Cayenne S (9PA) V8-4.5L (2003)
Headlamp Igniter Module: Service and Repair
Removing And Installing Control Module For Gas Discharge Lamp
WARNING: Risk of short circuit: Before removing the headlight, take out the ignition key and switch the light switch off.
NOTE:
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The control unit is located underneath the Bi-Xenon headlights.
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The control unit controls the motors for the headlight beam adjustment (HBA) of Bi-Xenon headlights.
Removing Control Unit For Gas Discharge Lamp
1. Switch off light. Remove main headlight.
2. Open the two locking bars "1" and remove the cover "2".
3. Turn the headlight over and set down on a suitable base.
4. Remove all six fastening screws "3" and pivot up the control unit.
5. First actuate the lock on the connector "5" and remove the connector. Open the clip on the connector "4" and unplug the connector.
WARNING: Risk of damage to the control unit for the gas discharge lamp: It is essential to pull the connectors "4" and "5" straight out.
6. Remove the seal "A" from the headlight.
Installing Control Unit For Gas Discharge Lamp
WARNING: Risk of damage to the control unit for the gas discharge lamp: It is essential to insert the connectors "4" and "5" straight in.
NOTE: Ensure that the seal "A" is properly positioned on the control unit.