Electrical Component and Inline Harness Connector End Views
7-33
Usage Table (cont'd)
No.
Device
Label Name
Device
Assigned Name
Rating
Description
31
ACCY/RUN CRNK
F31DL
10A
•
A10 Inside Rearview Mirror (DD8)
•
B87 Rearview Camera (UVC)
•
K69 Transfer Case Control Module (NQF)
•
S48A Multifunction Switch - Instrument Panel
32
AIR DUMP
F32DL
7.5A
•
KR193 Rear Air Suspension Control Relay
•
S48A Multifunction Switch - Instrument Panel
33
SPARE
F33DL
10A
•
Not Used
34
IPC
F34DL
10A
•
A26 HVAC Controls
•
P16 Instrument Cluster
•
P17 Info Display Module (IO3/IO5/IO6)
•
S32D Seat Heating Switch - Driver (KA1)
•
S32P Seat Heating Switch - Passenger (KA1)
35
EMPTY
F35DL
—
•
Not Used
36
SPARE
F36DL
15A
•
Not Used
37
UPFTR 1
F37DL
30A
•
X61A Junction Block-Instrument Panel
38
SPARE
F38DL
30A
•
Not Used
39
EMPTY
F39DL
—
•
Not Used
40
LT DRS
F40DL
30A
•
M74D Window Motor - Driver (A31)
•
S79LR Window Switch - Left Rear (Crew Cab)
41
DRVR PWR SEAT
F41DL
30A
•
S64D Seat Adjuster Switch-Driver (A95/AG1)
42
EMPTY
F42DL
—
•
Not Used
43
LT HTD CLD SEAT
F43DL
15A
•
K29 Seat Heating Control Module (KA1)
44
RH HTD
CLD SEAT
F44DL
15A
•
K29 Seat Heating Control Module (KA1)
45
SPARE
F45DL
15A
•
Not Used
46
EMPTY
F46DL
—
•
Not Used
2021 - Silverado 4500HD, 5500HD, and 6500HD Electrical Body Builder Manual
