Ignition Switch: Service and Repair

2003 Volkswagen New Beetle (1C1) L4-2.0L (BDC)SECTION Service and Repair



Ignition/starter switch, removing and installing


CAUTION!
Before working on the electrical system:
- Determine the correct coding for the anti-theft radio.
- Switch ignition off
- Disconnect the battery Ground (GND) strap.
- After reconnecting battery, re-code and check operation of the anti-theft radio.
- For vehicles with On Board Diagnostic II (OBD II): After reconnecting the battery, set the engine control module readiness code.



Special tools and equipment

Sealant "D2"

Removing
- Remove upper and lower steering column switch trim.
- Disconnect multi-pin connector from ignition/starter switch.







- Remove locking fluid (paint) from threaded holes of securing screws -A-.
- Loosen two securing screws -A- slightly and pull ignition/starter switch out from steering lock housing in direction shown (arrow).

Installing
- Push ignition/starter switch into steering lock housing.


NOTE: When installing the ignition/starter lock switch ensure that the ignition/starter lock switch and the lock cylinder are in the same position, e.g. "ignition on".


- Tighten securing screws and seal securing holes with sealant D2.
- Connect multi-pin connector to ignition/starter switch.
- Install steering column switches and steering wheel trim.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.