Replacing Steering Column Centre
WARNING: This page is about a different variant/trim than selected.
NOTE:
Voltage drop
- Irreparable damage to control unit
- Damage to control unit
- Error entries in the control unit
- Control unit programming/coding aborted
- Malfunctions in the control unit, even during programming/coding
- Switch off ignition before disconnecting the control unit.
- Make sure that the power supply is not interrupted during programming/coding.
- Connect battery charger with at least > current 90 A to vehicle battery.
Information
- All remote controls (keys) are required for teaching a DME, rear-end electronics (rear BCM), electronic steering lock (ELV) control unit for example, or for teaching remote controls (keys).
- Remote controls (keys) that are not taught during this teaching procedure will no longer be recognised by the vehicle.
Information
- The PIWIS Tester instructions take precedence since the description may be different with later Tester releases.
- The procedure described here has been structured in general terms; different text or additions may appear in the PIWIS Tester.
Use the PIWIS Tester to perform the First Start function.
- Control unit for steering column adjustment
> 483055 - REPLACE CONTROL UNIT FOR STEERING COLUMN ADJUSTMENT
- Programming control unit for electric steering column lock
> 480855 - REPLACE STEERING LOCK
Control unit for steering column lock
- Connect the Tester to the vehicle and start it. Switch on ignition.
- Select the vehicle type if necessary.
- Select the DME
control unit in the overview.
Press F12 to continue.
Is a "Vehicle Analysis Log (VAL)" to be created? Press F11 to continue.
- Select Coding/programming.
- Select Automatic coding . Press F12 to continue.
- The message "Coding was completed successfully" appears. Press F12 to continue.
- Go back to the overview. Press F11 to continue.
- In the overview press F7 to switch to the Additional menu.
- Immobiliser commissioning must be selected. Press F12 to continue.
- Enter the PPN user name and password. Press F12 to continue.
- The tester displays the message: Login successful. Press F12 to continue.
- Check the chassis number. Enter the order number. Press F12 to continue.
- Follow instructions on Tester. Press F12 to continue.
- The tester displays the message: Immobiliser commissioning successful. Press F12 to continue.
- Read out fault memory and delete any fault entries.
- Exit the diagnostic application. Switch off ignition. Disconnect the Tester from the vehicle.
- Lock, open and start the vehicle using all remote controls.