Parking Assist System - System Is Inoperative

91 Parking aid system does not work (DTC 1549, 1626-1629)

91 11 08

2023006/2

August 22, 2011.

Supersedes Technical Service Bulletin Group 91 number 10 - 10 dated March 23, 2010 for reasons listed below.





Affected Vehicles





Condition
^ The parking aid system does not work.

^ One or more of the following DTCs may be logged in parking aid control unit J446 (address code 10) for disruption/short circuit to ground:

^ DTC 1549 (supply voltage for parking aid sensor).

^ DTC 1626 (right front parking aid sensor).

^ DTC 1627 (right front center parking aid sensor).

^ DTC 1628 (left front center parking aid sensor).

^ DTC 1629 (left front parking aid sensor).

Technical Background





The wire harness for the parking aid system may have been damaged when installing the front license plate frame.

Production Solution

Not applicable.

Service

Repair the wire harness as necessary.

Warranty

This damage is due to outside influence and is not covered by any Audi warranty.

Additional Information

All parts and service references provided in this TSB are subject to change and/or removal. Always check with your Parts Department and service manuals for the latest information.