DTC 52

DTC 52 Brake Fluid Level Warning Switch Circuit

CIRCUIT DESCRIPTION

DTC Detection Condition:

The brake fluid level warning switch sends the corresponding signal to the ECU when the brake fluid level drops.

HINT: Depressing the parking brake pedal also turns on the brake warning light but does not diagnose DTC No. C1202 /52.

Wiring Diagram:

Step 1 - 3:

INSPECTION PROCEDURE