Steering Column Electronics Control Module Connector Assignment
- The Steering Column Electronics Control Module -J527- is part of the complete "steering column switch module" system. It receives the signal for example from the steering column switch.
- Check the Steering Column Electronics Control Module -J527- in the "Guided Fault Finding" mode using the Vehicle Diagnostic Tester.
- A
- Connector Mount Turn Signal Switch/Cruise Control
1 - Cruise control ground
2 - Cruise control set
3 - ACC
4 - Cruise control Res ("+")/Set ("-")
5 - Power supply (terminal 15)
6 - Cruise control ground/turn signal switch ground
7 - Cruise control "Off"
8 - Cruise control Res/Soft
9 - Radio (AlA)
10 - Flasher
11 - High beam
12 - Turn signal switch
13 - Turn signal switch ground
- B
- Spiral Spring/Airbag/Multifunction Steering Wheel/Horn Connector Mount
1 - Ground
2 - Horn signal
3 - Airbag 1 "+"
4 - Airbag 1 "-"
5 - Airbag 2 "+"
6 - Airbag 2 "-"
7 - Tip down
8 - Terminal 30
9 - LIN
10 - Tip up
11 - Dimming (terminal 58s)
12 - Tip ground
- C
- Airbag Control Module Connector Mount
3 - Airbag 1 "-"
4 - Airbag 1 "+"
5 - Airbag 2 "+"
6 - Airbag 2 "-"
- D
- Vehicle Electrical System Connector Mount
1 - Not assigned
2 - Not assigned
3 - Power supply terminal 30
4 - Powertrain CAN bus shielding
5 - Cruise control latched Off
6 - Not assigned
7 - Radio/radio button
8 - Comfort CAN bus Low
9 - Comfort CAN bus High
10 - Power supply terminal 31
11 - Powertrain CAN bus High
12 - Powertrain CAN bus Low
13 - Signal, electronic ignition switch, terminal 15
14 - Not assigned
15 - Not assigned
16 - Not assigned
- E
- Windshield Wiper System/DIS Connector Mount
1 - Windshield wiper ground
2 - Windshield wiper switch
3 - Wash
4 - DIS signal
5 - Interval potentiometer
6 - DIS ground