Lexus NX: Blind Spot Monitor Slave Module (C1AB7)

Lexus NX Service Manual / Audio & Visual & Telematics / Park Assist / Monitoring / Blind Spot Monitor System / Blind Spot Monitor Slave Module (C1AB7)

DESCRIPTION

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

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	Note
C1AB7	Blind Spot Monitor Slave Module	The blind spot monitor sensor RH (slave) detects an internal malfunction	Blind spot monitor sensor RH	-

CAUTION / NOTICE / HINT

NOTICE:

When checking for DTCs, make sure that the blind spot monitor main switch (combination switch assembly) is on.

PROCEDURE

CHECK DTC

(a) Clear the DTCs.

Click here

Body Electrical > Blind Spot Monitor Slave > Clear DTCs

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

Body Electrical > Blind Spot Monitor Slave > Trouble Codes

OK:

DTC C1AB7 is not output.

USE SIMULATION METHOD TO CHECK

REPLACE BLIND SPOT MONITOR SENSOR RH

SEE MORE:

RSA (Road Sign Assist)

The RSA system recognizes specific road signs using the front camera and/or navigation system (when speed limit information is available) to provide information to the driver via the display. If the system judges that the vehicle is being driven over the speed limit, performing prohibited

Parts Location

PARTS LOCATION ILLUSTRATION *A w/ Memory *B w/ Pre-collision System *C for Triple Beam Headlight - - *1 FORWARD RECOGNITION CAMERA *2 OUTER MIRROR CONTROL ECU ASSEMBLY RH *3 OUTER MIRROR CONTROL ECU ASSEMBLY LH *4 ECM *5 BRAKE BOOSTER WITH MASTER CYLINDE

Lexus NX: Blind Spot Monitor Slave Module (C1AB7)

READ NEXT:

Destination Information Undefined (C1AB8)

Blind Spot Monitor Master Module Beam Axis Inspection Incomplete (C1ABB)

Blind Spot Monitor Slave Module Beam Axis Inspection Incomplete (C1ABC)

SEE MORE:

RSA (Road Sign Assist)

Parts Location