porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Steering Column Control Module|Service and Repair|Page 212 > < Seat Occupant Classification Module - Air Bag|Testing and Inspection|Page 206
Page 1
background image

Steering Column Control Module: Service and Repair

WM 480819 Removing and installing ELV (electronic steering column lock) control unit

Preliminary work

Preliminary work for ELV control unit

1. If the ELV (electronic steering column lock) control unit has to be replaced, the values must be read out using the PIWIS Tester 9718 before

removing the control unit.

2. Insert ignition key into the ignition lock. The electronic steering column lock (ELV) must unlock.
3. Disconnect the battery.
4. Remove the steering column.

Removing ELV control unit

Removing ELV control unit

Steering Column Control Module|Service and Repair|Page 212 > < Seat Occupant Classification Module - Air Bag|Testing and Inspection|Page 206