DTC 42

DTC C193C/42 Front PIG Power Supply Voltage

DESCRIPTION

Detection Condition:

The active stabilizer converter supplies operating power to the front active stabilizer control ECU from the front active stabilizer control actuator. Also, when the battery (for active stabilizer) voltage is low, the active stabilizer converter charges it. If a problem occurs in the front active stabilizer control ECU, active stabilizer converter, battery (for active stabilizer) and PIG power source circuit, DTCs C1939/32 and C193C/32 are stored.

Wiring Diagram:

Step 1:

Step 1(Continued)-2:

Step 3-5:

Step 5(Continued)-7:

Step 8-9:

Step 10:

Step 11-13:

Step 13(Continued):

INSPECTION PROCEDURE