Electrical system – SkyTrak 8042 Service Manual User Manual
Page 662
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9.71
Model 8042, 10042, 10054 Legacy
Rev. 10/03
Electrical System
CNL1
18
GRN
Splice 2 to Resistor, Female Connector, P4 (Pin B)
CNL2
18
GRN
Splice 5 to Engine Control Module, Male Diagnostic Connector, P7 (Pin D)
CNL3
18
GRN
Splice 5 to Resistor, Female Connector, P8 (Pin B)
CNL4
18
GRN
Splice 2 to Splice 5
CNS
18
DRAIN
Splice 3 to Engine, Female Connector, P3 (Pin C)
CNS1
18
DRAIN
Splice 3 to Resistor, Female Connector, P4 (Pin C)
CNS2
18
DRAIN
Splice 6 to Engine Control Module, Male Diagnostic Connector, P7 (Pin E)
CNS3
18
DRAIN
Splice 6 to Resistor, Female Connector, P8 (Pin C)
CNS4
18
DRAIN
Splice 3 to Splice 6
CNS5
18
BLK
Splice 3 to Engine Block
6
RED
125 Amp Fuse to Grid Heater Relay 1 (Pin 2)
DD
18
BLK
Engine Control Module Bulkhead, Female Connector (Pin N)
to Engine Control Module, Female Engine Connector, P2 (Pin 36)
DI
18
BLK
Engine Control Module Bulkhead, Female Connector (Pin M)
to Engine Control Module, Female Engine Connector, P2 (Pin 35)
DLP
16
WHT/RED
Splice 6 to Male Connector
DLP1
16
WHT/RED
Engine Function Indicator Light, Female Connector, P15 (Pin 1A+) to Splice 6
DLP2
16
WHT/RED
Engine Function Indicator Light, Female Connector, P15 (Pin 2A+) to Splice 6
DLP3
16
WHT/RED
Splice 6 to Female Connector
DS
18
BLK
Engine Control Module Bulkhead, Female Connector (Pin L)
to Engine Control Module, Female Engine Connector, P2 (Pin 37)
6
RED
Grid Heater Relay 1 (Pin 1) to Engine Grid Heater (Pin 1)
6
RED
Grid Heater Relay 2 (Pin 1) to Engine Grid Heater (Pin 2)
1/0
RED
Battery 1, Positive (+) Terminal to Starter 12V Buss Bar
GH1
18
BLK
Splice 8 to Engine Control Module, Female Engine Connector, P2 (Pin 41)
GH1A
16
BLK
Splice 8 to Diode VESPAK Connector P10 (Pin A)
GH1B
16
BLK
Splice 8 to Grid Heater Relay 1 (Pin 3)
GH2
18
BLK
Splice 9 to Engine Control Module, Female Engine Connector, P2 (Pin 31)
GH2A
16
BLK
Splice 9 to Diode VESPAK Connector P10 (Pin B)
GH2B
16
BLK
Splice 9 to Grid Heater Relay 2 (Pin 3)
GH3
16
BLK
Grid Heater Relay 1 (Pin 1) to Diode VESPAK Connector P11 (Pin A)
GH4
16
BLK
Grid Heater Relay 2 (Pin 1) to Diode VESPAK Connector P11 (Pin F)
GHG
16
BLK
Splice 7 to Diode VESPAK Connector P10 (Pin F)
GHG1
16
BLK
Splice 7 to Grid Heater Relay 1 (Pin 4)
GHG2
16
BLK
Splice 7 to Grid Heater Relay 2 (Pin 4)
GHG3
16
BLK
Battery 2, Negative (-) Terminal to Splice 7
1/0
RED
Battery 1, Positive (+) Terminal to Battery 2, Positive (+) Terminal
1
BLK
Battery 2, Negative (-) Terminal to Frame Ground
J87H
18
RED
Engine Control Module, Female Engine Connector, P2 (Pin 49)
to Engine Control Module, Male Diagnostic Connector, P7 (Pin F)
J87L
18
BLK
Engine Control Module, Female Engine Connector, P2 (Pin 50)
to Engine Control Module, Male Diagnostic Connector, P7 (Pin G)
1/0
BLK
Battery 1, Negative (-) Terminal to Battery 2, Negative (-) Terminal
1/0
BLK
Battery 1, Negative (-) Terminal to Starter Ground Stud
ML
18
BLK
Engine Control Module Bulkhead, Female Connector (Pin F)
to Engine Control Module, Female Engine Connector, P2 (Pin 4)
OFF1
18
BLK
Engine Control Module Bulkhead, Female Connector (Pin H)
to Engine Control Module, Female Engine Connector, P2 (Pin 25) (Engine Harness)
18
ORG
Engine Control Module Bulkhead, Male Connector (Pin H)
to Idle Validation Switch, Male Connector, P16 (Pin C) (ECM Cab 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.
D
E
F
G
H
J
K
L