Bc

CHECK HARNESS AND CONNECTOR (SKID CONTROL ECU - STOP LIGHT SWITCH)

Skid Control ECU (harness side connector):

Stop Light Switch (harness side connector):

A13-1

1

?

/1

-c

b-

3

4

=i

c

(a) Disconnect the skid control ECU connector.

(b) Disconnect the stop light switch connector.

(c) Measure the resistance. Standard resistance

Tester Connection

Specified Condition

A15-10 (STP) - A13-1

Below 1 Q

REPAIR OR REPLACE HARNESS OR CONNECTOR

RECONFIRM DTC

Result

(b) Check if the same DTC is output (See page BC-25).

Result

Result

Proceed to

DTC output

A

DTC not output

REPLACE BRAKE ACTUATOR

C1251/51

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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