Inspection Procedure

NOTICE:

Check the speed sensor signal in test mode after cleaning or replacement (See page BC-14).

CHECK HARNESS AND CONNECTOR (MOMENTARY INTERRUPTION)

Intelligent Tester

Joseph Senfnats

Intelligent Tester

(a) Connect the intelligent tester to the DLC3.

(b) Turn the ignition switch on.

(d) Using the intelligent tester, check for any momentary interruptions in the wire harness of the speed sensor. Select the following menu items: DIAGNOSIS / OBD/ MOBD / select vehicle / ABS / DATA LIST.

C115104E01

DATA LIST: ABS

C115104E01

Item (Display)

Measurement Item / Range (Display)

Normal Condition

RR SPD OPN

RR speed sensor open detection / ERROR or NORMAL

ERROR: Momentary interruption NORMAL: Normal

RL SPD OPN

RL speed sensor open detection / ERROR or NORMAL

ERROR: Momentary interruption NORMAL: Normal

There are no momentary interruptions.

HINT:

Perform this inspection before removing the sensor and connector.

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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