New Beetle Convertible L5-2.5L (BPR) (2007)
If any of the specifications are Not obtained:
-
Replace the Leak Detection Pump (LDP) (-V144- ). Refer to the Repair Information.
If the specified value was obtained:
Checking voltage supply
-
Check the Leak Detection Pump (LDP) (-V144-) for voltage.
-
Using a multimeter, check the Leak Detection Pump (LDP) (-V144-)electrical harness connector terminal 3 for voltage. Connect the negative
multimeter lead to engine ground.
-
Start the engine.
Specified value: Battery voltage.
-
Switch the ignition OFF.
If the specified value was Not obtained:
-
Remove fuse S-243. Using a multimeter, check the Leak Detection Pump (LDP) (-V144-)wiring from terminal 3 to fuse S-243.
Specified value: 1.5 ohms max