Diagnosis procedure
1.Check connector
Is the inspection result normal? Yes >> go to 2.
No >> repair the terminal and connector.
2.Check harness for open circuit
Check the resistance between the data link connector terminals.

Is the measurement value within the specification? Yes (present error)>>check can system type decision again.
Yes (past error)>>error was detected in the data link connector branch line circuit.
No >> repair the data link connector branch line.
A-bag branch line circuit
Eps branch line circuitWiring diagram
Display audio without bose
Wiring diagram
...
System
System Diagram
FRONT POWER WINDOW LH ANTI-PINCH SYSTEM
System Description
MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH
INPUT/OUTPUT SIGNAL CHART
Item
Input signal to main power window and
door lock/unlock switch
Main power window and door
lock/unlock switch function
A ...
Steering wheel
Exploded View
Driver air bag module
Steering wheel
Steering column assembly
Removal and Installation
REMOVAL
NOTE:
When reconnecting spiral cable, fix cable with a tape so that
fixing case and rotating part keep aligned. This
will omit neutral position alignment procedu ...