DESCRIPTION
This circuit provides power to operate the blind spot monitor sensor.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing the following inspection procedure.
PROCEDURE
1. |
CHECK HARNESS AND CONNECTOR (BLIND SPOT MONITOR SENSOR RH, BLIND SPOT MONITOR SENSOR LH - BATTERY AND BODY GROUND) |
(a) Disconnect the blind spot monitor sensor LH connector. |
|
(b) Disconnect the blind spot monitor sensor RH connector.
(c) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
Tester Connection |
Switch Condition |
Specified Condition |
---|---|---|
B12-5 (BLB) - Body ground |
Ignition switch ON |
11 to 14 V |
B12-5 (BLB) - Body ground |
Ignition switch off |
Below 1 V |
B13-5 (BRB) - Body ground |
Ignition switch ON |
11 to 14 V |
B13-5 (BRB) - Body ground |
Ignition switch off |
Below 1 V |
(d) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
B12-10 (BLGD) - Body ground |
Always |
Below 1 Ω |
B13-10 (BRGD) - Body ground |
Always |
Below 1 Ω |
*a |
Front view of wire harness connector (to Blind Spot Monitor Sensor LH) |
*b |
Front view of wire harness connector (to Blind Spot Monitor Sensor RH) |
OK |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
NG |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
Radar Cruise Control Presence Determination Malfunction (Engine / HV) (C1A52)
DESCRIPTION
DTC C1A52 is stored when the ECM cannot recognize the millimeter wave radar sensor
assembly.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
MIL
C1A52
Radar Cruise Control Presence Determin ...
Removal
REMOVAL
CAUTION / NOTICE / HINT
Text in Illustration
*a
Object Exceeding Weight Limit of Transmission Jack
Be sure to perform this procedure with several people as the rear differential
carrier assembly is very heavy.
Be sure to follow the procedure ...
Front Camera Module Circuit (C1AA0)
DESCRIPTION
When an internal malfunction is detected in the forward recognition camera, DTC
C1AA0 is stored.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
C1AA0
Front Camera Module Circuit
3 seconds ...