Volkswagen Golf Service & Repair Manual: Removing and installing anti-theft alarm sensor -G578-, version with 2 bolts

Volkswagen Golf Service & Repair Manual / Electrical system / Lights, lamps, switches inside, anti- theft system / Anti-theft alarm system / Removing and installing anti-theft alarm sensor -G578-, version with 2 bolts

Removing

–	Remove front interior light -WX1- → Chapter.

–	Remove bolts -2-.

–	Remove roof module -1- in direction of arrow -A-.

–	Disconnect electrical connector.

Removing and installing anti-theft alarm sensor -G578-, version with 2 bolts

–	Release retaining tabs in direction of arrows -A- and -B-.

–	Remove anti-theft alarm sensor -G578--1- from roof module.

Removing and installing anti-theft alarm sensor -G578-, version with 2 bolts

–	Release retaining tabs in direction of arrows -A- and -B-.

–	Remove single sensor -1- from roof module.

Installing

Install in the reverse order of removal, observing the following:

Note

The anti-theft alarm sensor -G578- needs to be parameterised after renewal.

–	Parameterise anti-theft alarm system sensor -G578- → Vehicle diagnostic tester.

–	Test functionality.

Specified torques

→ Chapter „Assembly overview - interior monitor“

Removing and installing anti-theft alarm sensor -G578-, version with 2 bolts

Removing and installing alarm horn -H12-

Removing – Remove plenum chamber cover → General body repairs, exterior; Rep. gr.50. ...

Removing and installing anti-theft alarm sensor -G578-, version with 4 bolts

Special tools and workshop equipment required Removal wedge -3409- Removing ...

Other materials:

Removing and installing refrigerant shut-off valve for high-voltage battery heat exchanger -N542
Removing – Observe safety precautions → Chapter „Safety precautions when handling refrigerants“. – Comply with notes → Chapter „Working on refrigerant circuit“. ...

Detecting leaks in refrigerant circuit using leak detecting system -VAS 6196- or leak detecting system -VAS 6201- or a later model
Note Small leaks can be detected with, for example, an UV leak detector additive. – Evacuate refrigerant circuit using an air conditioner service station → Chapter. Note ...

Indicator lamps
First read and observe the introductory information and safety warnings Lit up Possible cause Solution The vehicle is being held by the electronic parking brake. Switch off the Auto Hold function if necessary . ...