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Diagnostic Trouble Code Chart

ACTIVE TORQUE CONTROL 4WD SYSTEM 

DIAGNOSTIC TROUBLE CODE CHART

DTC Code Detection Item Trouble Area
C1241/94  Low Power Supply Voltage
  1. Battery
  2. ECU-IG1 fuse
  3. Wire harness and connector (IG1 circuit, GND circuit)
  4. Brake control system
  5. CAN communication system
  6. AWD control ECU
C1245/93  Malfunction in Deceleration Sensor
  1. Brake control system (deceleration sensor circuit)
  2. CAN communication system
  3. AWD control ECU
C1280/82  Engine Circuit Malfunction
  1. SFI system
  2. AWD control ECU
C1296/96  ABS Malfunction
  1. Brake control system (speed sensor circuit)
  2. CAN communication system
  3. AWD control ECU
C1298/98  Linear Solenoid Circuit
  1. 4WD fuse
  2. Wire harness and connector
  3. Electromagnetic control coupling
  4. AWD control ECU
C1299/99  Cancellation of 4WD Control
  1. Tire size
  2. AWD control ECU
U0073/86  Control Module Communication Bus OFF
  1. CAN communication system
U0100/85  Lost Communication with ECM / PCM "A"
  1. CAN communication system
U0129/83  Lost Communication with Brake System Control Module
  1. CAN communication system
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