TT Quattro Coupe V6-3.2L (CBRA) (2008)
-
Connect VAG 1348 Remote Control (V.A.G 1348/3A ) to Adapter Line (V.A.G 1348/3-2) as follows:
‹› On terminal on removed fuse to fuel pump:
‹› To "+" wire at front of engine compartment E-box.
-
Connect battery Ground (GND) cable.
-
Press switch on remote control (V.A.G 1348/3 A ).
‹› Fuel Pump (FP) must run.
-
Check seal of fuel injectors via visual inspection.
‹› With Fuel Pump (FP) running, only 1 to 2 drops per minute should escape from each fuel injector.
If fuel loss is greater:
-
Replace faulty fuel injector => [ Fuel Injectors ] See: Service and Repair/Fuel Injectors.
Injection quantity, checking
-
Disconnect electrical harness connectors for fuel injectors.
-
Place a fuel injector into a graduated measuring glass of injection quantity test device (V.A.G 1602).
-
Connect one terminal of fuel injector to plus wire and an alligator clip from Connector Test Kit (V.A.G 1594C) to Ground "-".