Lexus ES manuals

Lexus ES: Blind Spot Monitor Slave Module (C1AB7)

DESCRIPTION

This DTC is stored when the blind spot monitor sensor LH detects an internal malfunction.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

C1AB7

Blind Spot Monitor Slave Module

The blind spot monitor sensor LH (slave) detects an internal malfunction

Blind spot monitor sensor LH

CAUTION / NOTICE / HINT

NOTICE:

When checking for DTCs, make sure that the blind spot monitor system is turned on.

PROCEDURE

1.

CHECK DTC

(a) Turn the power switch off.

(b) Turn the power switch on (IG).

(c) Recheck for DTCs and check if the same DTC is output again.

Body Electrical > Blind Spot Monitor Slave > Trouble Codes

OK:

No DTCs are output.

OK

USE SIMULATION METHOD TO CHECK

NG

REPLACE BLIND SPOT MONITOR SENSOR LH

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