Ignition Switch: Service and Repair

2003 Volkswagen Passat Sedan (3B3) V6-2.8L (ATQ)SECTION Service and Repair



Ignition/Starter Switch, Removing And Installing


CAUTION!
Before beginning repairs on the electrical system:
- Obtain the anti-theft radio security code.
- Switch the ignition off.
- Disconnect the battery Ground (GND) strap.
- After reconnecting battery, re-code and check operation of anti-theft radio.


Removing

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







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

Installing
- Insert 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 screws and seal securing holes with locking paint.
- Reconnect multi-pin connector to ignition/starter switch .
- Reinstall steering column switches, trim and steering wheel.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

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.