7-186
Electrical Component and Inline Harness Connector End Views
K44 Power Take-Off Control Module X1 (PTO) (cont'd)
Pin
Size
Color
Circuit
Function
Terminal
Type ID
Option
18
0.5
BN/L-GN
4311
Power Take-Off Enable Cabin Switch Normally
Closed Signal
IV
—
19 - 24
—
—
—
Not Occupied
—
—
25
0.75
BN/WH
6085
Power Take-Off Remote Engine Start Switch
Signal
II
—
26
0.5
D-BU
2500
High Speed GMLAN Serial Data [+] 1
IV
—
27
0.5
D-BU
2500
High Speed GMLAN Serial Data [+] 1
IV
—
28
0.5
WH
2501
High Speed GMLAN Serial Data [-] 1
IV
—
29
0.5
WH
2501
High Speed GMLAN Serial Data [-] 1
IV
—
30 - 38
—
—
—
Not Occupied
—
—
K44 Power Take-Off Control Module X2 (PTO)
3638282
Connector Part Information
Harness Type: Engine Chassis
OEM Connector: 13655518
Service Connector: 19303771
Description: 38-Way F 1.5 CTS, 2.8 MCP, 4.8 MCP Series, Sealed (BK with BN Inner Connector)
Terminal Part Information
Terminal
Type ID
Terminated
Lead
Diagnostic
Test Probe
Terminal
Removal Tool
Service Terminal
Tray
Name
Core
Crimp
Insulation
Crimp
I
19301776
J-35616-
14 (GN)
J-38125-215A
Not Available
Not
Required
Not
Required
Not
Required
K44 Power Take-Off Control Module X2 (PTO)
Pin
Size
Color
Circuit
Function
Terminal
Type ID
Option
1 - 7
—
—
—
Not Occupied
—
—
8
0.75
YE
2522
Power Take-Off Status Signal
I
—
9 - 10
—
—
—
Not Occupied
—
—
11
0.5
VT/D-BU
2562
Power Take-Off Relay Coil Control
I
—
12 - 27
—
—
—
Not Occupied
—
—
28
0.5
WH/L-GN
6142
Power Take-Off Engine Shutdown Signal
I
—
2021 - Silverado 4500HD, 5500HD, and 6500HD Electrical Body Builder Manual
