Perkins 1106C Series, Disassembly And Assembly, Page: 177 / 192

KENR6932 177
Disassembly and Assembly Section
g01341878
Illustration 357
Typical example
8. Loosen bolts (19) and remove the assembly of the
electronic control module. Note the orientation of
the electronic control module.
9. Remove bolts (19) and remove washers (18) from
electronic control module (5). Note the position of
the ground strap for the electronic control module.
10. If necessary, follow Steps 10.a through 10.d
in order to disassemble the electronic control
module.
a. Remove isolation mounts (20) and spacers
(21).
b. Remove connectors (13). Remove the O-ring
seals (12) from the connectors.
c. Remove torx screw (15) and remove bracket
(14) for the engine wiring harness. Note the
orientation of the bracket.
d. Remove bolt (17) and remove bracket (16) from
the engine wiring harness. Note the orientation
of the bracket.
Installation Procedure
1. If a replacement electronic control module is
installed, the module must be programmed with
the correct information. Refer to Troubleshooting
Guide, “Replacing the ECM” and refer to
Troubleshooting Guide, “Flash Programming” for
the correct procedure.
2. Ensure that the electronic control module is clean
and free from damage. If necessary, replace the
electronic control module.
g01341878
Illustration 358
Typical example
3. If necessary, follow Steps 3.a through 3.d in order
to assemble the electronic control module.
a. Install new O-ring seals (12) to connectors (13).
Install two connectors (13) to the electronic
control module. Tighten the connectors to a
torque of 18.5 N·m (13.6 lb ft).
b. Position bracket (14) on the electronic control
module. Ensure that the bracket is correctly
oriented. Install torx screw (15). Tighten the
torx screw to a torque of 20 N·m (14 lb ft).
c. Position bracket (16) on electronic control
module (5). Ensure that the bracket is correctly
oriented. Install bolt (17). Tighten the bolt to a
torque of 20 N·m (14 lb ft).
d. Install isolation mounts (20) and spacers (21)
to the electronic control module.
4. Install washers (18) and bolts (19) to electronic
control module (5).
Note: Ensure that the ground strap for the electronic
control module is clamped between the washer and
the appropriate bolt.
5. Install the assembly of the electronic control
module to the mounting bracket. Tighten bolts (19)
to a torque of 22 N·m (16 lb ft).
Note: Ensure that the electronic control module is
correctly oriented. Ensure that the ground strap is not
strained as the bolt is tightened.