Ford Transit 2002 Owner's Manual page 947

Diesel fuel injection equipment is manufactured to very precise tolerances and fine
clearances. It is therefore essential that absolute cleanliness is observed when working
with these components. Always install blanking plugs to any open orifices or lines.
Do not disassemble or clean inside the fuel pump, even with an ultrasonic cleaner.
Always install a new fuel pump when required.
Always carry out the cleaning process before carrying out any repairs to the fuel
injection system components. Failure to follow this instruction may result in foreign
matter ingress to the fuel injection system.
5. Remove the components in the order indicated in the following illustration(s) and table
(s).
1. Using datalogger in WDS, check that the fuel
pressure has dropped to zero and that the fuel
temperature has either reached ambient
temperature or is below 30°C, whichever is
greater.
2. Remove the timing belt. For additional
information, refer to Section
303-01B Engine.
CAUTION: The generator must be
3.
protected from contamination. Failure to
follow this instruction may cause premature
failure of the generator.
Protect the generator with lint-free material to
prevent contamination.
CAUTION: Protect the fuel metering
4.
valve and fuel temperature sensor electrical
connectors to prevent contamination with the
cleaning fluid.
Clean the fuel pump, fuel injection supply
manifold, high-pressure fuel supply line and
surrounding areas.
For additional information, refer to
Component Cleaning
http://vnx.su
303-01A Engine
Fuel Injection
in this section.
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