C1774

DTC C1774 POWER SOURCE CIRCUIT

CIRCUIT DESCRIPTION

DTC Detecting Condition:

When turning the ignition switch to ON, the battery positive voltage is input to +B terminal to absorber control ECU.

When turning the ignition switch to OFF, the battery positive voltage supply to +B terminal stops and the power switched OFF.

Wiring Diagram:

Step 1 - 3:

Step 4:

INSPECTION PROCEDURE