Kohler Command Pro EFI ECH940 Service Manual page 100

Reassembly
Control Bracket Components
A Control Bracket
E Governor Arm
Install Control Bracket and Air Cleaner Assembly
NOTE: Low-profi le air cleaner is installed in similar manner to heavy-duty air cleaner.
NOTE: ECU pins should be coated with a thin layer of electrical grease to prevent fretting and corrosion and may
need to be reapplied if ECU is being reused.
1. If removed, install ECU to control bracket using vibration stud isolators and mounting nuts. Torque nuts to 2.0 N·m
(18 in. lb.).
2. Connect Black and Grey electrical connectors to ECU. Connectors and ECU are keyed in such a way so they
cannot be installed incorrectly. Install wires into clips and secure to valley baffl e.
3. Position control bracket assembly onto 2 intake manifold bosses. Align rear supports with top valley baffl e/cylinder
head mounting screw locations and install screws, but do not fully tighten.
4. Install a new air cleaner elbow gasket.
5. Slide air cleaner assembly onto throttle body mounting studs and control bracket assembly. Start three nuts on
mounting studs. Start two screws in intake manifold boss/control bracket.
6. Torque 3 air cleaner nuts to 8.2 N·m (73 in. lb.).
7. Torque 2 control bracket baffl e screws to 10.2 N·m (90 in. lb.).
8. Torque 2 air cleaner/control bracket screws to 11.3 N·m (100 in. lb.).
9. Connect breather hose to fi tting on air cleaner outlet.
100
A
B
C
D
G
E
B Throttle Body
F Governor Spring
KohlerEngines.com
F
D
Throttle Linkage and
C
Linkage Spring
G Governed Idle Spring
D Cross Shaft
62 690 13 Rev. A