176
KENR6932
Disassembly and Assembly Section
End By:
a.
Install the fan. Refer to Disassembly and
Assembly, “Fan - Remove and Install”.
i02654480
Electronic Control Module -
Remove and Install
Removal Procedure
Ensure that all adjustments and repairs that are
carried out to the fuel system are performed
by authorized personnel that have the correct
training.
Before begining ANY work on the fuel system,
refer to Operation and Maintenance Manual,
“General Hazard Information and High Pressure
Fuel Lines” for safety information.
Refer to System Operation, Testing and Adjusting,
“Cleanliness of Fuel System Components”
for detailed information on the standards of
cleanliness that must be observed during ALL
work on the fuel system.
1.
Isolate the electrical supply to the engine.
2.
Isolate the fuel supply to the engine.
g01341877
Illustration 356
Typical example
3.
Cut cable tie (3). Unscrew the fastener (6) that
secures the OEM harness (2) to the electronic
control module (5). Disconnect the OEM harness
from the electronic control module.
4.
Cut the cable straps (1), (9) and (10). Unscrew
the fastener (8) that secures engine harness (7)
to electronic control module (5). Disconnect the
engine harness from the electronic control module.
5.
Make temporary identi
fi
cation marks on plastic
tube assemblies (4) and (11) in order to show the
correct position of the tube assemblies.
6.
Place a suitable container below the electronic
control module (5) in order to catch any fuel that
might be spilled.
7.
Disconnect plastic tube assemblies (4) and (11).
Plug the plastic tube assemblies with new plugs.
Drain the fuel from electronic control module
(5). Cap the connectors in the electronic control
module with new caps.