porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Eliminate Symptoms Body Interior Replace Control Unit For Electric Steering Column Adjustment and malfunction|Page 3401 > < Eliminate Symptoms Body Interior Replace Control Unit For Electric Steering Column Adjustment and malfunction
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Steering Column Control Module: Service and Repair
Removing and Installing ELV Control Unit

Removing and installing ELV control unit

Preliminary work

Preliminary work for ELV control unit

1. If a new control unit has to be installed, the values and codings must be read out using the 2nd generation PIWIS Tester 9818 prior to removing

the "old" ELV control unit.

2. Remove steering column.

Removing ELV control unit

NOTICE
Voltage peaks
*

Risk of damage to load or to the control unit

-> Remove the ignition key and switch off load before disconnecting or removing load.

Eliminate Symptoms Body Interior Replace Control Unit For Electric Steering Column Adjustment and malfunction|Page 3401 > < Eliminate Symptoms Body Interior Replace Control Unit For Electric Steering Column Adjustment and malfunction