A4 Quattro Cabriolet V6-3.2L (BKH) (2007)
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Steering Mounted Controls Communication Module: Removal and Replacement
Steering Column Switch Module (SCSM), Removing And Installing
Removing
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Remove driver-side storage compartment:
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Remove airbag unit and steering wheel:
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Completely pull out steering wheel with the adjustment mechanism and move (adjust) downward.
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Remove Torx bolts -3- and -5- as well as the hex socket bolt -4-.
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Separate top trim -2- for steering column switches from bottom trim -1- and remove both parts.
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Fold upper trim to instrument cluster and remove lower trim.
To install, insert top trim piece into catches of bottom trim piece, press together and bolt.
NOTE: Wheels must be in straight-ahead position when removing or installing return ring with slip ring.
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Disconnect harness connector -1-.
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Carefully release catch -arrows- and pull return ring with slip ring from steering column switch module (SCSM).
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Remove bolt -1-.
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Disengage electrical wire for induction coil at steering column switch -arrows-.
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Disconnect electrical harness connector -2-.
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Carefully pull off steering column switch together with Steering Column Electronic Systems Control Module.
Installing
