Mechanical Governor Intake And Throttle Body Assembly Components; Remove Throttle Body (Mechanical Governor) - Kohler ECV940 Service Manual

Mechanical Governor Intake and Throttle Body Assembly Components

A Elbow
E Fuel Rail Assembly
I ECU
M Throttle Linkage

Remove Throttle Body (Mechanical Governor)

1. Disconnect TPS wire.
2. Loosen 2 screws securing air cleaner bracket and
speed control bracket to intake manifold.
3. Remove nuts securing elbow and throttle body.
4. Unhook idle and governor springs from control
bracket and governor lever. Note location and
position of each.
5. Disconnect throttle linkage and linkage spring from
governor lever. Note location and position of each.
6. Carefully lift and move air cleaner brackets/ECU up
on front section of engine. Secure temporarily to
access and replace throttle body.
62 690 05 Rev. --
L
K
B
A
C
N
M
B Elbow O-ring
F Breather Hose
Air Cleaner Bracket
J
Assembly
N Linkage Spring
KohlerEngines.com
Disassembly/Inspection and Service
J
I
H
D
E
C Throttle Body
G Injector
Air Temperature
K
Sensor
7. Disconnect intake air temperature sensor from
throttle body.
8. Disconnect breather tube from throttle body.
9. Disconnect throttle position sensor connector.
10. Disconnect vent hose from bottom of throttle body.
11. Slide throttle body off studs.
12. Reverse procedure to reassemble, torque fasteners
to proper specifi cations. Air cleaner bracket screws
to 11.3 N·m (100 in. lb.); Air cleaner elbow to throttle
body nuts to 7.9 N·m (70 in. lb.).
G
F
D Intake Manifold
H MAP Sensor
Speed Control
L
Bracket
81