Keyless Entry Module: Testing and Inspection

Check Control Module Version

- Fault read out device V.A.G 1551, connecting.
- Initiate On Board Diagnostic (OBD). On Board Diagnostic (OBD) For Radio-Frequency Remote Control For Central Locking, Initiating
- Switch printer on via Print -button (indicator lamp in button illuminates).

Indicated on display:

Rapid data transfer HELP
Select function XX

- Press buttons - 0 - and - 1 -.

Indicated on display:

Rapid data transfer Q
01 - Check control module version

- Press Q button to confirm input.

Fault read out device V.A.G 1551 display shows control module identification, e.g.

7D0 959 800 B Radio-frequency control module 0001->
Coding 00001 WSC XXXXX

- 7D0 959 800 B = Part No. of control module (for current control module version, see replacement parts catalog)
- Radio-frequency control module = system identification
- 0001 = Program version number
- Coding 00001 = Coding version
- WSC = Workshop code

- Press --> -button.

Indicated on display:

Rapid data transfer HELP
Select function XX