ACTIVE); RECIRC OVERCURRENT (ACTIVE); ZONE OVERCURRENT (ACTIVE);
- Symptom: BLOWER NOT ON HIGH
- Symptom List: COOLDOWN TEST SENSOR FAILURE; COOLDOWN TIME EXCESSIVE FAULT;
- Symptom: COOLDOWN TEST TOO COLD TO START
- Symptom: DEFOG RELAY CONTROL CKT SHORTED TO BATT
- Symptom List: ENGINE GAUGE RX FAILURE (ACTIVE); PCM COMMUNICATION FAILURE (ACTIVE); REFRIGERANT PRESSURE RX FAILURE (ACTIVE); VIN RX FAILURE (ACTIVE);
- Symptom: EVAPORATOR TEMPERATURE SENSOR CIRCUIT OPEN (ACTIVE)
- Symptom: EVAPORATOR TEMPERATURE SENSOR CIRCUIT SHORTED (ACTIVE)
- Symptom: LOOPBACK TEST FAILURE (ACTIVE)
- Symptom: TX FAILURE (ACTIVE)
- Symptom: *A/C - HEATER CONTROL ILLUMINATION INOPERATIVE
- Symptom List: *A/C STATUS INDICATOR FLASHING; *EBL STATUS INDICATOR FLASHING;
- Symptom: *A/C STATUS INDICATOR WILL NOT ILLUMINATE - A/C - HEATER CONTROL WITHOUT EBL SW
- Symptom: *BLEND/MODE/RECIRC DOOR OPERATION IMPROPER - DUAL-ZONE
- Symptom: *BLEND/MODE/RECIRC DOOR OPERATION IMPROPER --SINGLE-ZONE
- Symptom: *BLOWER MOTOR INOPERATIVE
- Symptom *BLOWER MOTOR SPEEDS INCORRECT
- Symptom: *HVAC SYSTEM TEST
- Symptom: BATTERY 1 VOLTAGE OPEN
- Symptom: BATTERY 2 VOLTAGE OPEN
- Symptom: BATTERY VOLTAGE OPEN
- Symptom: HORN RELAY CONTROL CIRCUIT HIGH
- Symptom List: HORN RELAY CONTROL CIRCUIT LOW HORN RELAY CONTROL CIRCUIT OPEN
- Symptom: IGNITION RUN/START MISMATCH
- Symptom *HORNS INOPERATIVE
- Instrument Cluster
- Symptom List: ABS INDICATOR OUTPUT CIRCUIT OPEN; ABS INDICATOR OUTPUT CIRCUIT SHORTED; AIRBAG WARNING INDICATOR OUTPUT CIRCUIT OPEN; AIRBAG WARNING INDICATOR OUTPUT CIRCUIT SHORT; MIL INDICATOR OUTPUT CIRCUIT OPEN; MIL INDICATOR OUTPUT CIRCUIT SHORTED; WAIT TO START INDICATOR OUTPUT CIRCUIT OPEN; WAIT TO START INDICATOR OUTPUT CIRCUIT SHORTED;
- Notes
- When Monitored and Set Condition:
- Abs Indicator Output Circuit Open
- Abs Indicator Output Circuit Shorted
- Airbag Warning Indicator Output Circuit Open
- Airbag Warning Indicator Output Circuit Short
- Mil Indicator Output Circuit Open
- Mil Indicator Output Circuit Shorted
- Wait To Start Indicator Output Circuit Open
- Wait To Start Indicator Output Circuit Shorted
- Possible Causes
- Diagnostic Procedures
- Symptom List: ABS MESSAGES NOT RECEIVED; ACM MESSAGES NOT RECEIVED; FCM MESSAGES NOT RECEIVED; SKIM MESSAGES NOT RECEIVED; TCCM MESSAGES NOT RECEIVED; TCM MESSAGES NOT RECEIVED;
- Symptom: BTSI OUTPUT CIRCUIT SHORTED OR OPEN
- Symptom: INCORRECT ODOMETER VALUE FOUND
- Symptom List: INTERNAL MODULE BOOTLOADER FAILURE; INTERNAL MODULE FLASH MEMORY CHECKSUM FAILURE
- Symptom: PCI BUS INTERNAL FAILURE
- Symptom: PCM MESSAGES NOT RECEIVED
- Symptom: PRNDL SWITCH INPUT CIRCUIT OPEN (DIESEL ONLY)
- Symptom: PRNDL SWITCH INPUT CIRCUIT SHORTED (DIESEL ONLY)
- Symptom List: VIN CHECKSUM ERROR; VIN PREVIOUSLY STORED;
- Symptom: *ALL GAUGES INOPERATIVE
- Symptom: *ANY PCI INDICATOR INOPERATIVE
- Symptom: *BRAKE WARNING INDICATOR ALWAYS ON
- Symptom: *BRAKE WARNING INDICATOR INOPERATIVE
- Symptom: *FUEL GAUGE INACCURATE
- Symptom: *ONE GAUGE INOPERATIVE - GAS ENGINES
- Symptom: *PRNDL NOT DISPLAYING CORRECT POSITION (EATX VEHICLES)
- Symptom: *SEAT BELT WARNING INDICATOR ALWAYS OFF
- Symptom: *SEAT BELT WARNING INDICATOR ALWAYS OFF - STANDARD CAB
- Symptom: *SEAT BELT WARNING INDICATOR ALWAYS ON
- Symptom: *SEAT BELT WARNING INDICATOR ALWAYS ON - STANDARD CAB
- Symptom: MIC-CARGO LAMP OUTPUT CIRCUIT SHORTED OR OPEN
- Symptom: MIC-COURTESY-DOME LAMP OUTPUT CIRCUIT SHORTED OR OPEN
- Symptom: MIC-GLOVE BOX-MAP LAMP OUTPUT CIRCUIT SHORT OR OPEN
- Symptom List: ABS INDICATOR OUTPUT CIRCUIT OPEN; ABS INDICATOR OUTPUT CIRCUIT SHORTED; AIRBAG WARNING INDICATOR OUTPUT CIRCUIT OPEN; AIRBAG WARNING INDICATOR OUTPUT CIRCUIT SHORT; MIL INDICATOR OUTPUT CIRCUIT OPEN; MIL INDICATOR OUTPUT CIRCUIT SHORTED; WAIT TO START INDICATOR OUTPUT CIRCUIT OPEN; WAIT TO START INDICATOR OUTPUT CIRCUIT SHORTED;
- Power Poor Locks/RKE
- Symptom: ALL DOOR LOCK OUTPUT CIRCUIT SHORT TO GROUND OR VOLTAGE
- Symptom: ALL DOOR UNLOCK OUTPUT CIRCUIT SHORT TO GROUND OR VOLTAGE
- Symptom: DRIVER CYLINDER LOCK SWITCH INPUT CIRCUIT SHORTED (WITH VTSS ONLY)
- Symptom: DRIVER CYLINDER LOCK SWITCH INPUT STUCK (WITH VTSS ONLY)
- Symptom: DRIVER DOOR LOCK SWITCH INPUT CIRCUIT OPEN OR SHORT TO VOLTAGE
- Symptom: DRIVER DOOR LOCK SWITCH INPUT CIRCUIT SHORTED
- Symptom: DRIVER DOOR LOCK SWITCH INPUT CIRCUIT STUCK
- Symptom: DRIVER DOOR UNLOCK OUTPUT CIRCUIT SHORT TO GROUND OR VOLTAGE
- Symptom: PASSENGER DOOR LOCK SWITCH INPUT CIRCUIT OPEN OR SHORT TO VOLTAGE
- Symptom: PASSENGER DOOR LOCK SWITCH INPUT CIRCUIT SHORTED
- Symptom: PASSENGER DOOR LOCK SWITCH INPUT CIRCUIT STUCK
- Symptom: RKE FOB BATTERY LOW
- Symptom: RKE MODULE COMMUNICATION LINK
- Symptom: *ALL DOOR LOCKS INOPERATIVE
- Symptom: *AUTO (ROLLING) DOOR LOCKS INOPERATIVE
- Symptom List: *CYLINDER LOCK SWITCH INOPERATIVE; *CYLINDER LOCK SWITCH WILL NOT ARM AND/OR DISARM ALARM;
- Symptom: *DOOR LOCK INHIBIT INOPERATIVE
- Symptom: *LEFT DOORS FAIL TO LOCK AND UNLOCK - QUAD CAB
- Symptom: *ONE DOOR LOCK MOTOR INOPERATIVE
- Symptom: *RIGHT DOORS FAIL TO LOCK AND UNLOCK - QUAD CAB
- Symptom: *RKE INOPERATIVE
- Symptom: AUDIO HARDWARE MESSAGE NOT RECEIVED
- Symptom List: BLUETOOTH ERROR; FLASH CHECKSUM ERROR; FLASH WRITE ERROR; PCI BUS INTERNAL ERROR; RAM WRITE ERROR; ROM CHECKSUM ERROR
- Symptom List: BODY STYLE MESSAGE NOT RECEIVED; INVALID BODY STYLE
- Symptom: GENERAL MICROPHONE FAULT
- Symptom: IGNITION POWER MESSAGE NOT RECEIVED
- Symptom List: LEFT AUDIO INPUT SHORT TO GROUND; LEFT AUDIO INPUT SHORT TO VOLTAGE; LEFT AUDIO OUTPUT 1 SHORT TO GROUND; LEFT AUDIO OUTPUT 1 SHORT TO VOLTAGE
- Symptom List: MIRROR POWER CIRCUIT SHORT TO GROUND; MIRROR POWER CIRCUIT SHORT TO VOLTAGE
- Symptom List: PCI BUS BUSY; CI BUS CIRCUIT OPEN; CI BUS CIRCUIT SHORT TO GROUND; CI BUS CIRCUIT SHORT TO VOLTAGE;
- Symptom List: PHONE SWITCH STUCK; VOICE RECOGNITION SWITCH STUCK; VOICE RECOGNITION/PHONE SWITCH CIRCUIT RATIONALITY; VOICE RECOGNITION/PHONE SWITCH CIRCUIT SHORT TO GROUND; VOICE RECOGNITION/PHONE SWITCH CIRCUIT SHORT TO VOLTAGE;
- Symptom: PRNDL MESSAGE NOT RECEIVED
- Symptom: RADIO MESSAGE NOT RECEIVED
- Symptom List: RIGHT AUDIO INPUT SHORT TO GROUND; RIGHT AUDIO INPUT SHORT TO VOLTAGE; RIGHT AUDIO OUTPUT 1 SHORT TO GROUND; RIGHT AUDIO OUTPUT 1 SHORT TO VOLTAGE
- Symptom: RPM MESSAGE NOT RECEIVED
- Symptom: VIN MESSAGE NOT RECEIVED
- Symptom: VIN MISMATCH
- Vehicle Theft/Security
- Symptom: *ALARM TRIPS ON ITS OWN
- Symptom: *DRIVER DOOR DOES NOT TRIP VTSS
- Symptom: *HEADLAMPS FAIL TO FLASH WHEN ALARM IS TRIPPED
- Symptom: *HORN FAILS TO SOUND WHEN ALARM IS TRIPPED
- Symptom: *LEFT REAR DOOR DOES NOT TRIP VTSS (4 DOOR)
- Symptom: *PASSENGER DOOR DOES NOT TRIP VTSS
- Symptom: *RIGHT REAR DOOR DOES NOT TRIP VTSS (4 DOOR)
- Symptom: *VTSS WILL NOT ARM PROPERLY
- Windshield Wiper & Washer
- Symptom: FCM-WASHER FLUID LEVEL SENSOR CIRCUIT FAILURE
- Symptom: FCM-WASHER PUMP OUTPUT CIRCUIT LOW
- Symptom: FCM-WASHER PUMP OUTPUT CIRCUIT OPEN
- Symptom: FCM-WIPER ON-OFF RELAY OUTPUT CIRCUIT HIGH
- Symptom: FCM-WIPER ON-OFF RELAY OUTPUT CIRCUIT LOW
- Symptom: FCM-WIPER ON-OFF RELAY OUTPUT CIRCUIT OPEN
- Symptom: FCM-WIPER PARK SWITCH INPUT PERFORMANCE
- Symptom: FCM-WIPER SPEED RELAY OUTPUT CIRCUIT HIGH
- Symptom: FCM-WIPER SPEED RELAY OUTPUT CIRCUIT LOW
- Symptom: FCM-WIPER SPEED RELAY OUTPUT CIRCUIT OPEN
- Symptom: MIC-WASH-BEAM INPUT CIRCUIT SHORTED
- Symptom: MIC-WIPER SWITCH INPUT CIRCUIT OPEN
- Symptoms MIC-WIPER SWITCH INPUT CIRCUIT SHORTED
- Verification Tests
- Airbag
- Component Locations
- Connector PINOUTS
- Schematic Diagrams
- Charts And Graphs