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.).
"Audi A3 - Engine starts badly | HELLA Audi Model years 1997 to 2003 All engines Engine starts badly If a customer complains about the above error, this could be caused by the coolant temperature sensor and / or its connection cable to the engine contr"
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"Audi A3 - Heat output too low | HELLA Audi Model years 1997 to 2003 All engines with cast-iron cylinder block Heat output too low If a customer complains about the above error, this could be caused by contaminated engine coolant. Such contamination ("
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"Data Protection | Unsubscribe Almost there! All you need to do is confirm your sign up! We've sent an e-mail to your email address. Check your inbox and click on the confirmation link to start receiving HELLA TECH WORLD updates. Wrong e-mail or no conf"
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"Air-conditioning high-voltage compressors | HELLA General Information Vehicles with full-hybrid technology use high-voltage compressors that are not dependent on the running of the combustion engine. This makes for more comfort when it comes to the air-"
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"Compressor does not switch on Radiator fans running at full power If the air conditioning compressor in the vehicles mentioned above does not switch on and/or the radiator fans are running at full power, this may be due to a faulty SAM module. If no err"
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