C1774

DTC C1774/74 Power Source Circuit

DESCRIPTION

DTC Detection Condition:

The stabilizer control ECU recognizes the ignition switch ON signal based on voltage input to terminal IG. It also activates the system based on voltage input to terminal IG2.

Wiring Diagram:

Step 1:

Step 1(Continued)-2:

Step 3:

INSPECTION PROCEDURE

HINT: Start the inspection from step 1 when using the intelligent tester, and start from step 2 when not using the intelligent tester.