Power tonneau cover circuit for GMC Hummer EV I (2021-2024)
Power tonneau cover circuit
ACTUATOR LOCK CTRL
BATT POS VOLT
BLK WIRE
BLK/WHT WIRE
BLU WIRE
BLU/GRN WIRE
BLU/YEL WIRE
BODY CONTROL MODULE (UNDER LEFT SIDE OF DASH)
BODY CTRL MOD LIN BUS 9
BRN WIRE
CHANNEL 2 PPL VCC
COMPUTER DATA LINES SYSTEM
DISPLAY
DOOR LOCKS SYSTEM
DOWN
GND (UP)
GND DOWN
GRN WIRE
GRN/YEL WIRE
HOT AT ALL TIMES
INSTRUMENT PANEL CLUSTER CONTROL MODULE
LAMP 6 7
LEFT + STOP SW
LEFT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK
LEFT PICKUP BOX COVER STOP SWITCH
LOCK ACTUATOR
LOCK ACU UNLOCK CTRL 1
LOGIC
MTR
NCA WIRE
NOT USED NOT USED
ORG/ WIRE
PICKUP BOX COVER MOTOR (FRONT RIGHT OF PICKUP BOX)
PICKUP BOX COVER MOTOR CONTROL MODULE
PICKUP BOX COVER OPEN/CLOSE SWITCH
PICKUP BOX COVER STATUS INDICATOR
PICKUP BOX TONNEAU COVER BLUNT CUT
PNK WIRE
PPL
RED WIRE
RED/BLU WIRE
RED/YEL WIRE
RF DOOR LOCK ACU LOCK CTRL
RIGHT + STOP SW
RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK
RIGHT PICKUP BOX COVER STOP SWITCH
SHIELD
UNLOCK CTRL 1 RF DOOR LOCK
W/ RETRACTABLE REAR COMPARTMENT TONNEAU ACCESSORY
W/O RETRACTABLE REAR COMPARTMENT TONNEAU ACCESSORY
WHT WIRE
WHT/GRN WIRE
YEL WIRE
YEL/GRN WIRE