C1377

DTC C1377/43 Capacitor Malfunction

DESCRIPTION

DTC Detection Condition:

The brake control power supply (capacitor) provides auxiliary power for brake control when the auxiliary battery (12 V) voltage drops.

Wiring Diagram (Part 1):

Wiring Diagram (Part 2):

Wiring Diagram (Part 3):

INSPECTION PROCEDURE

Step 1:

Step 2-4:

Step 5: