Electrical system – SkyTrak 8042 Service Manual User Manual
Page 687
Electrical System
9.96
Model 8042, 10042, 10054 Legacy
Rev. 10/03
12
18
DK BLU
Light Switch Relay Fuse to Light Switch Relay (Pin 86)
12A
12
DK BLU
Light Switch Relay (Pin 87) to Splice 12A
12AA
12
DK BLU
Splice 12A to Road/Worklights Connector (Option)
12B
12
DK BLU
Splice 12A to Option Connector
12C
16
DK BLU
Optional Lights Fuse (Lights 1) to Roadlights Connector (Option) (Hazards)
15
18
LT BLU
Instrument Panel Connector (Pin J6)
to Cab/Chassis Male Connector (Pin A1) (Cab Harness)
16
LT BLU
Cab/Chassis Female Connector (Pin A1) to Water Temperature Switch (Engine Harness)
16
18
BRN
Instrument Panel Connector (Pin J9)
to Cab/Chassis Female Connector (Pin C5) (Cab Harness)
16
BRN
Cab/Chassis Male Connector (Pin C5) to Oil Pressure Switch (Engine Harness)
17
18
GRY
Instrument Panel Connector (Pin J4)
to Cab/Chassis Male Connector (Pin A2) (Cab Harness)
16
GRY
Cab/Chassis Female Connector (Pin A2) to Fuel Level Sender (Engine Harness)
18
18
GRN
Instrument Panel Connector (Pin J12)
to Cab/Chassis Female Connector (Pin B1) (Cab Harness)
16
GRN
Cab/Chassis Male Connector (Pin B1) to Transmission Temperature Switch (Engine Harness)
20
12
BLK
Cab Ground Stud to Cab/Chassis Male Connector (Pin A3) (Cab Harness)
12
BLK
Cab/Chassis Female Connector (Pin A3) to Splice 20 (Ground) (Engine Harness)
20A
12
BLK
Splice 20A (Ground) to Cab/Chassis Female Connector (Pin A4) (Cab Harness)
12
BLK
Cab/Chassis Male Connector (Pin A4) to Splice 20A (Ground) (Engine Harness)
20B
12
BLK
Splice 20A (Ground) to 20B (Ground)
20C
12
BLK
Splice 20B (Ground) to Engine Ground Buss Bar
20D
12
BLK
Splice 20 (Ground) to 20D (Ground)
20E
12
BLK
Splice 20D (Ground) to Engine Ground Buss Bar
21C
16
RED
Headlight Switch Relay (Pin 86) to Roadlights Female Connector (Option) (Main Beam)
22
16
WHT
Instrument Panel Fuse to Inline Diode to Instrument Panel Connector (Pin J1)
23
16
GRN
Headlight Switch Relay (Pin 87)
to Roadlights Female Connector (Option) (Main Beam) (Cab Harness)
16
ORG/GRN
Logic Harness Female Connector (Pin B)
to Boom Extend Harness Male Connector (Pin B) (Engine Harness)
24
14
ORG/GRN
Horn/Heater Fuse to Back-Up Alarm Relay (Pin 30)
24A
14
ORG/GRN
Back-Up Alarm Relay (Pin 30)
to Cab/Chassis Female Connector (Pin B2) (Cab Harness)
16
ORG/BLK
Cab/Chassis Male Connector (Pin B2) to Horn Connector (B) (Engine Harness)
26
10
RED
Ignition Switch 3-Way Connector (Pin A) to Splice 26
26A
10
RED
Ignition Switch 5-Way Connector (Pin A) to Splice 26
26B
10
RED
Splice 26 to Main Fuse
27
10
RED
Main Fuse to Splice 100
27A
12
RED
Optional Lights Fuse (Lights 1) to Headlight Switch Relay (Pin 30)
27B
12
RED
Optional Lights Fuse (Lights 1) to Splice 100
27C
12
RED
Splice 100 to Cab/Chassis Male Connector (Pin A4) (Cab Harness)
12
RED
Cab/Chassis Female Connector (Pin A4) to 12V Buss Bar (Engine Harness)
27D
12
RED
Splice 100 to Cab/Chassis Male Connector (Pin B5) (Cab Harness)
12
RED
Cab/Chassis Female Connector (Pin B5) to 12V Buss Bar (Engine Harness)
27F
12
RED
Splice 100 to Optional Road/Worklights Fuse (Lights 2)
28
16
PUR/WHT
Boom Switch Relay (Pin 87)
to Cab/Chassis Female Connector (Pin B3) (Cab Harness)
16
PUR/WHT
Cab/Chassis Male Connector (Pin B3) to Splice 28 (Engine Harness)
28A
18
PUR/WHT
Splice 28 to Stabil-TRAK™ Cylinder (SOL 12A) (A)
28B
18
PUR/WHT
Splice 28 to Stabil-TRAK™ Cylinder (SOL 12B) (A)
29
12
RED
Optional Road/Worklights Fuse (Lights 2) to Light Switch Relay (Pin 30)
31
16
ORG/RED
Back-up Alarm Relay (Pin 87)
to Cab/Chassis Male Connector (Pin A5) (Cab Harness)
16
ORG/RED
Cab/Chassis Female Connector (Pin A5) to Back-up Alarm (+) (Engine Harness)
Wire No.
Page
Gauge
Color
From
-
Function
-
To
These wires are not part of a wire harness. Refer to the appropriate Parts Manual for part number information.