Q7 Quattro V8-4.2L (BAR) (2008)
Cruise Control Switch: Service and Repair
Cruise Control Switch
Removing
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Remove Steering Column Switch Module (SCSM).
NOTE: Steering must be in center position (wheels in straight ahead position) when removing and installing coil connector with slip ring.
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Carefully release catches - arrows -.
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Pull return spring with slip ring - 2 - with Steering Angle Sensor G85 - item 1 - off from steering column switch module (SCSM).
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Remove screws - arrows - and remove Steering Column Electronic Systems Control Module J527 - item 2 - from steering column switch module.
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Disengage Cruise Control Switch E45 - item 1 - from steering column switch module (SCSM).
Installing
Install in reverse order of removal, observing the following:
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Make sure all fasteners and electrical connectors are properly engaged.
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Install Steering Column Switch Module (SCSM).
Tightening torques
Component
Nm
Steering column switch module (SCSM) to
Steering Column Electronic Systems
Control Module J527
0.65
Windshield Wiper/Washer Switch E22 to
Steering Column Electronic Systems
Control Module J527
0.65
Cruise Control Switch E45 to steering
column switch module (SCSM) and
Steering Column Electronic Systems
Control Module J527
0.65