Lexus ES: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Dynamic Torque Control AWD System
DTC No. | Detection Item | Link |
C120C | Linear Solenoid Power Supply System Malfunction | |
C1241 | Low or High Power Supply Voltage | |
C1280 | Engine Circuit Malfunction | |
C1296 | ABS Malfunction | |
C1297 | Steering Angle Sensor | |
C1298 | Linear Solenoid Circuit | |
C1299 | Cancellation of 4WD Control | |
C1337 | Diameter of the Tire is not Uniform | |
U0073 | Control Module Communication Bus Off | |
U0100 | Lost Communication with ECM / PCM "A" | |
U0126 | Lost Communication with Steering Angle Sensor Module | |
U0129 | Lost Communication with Brake System Control Module | |
READ NEXT:
DTC CHECK / CLEAR CHECK DTC (a) Check the DTCs. (1) Connect the Techstream to the DLC3. (2) Turn the engine switch on (IG). (3) Turn the Techstream on. (4) Read the DTCs following the prompts on the T
FAIL-SAFE CHART FAIL-SAFE CHART Dynamic Torque Control AWD System DTC No. Trouble Area AWD Warning Message Fail-safe Operation Memory Fail-safe Deactivation Condition C120C Linear S
FREEZE FRAME DATA FREEZE FRAME DATA (a) When a DTC is stored, the 4WD ECU assembly stores the current vehicle state as Freeze Frame Data. HINT: Freeze Frame Data at the time a DTC is stored:
When t
SEE MORE:
DESCRIPTION The motor generator control ECU (MG ECU), which is built into the inverter with converter assembly, monitors its internal operation and will store DTCs if the system is malfunctioning. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate P0A1B
INSTALLATION PROCEDURE 1. INSTALL HYBRID BATTERY TERMINAL BLOCK CAUTION: Be sure to wear insulated gloves and protective goggles. (a) Connect the 2 hybrid battery terminal block connectors. NOTICE: Make sure that the connectors are connected securely. (b) Install the hybrid battery terminal block
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