2003 Porsche Boxster (986) F6-2.7LFACTORY OEM SERVICE PROCEDURE

Keyless Entry: Service and Repair





Emergency Unlocking Of The Luggage Compartment Lids


If the battery is discharged, the lids can be opened only with the aid of a donor battery.

Unlocking Lids

1. Use the key to unlock the vehicle at the door lock.
- Leave the key in the door lock.

2. Remove plastic cover of the fuse box.


Factory service manual diagram



3. Pull out positive terminal A in the fuse box.


Factory service manual diagram



Factory service manual diagram



4. Use a jumper cable to connect the positive terminal of the donor battery with positive terminal A in the fuse box.

NOTE:
If the vehicle was locked, the alarm horn will sound when the negative cable is connected.


Factory service manual diagram



Factory service manual diagram



5.Use the second jumper cable to connect the negative terminal of the donor battery with latch striker B.

6. Switch the alarm system off by locking and unlocking at the door lock.

7. Unlock the luggage compartment lid with the switch.

8. Disconnect the negative cable first, then the positive cable.


Factory service manual diagram



9. Push positive terminal A into the fuse box and push on the plastic fuse box cover.

NOTE:
The engine cannot be started with this method. Please observe the procedure "Emergency Starting with Jumper Cables" for this purpose.

Factory Service Tools

Use the Manual With the Right Hardware

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

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When to See a Mechanic

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

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