volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

All Other Service Bulletins for Diesel MFI Pump: > < Injection Pump Center Plug - New Tightening Torque
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Diesel MFI Pump: All Technical Service Bulletins
Fuel Cut-Off Solenoid - Sticking Plunger

Applies To

VOLKSWAGEN

All years

Group 23

Subject:

Diesel Injection Pump:
Fuel Cut-off Solenoid

Part Identifier 2348

Key Points

Sticking plunger in fuel cut-off solenoid

C
Number

83-05

July 22, 1983

The following test procedure must be performed before replacement of fuel cut-off solenoid:

-

Clean surrounding area and remove fuel cut-off solenoid from injection pump

-

Inspect solenoid plunger and seat for foreign matter

-

Clean solenoid plunger and check for free movement in solenoid

-

Clean solenoid mounting surfaces

-

Reinstall fuel cut-off solenoid using new seal and tighten to 20 N-m (14 ft.lbs.)

-

Check for proper operation

WARNING

Disconnect battery when working on fuel system. Never smoke when working with fuel or have anything in area that can ignite it.

Always replace seals and fuel hose clamps.

All Other Service Bulletins for Diesel MFI Pump: > < Injection Pump Center Plug - New Tightening Torque