Engine harness -32, 4 engine harness – SkyTrak 3606 Service Manual User Manual
Page 350
Section 10
10-32
Model 3606 • Origin 10/99
10.4.4 Engine Harness
Use the chart below for the engine harness diagram (Fig.
10– 17) and engine harness schematic (Fig. 10– 18).
WIRE No.
COLOR
GAUGE
FUNCTION
1
LGT GRN
10
Power, Starter to Alternator (Cummins)
1A
LT GRN/BLK
10
Power, Starter to Alternator (Perkins)
1B
LT GRN/BLK
10
Power, Starter to Alternator (Perkins)
2
BLK
10
Main Ground Alternator to Ground Splice 45
2A
BLK
16
Starter Relay to Ground Splice 45
2K
BLK
10
Ground Splice 45 to Ground Splice 50 (in cab harness)
2L
BLK
12
Fuel Shutoff Solenoid to Alternator Bolt (housing ground)
2M
BLK
16
Park Brake Solenoids to Ground Splice 45
2N
BLK
16
Steer Select Solenoids to Ground Splice 45
2P
BLK
16
Air Filter to Ground Splice 45
2Q
BLK
16
Maintenance Reset Switch to Ground Splice 45
2R
BLK
16
Transmission Shift Solenoids to Ground Splice 45
2X
BLK
10
Ground Splice 45 to Ground Stud
3
RED
10
Power, Starter to (+) Grid (fuse panel bus)
4
YEL/BLK
16
Transmission Shift Switch to Starter Relay
10
PNK/GRN
16
Alternator Indicator to Alternator Indicator Logic (Cummins-operators display panel)
10A
PNK/GRN
16
Alternator Indicator to Alternator Indicator Logic (Perkins-operators display panel)
11
PUR/WHT
16
Oil Pressure Logic (operators display panel) to Oil Pressure Switch
12
RED/BLU
16
Water Temperature Logic (operators display panel) to Water Temperature Switch
14
WHT/BRN
16
Hydraulic Oil Temperature Logic (operators display panel) to Hydraulic Oil Temperature Switch
18
GRY/GRN
16
Steer Select Switch to Steer Select Solenoid (terminal C)
19
YEL/BLK
16
Steer Select Switch to Steer Select Solenoid (terminal 4)
21
YEL/BLU
16
Shift Control Relay to Reverse Clutch Solenoid
23
RD/GRY
16
Shift Control Relay to Reverse Clutch Solenoid
24
ORN/BLU
16
Shift Control to Shuttle Clutch Solenoid
26
WHT/BLU
16
Shift Control to '2nd' Clutch Solenoid
30
GRY/ORN
16
Oil Pressure Switch (terminal B) to Hourmeter (-)
31
YEL/ORN
16
Air Filter Logic to Air Filter Switch
32
TAN
16
Transmission Temperature Logic (display indicator) to Transmission Temperature Switch
33
WHT
12
Fuel Shutoff Solenoid to Starter Motor
34
YEL/PUR
16
Hydraulic Filter Logic (display indicator) to Hydraulic Oil PSI Switch
35
RED/GRN
16
Ignition Fuse to Fuel Shutoff Solenoid
42
BRN/GRN
16
Splice 15 to Park Brake Solenoids
42B
BRN/GRN
16
Splice 10 to Splice 15
44
GRY/BLU
16
Maintenance Reset Switch to Bulkhead Connector to Maintenance Indicator (display panel)
46
PNK/BLU
10
Cold Start to 15-amp Fuse
54
PNK/BRN
10
Starter Relay to Starter Power
55
ORN/BLK
10
Starter Relay to Starter Power
93
LT BLU/PUR
16
Splice 110 to Cold Start Control (optional)