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Home >> Audi >> 2007 >> A4 Quattro Wagon (8ED) L4-2.0L Turbo (BWT) >> Repair and Diagnosis >> Heating and Air Conditioning >> Relays and Modules - HVAC >> Control Module HVAC >> Testing and Inspection >> Component Tests and General Diagnostics >> Climatronic Control Module A/C Control Head Electrical Test >> Test Step 1

Test Step 1






Test Step 1

Voltage supply and ground connection of the Climatronic control module (J255) A/C control head









* Ground applied to connector "D", terminal "13".
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