TT Roadster L4-2.0L Turbo (BPY) (2008)
Steering Mounted Controls Communication Module: Service and Repair
Steering Column Switch Module (SCSM)
Steering Column Electronic Systems Control Module J527, Removing And Installing
Special tools, testers and auxiliary items required
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Dia 2.5 mm drill; length at least 75 mm
Removing
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If the control module is replaced, select "Replace" function for the respective control module in "Guided Functions".
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Adjust steering wheel downward and to rear as far as possible, use entire adjustment range of steering column adjustment for this.
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Remove airbag unit.
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Remove steering wheel.
CAUTION:
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Risk of damaging coil connector.
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Coil connector with slip ring is not to be turned following removal.
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Remove steering column trim.
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Disconnect electrical connector - 4 - on Steering Column Electronic Systems Control Module J527 - item 1 - by removing fuse - 3 - - arrow - and
pressing release down.
CAUTION:
Risk of destroying electronic components with static discharge.
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To discharge static, touch vehicle ground with hand (while not wearing gloves).
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Unplug electrical connection - 2 -.
CAUTION: DO NOT attempt to remove control module without releasing center retaining clip as described in next step. Damage to
control module will result.