ad0761s7002a

Fuel injection valves (ME-SFI), testing hydraulics

Type ad · topic 07.61 · version 0100 · 2003-06-10

Applies to: ENGINE 111.950 /980 in MODEL 638

Where it sits

Function group 1 Engine › 07 Mixture formation › 07.61 ME fuel injection/ ignition system — Series 638

Also applies to engines/gearboxes: 111 950, 111 980

AD07.61-S-7002A

Fuel injection valves (ME-SFI), testing hydraulics

1.6.98

ENGINE 111.950 /980 in MODEL 638

Connection and use of test equipment

AD00.00-S-1000AZ

Fuel injection and ignition system (ME-SFI) diagnosis, previous knowledge

AD07.61-S-2000A

Test wiring harness for testing fuel injectors

WF58.50-P-0761-01A

When disconnecting couplings on the ME-SFI control module disconnect the center coupling D first and when connecting connect the center coupling D last.

a

Connect socket box to ME-SFI control module (A61).

AD07.61-S-2300-02A

b

Disconnect 2-pin couplings on fuel injectors.

c

Remove fuel distributor pipe together with fuel injectors, do not disconnect fuel supply line and return line.

d

Connect shop-made electric cable (048) to fuel injectors in sequence.

e

Hold fuel injectors in measuring beaker in sequence.

Testing

1

Fuel injectors, testing hydraulic system, fuel injectors (ME-SFI)

AD07.61-S-7002-01A

Referenced documents