ad0752s7001a

Fuel pump (PEC) testing hydraulics

Type ad · emne 07.52 · version 0100 · 2003-06-06

Gælder for: ENGINE 111.948 /978 in MODEL 638

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 1 Motor › 07 Blandingstilberedning › 07.52 Benzinindsprøjtnings- og tændingssystem PMS — Serie 638

Gælder også for motorer/gearkasser: 111 948, 111 978

AD07.52-S-7001A

Fuel pump (PEC) testing hydraulics

30.5.97

ENGINE 111.948 /978 in MODEL 638

Danger!

Risk of explosion due to ignition,

risk of poisoning due to inhaling and swallowing fuel and risk of injury due to fuel coming into contact with skin and eyes.

Fire, sparks, naked flame and smoking forbidden.

Only pour fuels into suitable, appropriately marked containers.

Wear protective clothing when handling fuel.

AS47.00-Z-0001-01A

Connection and use of test equipment

AD00.00-S-1000AZ

Fuel injection and ignition system (PEC) diagnosis, previous knowledge

AD07.52-S-2000A

a

Connect socket box to PEC control module

AD07.52-S-2002-02A

b

Separate fuel line separation point of fuel return hose between engine and body and hold in measuring beaker on the engine side. Ensure that no fuel is spilt.

Testing

1

Delivery rate of fuel pumps, testing hydraulics, fuel pumps (PEC)

AD07.52-S-7001-01A

2

Current consumption of fuel pumps, testing hydraulics, fuel pumps (PEC)

AD07.52-S-7001-02A

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