A4 Cabriolet L4-1.8L Turbo (AMB) (2005)
Relay Box: Service Precautions
Safety Precautions For Repairing Wiring Harnesses And Connectors
WARNING:
-
Before working on electrical system, disconnect battery ground (GND) strap.
-
Before starting a repair, the cause of the damage must be eliminated first, i.e. sharp edges on body parts, faulty electrical components,
corrosion etc.
-
Wiring harness repairs may only be carried out using yellow wires.
-
Every yellow wire and every location on wiring harness wrapped in yellow insulating tape indicates a previous repair.
-
Shielded wires such as e.g. RPM sensor and knock sensors may not be repaired.
-
Wires at individual airbag modules may not be repaired.
-
If wires or connectors at airbag modules are damaged, the respective airbag module must be replaced for safety reasons.
-
Repairs on airbag wiring set must be performed exclusively on vehicle-side using VAS 1978 wiring harness repair kit and original
replacement parts (connector housing, terminals) in order to guarantee the repair quality required by Audi AG.
-
Any warranty claims to Audi AG are void for repairs on airbag wiring set which were not performed using original replacement parts
and VAS 1978 wiring harness repair kit.