Compass 1G | JEEP Compass 1G 2007 DIY Repair Guide

8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0001-CAN C BUS CIRCUIT
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0019-CAN B BUS
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0021-CAN B BUS (+) CIRCUIT OPEN
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0022-CAN B BUS (+) CIRCUIT LOW
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0023-CAN B BUS (+) CIRCUIT HIGH
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0024-CAN B BUS (-) CIRCUIT OPEN
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0025-CAN B BUS (-) CIRCUIT LOW
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0026-CAN B BUS (-) CIRCUIT HIGH
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0027-CAN B BUS (-) SHORTED TO BUS (+)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0100-LOST COMMUNICATION WITH ECM/PCM
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0101-LOST COMMUNICATION WITH TCM
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0114-LOST COMMUNICATION WITH FINAL DRIVE CONTROL MODULE (ALL WHEEL DRIVE CONTROL MODULE) (AWD)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0121-LOST COMMUNICATION WITH ANTILOCK BRAKE MODULE
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0126-LOST COMMUNICATION WITH STEERING ANGLE SENSOR (SAS)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0141-LOST COMMUNICATION WITH FRONT CONTROL MODULE (TIPM - TOTALLY INTEGRATED POWER MODULE)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0151-LOST COMMUNICATION WITH OCCUPANT RESTRAINT CONTROLLER (ORC)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0154-LOST COMMUNICATION WITH OCCUPANT CLASSIFICATION MODULE (OCM)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0155-LOST COMMUNICATION WITH CLUSTER/CCN
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0167-LOST COMMUNICATION WITH INTRUSION TRANSCEIVER CONTROL MODULE (ITM)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0168-LOST COMMUNICATION WITH VEHICLE SECURITY CONTROL MODULE (SKREEM/WCM)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0184-LOST COMMUNICATION WITH RADIO
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0186-LOST COMMUNICATION WITH AUDIO AMPLIFIER (AMP)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0193-LOST COMMUNICATION WITH TRAFFIC INFORMATION RECEIVER MODULE
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0195-LOST COMMUNICATION WITH SDARS (SATELLITE RECEIVER)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U0197-LOST COMMUNICATION WITH HANDS FREE PHONE MODULE (HFM)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U1105-CAN B SIGNAL MISSING
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U1106-CAN C SIGNAL MISSING
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U1107-ECU IN SINGLE-WIRE MODE
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
U1108-ADDITIONAL CAN B ECU DETECTED
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*STORED LOST COMMUNICATION DTC'S
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*DIAGNOSTIC CAN C (+) AND/OR DIAGNOSTIC CAN C (-) CIRCUITS HIGH
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*DIAGNOSTIC CAN C (+) SHORTED TO DIAGNOSTIC CAN C (-)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*DIAGNOSTIC CAN C (+) CIRCUIT LOW
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*DIAGNOSTIC CAN C (-) CIRCUIT LOW
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*DIAGNOSTIC CAN C (+) CIRCUIT OPEN
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*DIAGNOSTIC CAN C (-) CIRCUIT OPEN
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*BOTH DIAGNOSTIC CAN C (+) AND DIAGNOSTIC CAN C (-) CIRCUITS OPEN
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*NO RESPONSE FROM ABS (ANTILOCK BRAKE MODULE)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*NO RESPONSE FROM AMP (AMPLIFIER)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*NO RESPONSE FROM ALL WHEEL DRIVE CONTROL (AWD) MODULE
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*NO RESPONSE FROM CCN (CLUSTER)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*NO RESPONSE FROM ECM (ENGINE CONTROL MODULE) - DIESEL
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*NO RESPONSE FROM HFM (HANDS FREE MODULE)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*NO RESPONSE FROM ITM (INTRUSION TRANSCEIVER MODULE)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*NO RESPONSE FROM OCM (OCCUPANT CLASSIFICATION MODULE)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*NO RESPONSE FROM ORC (OCCUPANT RESTRAINT CONTROLLER)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*NO RESPONSE FROM PCM (POWERTRAIN CONTROL MODULE) (GPEC)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*NO RESPONSE FROM RADIO
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*NO RESPONSE FROM SDAR (SATELLITE RECEIVER)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*NO RESPONSE FROM THE STEERING ANGLE SENSOR (SAS)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*NO RESPONSE FROM TCM (TRANSMISSION CONTROL MODULE) (CVT)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*NO RESPONSE FROM TIPM (TOTALLY INTEGRATED POWER MODULE)
8 - ELECTRICAL / 8E - ELECTRONIC CONTROL MODULES / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS / DIAGNOSIS AND TESTING /
*NO RESPONSE FROM WCM (SENTRY KEY REMOTE ENTRY MODULE)