ACTIVE STABILIZER SUSPENSION SYSTEM, Diagnostic DTC:C1908, C1909, C190A, C190B, C190E, C1921, C192F

DTC Code DTC Name
C1908 Open in Rear Metal Board Temperature Sensor Circuit
C1909 Short in Rear Metal Board Temperature Sensor Circuit
C190A Open in Rear Control Board Temperature Sensor Circuit
C190B Short in Rear Control Board Temperature Sensor Circuit
C190E Malfunction in Rear Active Stabilizer Control ECU Magnetic Pole Sensor Power Supply IC
C1921 Malfunction in Rear Active Stabilizer Control ECU EEPROM
C192F Rear Active Stabilizer Control ECU Data Malfunction

DESCRIPTION

If a malfunction occurs in the rear active stabilizer control ECU, DTC C1908, C1909, C190A, C190B, C190E, C1921 and/or C192F are output.

DTC No. DTC Detection Condition Trouble Area
C1908 Open in metal board temperature sensor of rear active stabilizer control ECU Rear active stabilizer control ECU
C1909 Short in metal board temperature sensor of rear active stabilizer control ECU
C190A Open in control board temperature sensor of rear active stabilizer control ECU
C190B Short in control board temperature sensor of rear active stabilizer control ECU
C190E Malfunction is detected in magnetic pole sensor power supply IC of rear active stabilizer control ECU
C1921 Malfunction is detected in memory (EEPROM) of rear active stabilizer control ECU
C192F Malfunction in rear active stabilizer control ECU

INSPECTION PROCEDURE

PROCEDURE


  1. REPLACE ACTIVE STABILIZER CONTROL ECU ASSEMBLY


    1. Turn the power switch off.

    2. Replace the active stabilizer control ECU Click here.


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