New Beetle GLS L4-1.8L Turbo (AWV) (2001)
-
Connect contacts of After-run coolant pump -V51- to battery using auxiliary cables from VAG 1594.
After-run coolant pump must run.
If the after-run coolant pump does not run:
-
Replace after-run coolant pump -V51-.
If the after-run coolant pump -V51- runs:
-
Switch ignition off and on again.
-
Connect LED test light VAG1527 B to disconnected connector for After-run coolant pump -V51- with auxiliary cable from VAG 1594 A
LED must light up.
Note: This check must be performed within 10 minutes of switching ignition off.
LED does not light up:
-
Locate and repair open circuit using wiring diagram:
Refer to, Electrical Wiring Diagrams, Troubleshooting & Component Locations