Jetta Sedan L5-2.5L (BGP) (2005)
Specified value: 0.0 to 30.0 ohms max. (at approx. 20° C)
If the specification was not obtained:
-
Replace the Oxygen Sensor (O2S (in Center Three Way Catalytic Converter (TWC), Bank 1 (G465).
If the specification was obtained:
Checking voltage supply
-
Crank the engine.
-
Using a multimeter, check the Oxygen Sensor (O2S (in Center Three Way Catalytic Converter (TWC), Bank 1 (G465) electrical harness connector
terminal 1 to Ground (GND) for voltage.
Specified value: Battery voltage.
-
Switch the ignition off.
If the specification was not obtained:
-
Check the Oxygen Sensor (O2S (in Center Three Way Catalytic Converter (TWC), Bank 1 (G465) electrical harness connector terminal 1 to the
Fuel Pump (FP) Relay (J17) socket 2/87 for an open circuit or short circuit to each other, Battery (+), and Ground (GND).