Inspection Procedure

CHECK CAN COMMUNICATION SYSTEM

(a) Check if the CAN communication system DTC is output (See page CA-22).

Result

Result

Proceed to

DTC not output

A

DTC output

B

REPAIR CAN COMMUNICATION SYSTEM

REPAIR CAN COMMUNICATION SYSTEM

CHECK CONNECTOR CONNECTION CONDITION

(a) Check the skid control ECU connector condition. OK:

The connector is securely connected.

CONNECT CONNECTOR CORRECTLY

PERFORM ACTIVE TEST USING INTELLIGENT TESTER (ABS WARNING LIGHT)

Intelligent Tester

Intelligent Tester

(a) Connect the intelligent tester to the DLC3.

(b) Turn the ignition switch on.

(d) Select the following menu items: DIAGNOSIS / OBD/ MOBD / select vehicle / ABS / ACTIVE TEST / ABS WARN LAMP.

ACTIVE TEST: ABS

Item (Display)

Test Details

Diagnostic Notes

ABS WARN LAMP

Turns ABS warning light ON and OFF

Observe combination meter

(e) Check that the ABS warning light turns on and off in the combination meter using the intelligent tester. OK:

The ABS warning light turns ON and OFF in accordance with the intelligent tester operation.

HINT:

When the ABS warning light remains illuminated, an open in the wire harness of the combination meter or abnormalities in the meter circuit should be considered.

CHECK COMBINATION METER CIRCUIT

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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