Fuel supply system components, removing and installing
http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.FU08.20.1
Test requirements
Fuse no. 18 for Fuel Pump (FP) must be OK.
Battery voltage must be at least 11.5 Volts.
Ground (GND) connections between engine,
transmission, and chassis must be OK.
All electrical consumers such as, lights and rear
window defroster must be switched off.
Parking brake must be engaged or else daylight
driving lights will be switched on.
For vehicles with automatic transmission,
selector lever must be in -P-.
Test sequence
- Switch on ignition.
Fuel Pump (FP) must briefly run audibly.
- Switch ignition off.
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