C1249

DTC C1249/49 Open in Stop Light Switch Circuit

DESCRIPTION

DTC Detecting Conditions:

The skid control ECU detects the brake operating conditions through a signal transmitted by the stop light switch. The skid control ECU incorporates an open circuit detection circuit. This DTC is set under either of the following conditions:

- An open is detected in the stop light signal input line when the stop light switch is off.
- An open is detected in the stop light circuit lead to the ground when the stop light switch is off.

Wiring Diagram:

Step 1-2:

Step 3-4:

Step 5-6:

INSPECTION PROCEDURE