Golf GL L4-2.0L (AEG) (2001)
Checking voltage supply and wiring to control module
-
Connect multimeter to the following connector terminals for voltage measurement.
Vehicles with cruise control: Terminal 2 + 5
Vehicles without cruise control: Terminal 4 + 7
-
Switch ignition on. Specified value: at least 4.5 V
-
Switch ignition off.
-
Connect multimeter to the following connector terminals for voltage measurement:
Vehicles with cruise control: Terminal 2 + 6
Vehicles without cruise control: Terminal 3 + 7
-
Switch ignition on. Specified value: at least 9.0 V
-
Switch ignition off.
-
Connect test box to control module wiring harness.
-
Check wires between test box and 8-pin connector for open circuit according to wiring diagram.
-
Vehicles with cruise control:
Terminal 1 + socket 74
Terminal 2 + socket 67
Terminal 4 + socket 75
Terminal 5 + socket 62