AIR CONDITIONING
Automatic A/C Wiring Diagram (1 of 2) for Hummer H2 2007
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO List of elements for Automatic A/C Wiring Diagram (1 of 2) for Hummer H2 2007:
- 5v ref
- A/c comp cl rly ctrl
- A/c comp fuse 10a
- A/c compressor clutch
- A/c compressor relay
- A/c low pressure switch (right side of accumulator)
- A/c on
- A/c recirc
- A/c ref pre sens sig
- A/c refrigerant pressure sensor (in rear of a/c compressor)
- A10
- A11
- A12
- A5 c1
- Amb air temp sig
- Ambient air temperature sensor (at right front of vehicle, to right of radiator support)
- B c5
- B(+)
- B10
- B11
- B12
- Blower fuse 40a
- Blower motor (at right lower side of dash, on hvac assembly)
- Blower motor control processor (behind right side of dash, on hvac assembly)
- Blower speed ctrl
- C4 e
- Class 2 ser data
- Class 2 serial data
- D red
- F8 c1
- Frt def
- G104 (at top left rear of engine)
- G200 (on left side of dash, near left kick panel)
- G203 (at lower right side of dash, near right kick panel)
- Ground
- Hot at all times
- Hot in run
- Hot in run or start
- Hvac 1 fuse 10a
- Hvac control module (center of dash)
- Hvac/ ecas fuse 10a
- I/p fuse block (on lower left side of dash)
- I/p junction block (on lower right side of dash)
- I/p relay block (on left side of dash, near left kick panel)
- Ign 3
- Ign e fuse 10a
- Inside air temp sig
- Inside air temperature sensor assembly
- Inst lamp dim ctrl
- Interior lights system
- Left temp control
- Lo lt air temp sig
- Lo press sens sig
- Lo rt air temp sig
- Logic
- Low ref
- Lower left air temperature sensor
- Lower right air temperature sensor
- Lt temp door ctrl
- Mirrors system
- Mode
- Mode door ctrl
- Powertrain control module (left front of engine compt)
- Rear def
- Recir
- Recir door ctrl
- Recirc door po sig
- Red
- Right temp control
- Rt temp door ctrl
- S102 (in engine harness, 4 cm from knock sensor connector)
- S214 (in i/p harness, 50.4 cm from junction of instrument cluster connector harness to i/p harness)
- S216 (in i/p harness, 2.5 cm from junction of air temperature sensor)
- S301
- Sp 205 (in i/p harness, on left side of dash, near footwell courtesy lamp)
- Speed ctrl
- Tan
- Temp sen assy ctrl
- Underhood fuse block (at left side of engine compt, near battery)
- Up lt air temp sig
- Up rt air temp sig
- Upper left air temperature sensor (at left side of dash panel)
- Upper right air temperature sensor (at right side of dash panel)
Automatic A/C Wiring Diagram (2 of 2) for Hummer H2 2007
List of elements for Automatic A/C Wiring Diagram (2 of 2) for Hummer H2 2007:
- Ambient light sens lo ref
- Ambient light sens sig
- Ambient light sensor
- Ambient light/ sunload sensor assembly (on top center of dash)
- B12
- Body control module (on top left side of dash, above i/p fuse block)
- Class 2 serial data
- I/p junction block (on lower right side of dash)
- Left air temperature actuator (attached to lower middle underside of hvac assembly, below evaporator)
- Left solar sensor
- Left sunload sensor sig
- Logic
- Mode actuator (on left side of hvac assembly)
- Recirculation actuator (on top front of hvac assembly)
- Right air temperature actuator (at middle top of hvac assembly, above evaporator)
- Right solar sensor
- Right sunload sensor sig
- Tan
Compressor Wiring Diagram for Hummer H2 2007
List of elements for Compressor Wiring Diagram for Hummer H2 2007:
- 5v ref
- A/c comp cl rly ctrl
- A/c comp fuse 10a
- A/c compressor clutch
- A/c compressor clutch relay
- A/c low pressure switch (right side of accumulator)
- A/c on switch
- A/c ref pre sens sig
- A/c refrigerant pressure sensor (in rear of a/c compressor)
- A12
- B11
- Class 2 ser data
- Class 2 serial data
- G104 (on top left rear of engine)
- Hot at all times
- Hot in run or start
- Hvac control module (behind center of dash)
- Ign e fuse 10a
- Lo press sens sig
- Logic
- Low ref
- Powertrain control module (left front of engine compt)
- S102 (in engine harn, 4 cm from knock sensor connector)
- Sp205 (on left side of dash)
- Underhood fuse block (left side of engine compt, near battery)