A4 Quattro Wagon L4-2.0L Turbo (CAEB) (2009)
Exterior Lighting Module: Customer Interest
Lighting - Park Lamps Stay On With Vehicle Locked
94 Parking lights remain on after vehicle is locked
97 10 05
May 21, 2010
Supersedes Technical Service Bulletin Group 97 number 09-09 dated November 4, 2009 for reasons listed below.
^ With the headlight switch in the Auto position, after locking the vehicle, the parking lights are permanently on.
^ In the Central Electrics Control Module J519 (address word 09), DTC 2071 (Local data bus electric fault in circuit) is stored as a sporadic fault.
The DTC entry can occur if the control unit receives a wake-up signal (for example, if the vehicle is unlocked using the remote key) during the transition
to sleep mode.
Optimized Central Electrics Control Module (J519) software.
1. Follow all instructions in the attached TSB 2011732 00 Software Version Management (SVM), operating instructions.