RT / RTx
14.4
Electrical Schematic Components—Kohler
Ref.
Description
1
Receiving eye—middle
Signal
Ground (shield)
12 VDC
2
Diagnostic tool
3
Module—engine control module (ECM)
Key switch (in)
Power on (out)
Light ring-red (out)
Start (in)
Fuel (in)
Throttle (in)
Sensor—-oil pressure (in)
Sensor—block temperature (in)
Sensor—water temperature (in)
Sensor—air filter (in)
Sensor—coolant level (in)
Ground
Light—low oil pressure (out)
Light—glow plugs (out)
Light—roll over (out)
Light—air filter (out)
Light—water temperature (out)
Light—coolant level (out)
Hour meter enable (out)
Throttle pull (out)
Throttle hold (out)
Solenoid—starter (out)
Glow plugs (out)
Fuel solenoid (out)
25
Sensor—temperature
wc_tx003865gb_FM10.fm
Ref.
Description
Glow plugs
High temperature
26
Snubber harness
27
Solenoid—throttle
28
Solenoid—fuel energize to open
29
Receiving eye—front
Signal
Ground (shield)
12 VDC
30
Light ring—front
Lights—amber
Light—red
Ground
(Not used)
31
Sensor—oil pressure
32
Sensor—air filter
BK
Black
RD
GN
Green
TN
BU
Blue
VIO
PK
Pink
WH
153
Schematics
Wire Colors
Red
YL
Yellow
OR
Orange
Tan
BR
Brown
PU
Purple
Violet
CL
Clear
SH
Shield
White
GY
Gray
LB
Lt. blue