1044B10 FUEL FILTER ASSEMBLY - R + R OR REPLACE - Alfa - 159 - eLearn

939010509 - 1044B10 FUEL FILTER ASSEMBLY - R + R OR REPLACE

) - Make sure that the ignition key is in the OFF position, then disconnect the battery terminal (-).

	Description	Connector
-	Battery	See A001 BATTERY

1. Disconnect the rapid connectors from the fuel filter, fuel filter side.2. Unscrew nut (2a) and open fuel filter bracket (2b).3. Raise the fuel filter assembly (3a) by the required amount and disconnect the electrical connection (3b) from the water presence sensor, then remove.

	Description	Connector
3b	Fuel temperature and water in fuel filter sensor	See K101 FUEL TEMPERATURE AND WATER IN FUEL FILTER SENSOR

1. Working at the bench, unscrew the water presence sensor in the fuel filter and remove.

Refitting ( Removing

) - Refit the water sensor in its seat on the fuel filter.- Connect the electrical connection to the water presence sensor, then refit the fuel filter assembly in its seat.- Secure with fuel filter with its bracket and tighten the nut.- Connect the rapid connectors for the fuel pipes, fuel filter side.- Connect the negative battery terminal.