Chevrolet TrailBlazer I (2001-2006) lo ref floor upper Wiring diagram
This page shows the only wiring diagram for the component.lo ref floor upper, which is found in the car Chevrolet TrailBlazer I (2001-2006). This component is only found in one wiring diagram on your vehicle, and you can see its details here. If necessary, you can also go to other diagrams for this system for more information..
Wiring diagram lo ref floor upper (1 of 1)
1 4 6 7 IGN VOLTAGE AUX HVAC ENABLE AUX DR MTR CNTRL GROUND
5.3L 4.2L
A/C COMPRESSOR CLUTCH
A/C FUSE 30
A/C LOW PRESSURE SWITCH (AT RIGHT REAR OF ENG COMPT, ON ACCUMULATOR)
A/C PRESS SIG
A/C REFRIGERANT PRESSURE SENSOR (ON HIGH PRESSURE LINE NEAR A/C COMP)
A/C RELAY 44
AUXILIARY CONSOLE MODE ACTUATOR (W/ REAR A/C) (UNDER LOWER CONSOLE)
AUXILIARY HVAC CONTROL MODULE
BI LVL
BLK WIRE
BRN WIRE
COMP RLY CNTRL
COOLING FAN
DATA LINK CONNECTOR (ON BOTTOM OF LEFT SIDE OF DASH)
DK BLU WIRE
DK GRN WIRE
DK GRN/WHT WIRE
ENG FAN FUSE 20
FAN RELAY 45
GRY WIRE
GRY/WHT WIRE
HALL SENSOR
HIGH SPD MAF
HOT AT ALL TIMES
HOT IN RUN OR START
IGN E FUSE 22
LO REF FLOOR UPPER
LOW REF
LT GRN WIRE
PPL
RED/BLK WIRE
SERIAL DATA
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
W/ REAR A/C
WHT WIRE
WHT/BLK WIRE
YEL WIRE
Go to component -> Manual a/c circuit, short wheel base (2 of 2) -> LO REF FLOOR UPPER
