Preparation
Diagnosis and repair workflowIllumination control system
System Diagram
System Description
The illumination lamps operation is dependent upon the position of the
lighting switch (combination switch).
When the lighting switch is placed in
the 1ST or 2ND position (or if the auto light system is activated) the BCM
(body control module) receives in ...
U1255 satellite radio tuner
Description
DTC Logic
Diagnosis Procedure
1.CHECK SATELLITE RADIO TUNER POWER SUPPLY AND GROUND CIRCUIT
Check satellite radio tuner power supply and ground circuit.
2.CHECK CONTINUITY COMMUNICATION CIRCUIT AND REQUEST SIGNAL CIRCUIT
Turn ignition switch OFF.
Disconnect AV cont ...
BSW system operation
1. Side BSW/RCTA Indicator Light
2. BSW/RCTA Indicator
The BSW system operates above approximately
20 mph (32km/h).
If the radar sensors detect a vehicle in the detection
zone, the side BSW/RCTA indicator light (1)
illuminates. If the turn signal is then activated, the
system chimes (tw ...