Audi A4FSI - Trailer taillights are permanently ON | HELLA Audi A4FSI Model series 2002 Equipment series including trailer hitch This may possibly be caused by the control unit for trailer detection, which converts the vehicle's lighting system comfort CA
Vehicle specific repair tips
In this database, you will find vehicle-specific diagnostic and repair information relating to a variety of fault symptoms. This professional, technical information has been compiled by experienced technicians and mechanics to support automotive workshops with vehicle repairs. You can search the database by entering multiple keywords, for instance the vehicle make, model, relevant system or components, and also filter the information using the categories (for example, lighting, electronics, etc.).
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Lighting
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Audi A4FSI Trailer taillights are permanently ON
Lighting
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Audi A3 Trunk lid lighting not functioning
Audi A3 - Trunk lid lighting not functioning | HELLA Audi A3 Model years 1997 to 2003 All models Trunk lid lighting not functioning If a customer complains about the above error, this could be caused by water entering the trunk lid lock. The customer may a
Electrics
0
Mazda 6 Lighting up of the engine warning light
Mazda 6 - Lighting up of the engine warning light | HELLA Mazda Mazda 6 Model year: 2007 – 2012 All models Lighting up of the engine warning light. If complaints are made about the above-mentioned error and the engine goes into limp-home mode, the followin
Electrics
0
VW T5 Malfunction of rear window wipers
VW T5 - Malfunction of rear window wipers | HELLA VW T5, Transporter Model year: 2003 onwards All models with rear double-wing doors. Malfunction of rear window wipers. With some of the above-mentioned vehicles, a fault in one of the rear window wiper moto
Electrics
0
Peugeot 407 Faulty particle filter regeneration
Peugeot 407 - Faulty particle filter regeneration | HELLA Peugeot 407 Diesel engine with FAP particle filter. With tow hitch. Oil dilution. Faulty particle filter regeneration. On the vehicles listed above, there may be malfunctions in the regeneration seq
Electrics
3
Mercedes M Class Loss of engine power
Mercedes M-Class - Loss of engine power | HELLA Mercedes M-Class ML 270 CDI (163) Engine code: 612.963 If complaints are made regarding the above-mentioned vehicles that the engine is losing power or going into limp-home mode, a possible cause is a defec
Electrics
0
Ford Transit Connect Poor wiper performance
Ford Transit Connect - Poor wiper performance | HELLA Ford Transit Connect Model year: 2011-6-1 - 2011-10-31 Poor wiper performance Loose wiper arms Wiper function failure On the vehicles listed above, there may be instances where the wiper arms become loo
Electrics
0
Dacia Logan The charging malfunction indicator light is lit
Dacia Logan - The charging malfunction indicator light is lit | HELLA Dacia Logan Model year: 2006 to 2011 All vehicles with the engine codes K9K, K7J, K4M, K7M If a customer complains about the above error, it could be caused by a faulty belt pulley on t
Electrics
0
Citroen C1 Inaccurate fuel gauge
Citroen C1 - Inaccurate fuel gauge | HELLA Citroen C1 Model year: 2005–2011 Inaccurate fuel gauge If it is reported that the fuel gauge is showing incorrect or inaccurate values on these vehicles, a contact problem on the fuel level sensor may be the poten
Electrics
1
BMW 5 series Malfunction of windshield wipers
BMW 5-series - Malfunction of windshield wipers | HELLA BMW 5-series (E39) All models with rain sensor built up to 01.2000 If a customer complains about the above problem, this could be caused by a defective relay or an error in the software. The disturba