C1202

DTC C1202/52 Brake Fluid Level Low / Open Circuit in Brake Fluid Level Warning Switch Circuit

DESCRIPTION

DTC Detection Condition:

The brake fluid level warning switch sends the appropriate signal to the skid control ECU when the brake fluid level drops.

HINT: If the code (C1202/52) is output, the following situations will occur:

- The VSC TRAC and BRAKE warning lights, and the VSC OFF indicator light will come on.
- Control of all systems other than ABS and EBD is canceled.

If the code (C1202/58) is output, the following situations will occur:

- The ABS, VSC TRAC, and BRAKE warning lights, and the SLIP and VSC OFF indicator lights will come on.
- Control of all systems other than EBD is canceled.

Wiring Diagram:

Step 1-2:

Step 2(Continued)-4:

INSPECTION PROCEDURE

NOTE: When replacing the master cylinder solenoid, perform zero point calibration. Calibration

HINT: When C1241/41 is output together with C1202/52 or C1202/58, inspect and repair the trouble areas indicated by C1241/41 first.