Wastegate Solenoid - Remove And Install - Perkins 1106D Disassembly And Assembly

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Disassembly and Assembly Section
22. Connect the exhaust pipe (not shown). Refer to
OEM information for the correct procedure.
23. If the turbocharger has a remote wastegate
solenoid, connect the hose for the solenoid (not
shown) to the turbocharger.
24. Connect the air inlet hose and connect the air
outlet hose (not shown) to the turbocharger. Refer
to OEM information for the correct procedure.
Wastegate Solenoid - Remove
and Install
Removal Procedure
Illustration 73
Typical example
1. Follow Steps 1.a through 1.c in order to disconnect
the wire lead (1).
a. Disconnect the wire lead (1) from the harness
assembly (not shown).
b. If the harness assembly (1) is secured with a
cable tie, remove the cable tie.
c. Remove the wire lead (1) from the tube
assembly (2).
Note: The wire lead is secured to the tube assembly
with clips.
2. Disconnect the tube assembly (2) from the
wastegate solenoid (3).
3. Disconnect the tube assembly (4) from the
wastegate solenoid (3). If the tube assembly (4)
is secured with tube clips, loosen the fasteners
for the tube clips.
Note: The tube clips must be loose in order to release
the tube assembly from the wastegate solenoid.
4. Remove the two setscrews (5) and remove the
wastegate solenoid (3) from the cylinder block.
5. Plug or cap all open ports and tube assemblies
with new plugs or caps.
Installation Procedure
1. Remove the plugs or caps from all ports and tube
i02347765
assemblies.
Illustration 74
Typical example
2. Loosely install the wastegate solenoid (3) to the
tube assembly (2).
3. Loosely install the tube assembly (4) to the
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wastegate solenoid (3).
4. Install the two setscrews (5) to the wastegate
solenoid (3). Tighten the setscrews (5) to a torque
of 44 N·m (32.5 lb ft).
5. Tighten tube assemblies (2) and (4) to a torque of
22 N·m (16 lb ft).
6. If the tube assembly (4) is secured with tube clips,
tighten the fasteners for the tube clips.
Tighten M8 fasteners to a torque of 22 N·m
(16 lb ft). Tighten M10 fasteners to a torque of
44 N·m (32.5 lb ft).
7. Follow Steps 7 through 7.c in order to connect the
wire lead (1).
a. Install the wire lead (1) to the tube assembly
(2).
b. Connect the wire lead (1) to the harness
assembly for the engine (not shown).
SENR9983
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