AIR CONDITIONING – Lexus GS 300 2006 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 3) for Lexus GS 300 2006

List of elements for Automatic A/C Wiring Diagram (1 of 3) for Lexus GS 300 2006:

• (partial)
• A/c amplifier (behind center right of dash)
• A/c fuse 7.5a
• A/c pressure sensor
• A/c room temperature sensor
• A10
• A11
• A16
• A27
• Air sus fuse 10a
• Ass5
• Automatic light control sensor
• B1 (under right headlight assembly)
• Blw
• Computer data lines system
• D11
• D12
• D14
• Dgs
• Dgs1
• Ecu-ig fuse 10a
• G11
• G15
• Grd
• Hot at all times
• Ig fuse 10a
• Ig+
• Ig1 relay
• Ig1d
• Ig2 relay
• J/c a8/ a10/a11 (in engine control a10 module)
• K1 (at left kick panel)
• K2 (under left side of center floor console)
• K4 (at right kick panel)
• K51
• K52
• Left center j/b (behind right side of dash)
• Left cowl side j/b (at left side of dash)
• Lout
• Mpx+
• Mpx-
• Pnk
• Power distribution system
• Power source control ecu (behind right side of dash)
• Pre
• Red
• Right center j/b (behind right side of dash)
• Right cowl side j/b (at right side of dash)
• Rout
• S5-1
• S5-2
• S5-4
• Seat heater switch (if equipped)
• Seats system
• Sg-1
• Sg-2
• Sg-4
• Sg-6
• Sgnd
• Smog ventilation sensor
• Sol+
• Sw4
• Sw5
• Tsd
• Tsl
• Tsp
• Tsr

Automatic A/C Wiring Diagram (2 of 3) for Lexus GS 300 2006

List of elements for Automatic A/C Wiring Diagram (2 of 3) for Lexus GS 300 2006:

• +b1
• 3.0l
• 4.3l
• A4 (right rear of engine compt)
• A4 (right rear of engine compt)
• Acmg
• Ambient temperature sensor (behind left side of front fascia)
• B1 (under right headlight assembly)
• Blower motor (under lower right side of dash)
• Caih
• Cail
• Can h
• Can l
• Computer data lines system
• Crankshaft position sensor (left front of engine)
• E10
• E47
• Engine control module (at left side of engine compt)
• Engine coolant temperature sensor (on top right rear of engine)
• Engine room 1 r/b (right rear of engine compt)
• Fan main relay
• Fan1 fuse 40a
• Gateway ecu (behind right side of dash)
• Grd
• Heater fuse 50a
• Hot at all times
• J/c e10
• J/c k3 /k4 (behind left kick k3 panel)
• J/c k76 /k78 (at right kick panel) k78
• K76
• Lck1
• Main fan motor
• Mpi1
• Nca
• Ne+
• Ne-
• Red
• Rfc
• Sub fan motor
• Tam
• Thw

Automatic A/C Wiring Diagram (3 of 3) for Lexus GS 300 2006

List of elements for Automatic A/C Wiring Diagram (3 of 3) for Lexus GS 300 2006:

• (in ecm) j/c a10/a11
• (in engine control module) j/c a8/e10
• 3.0l
• 4.3l
• A/c amplifier (behind center right of dash)
• A/c blower assembly
• A/c comp fuse 7.5a
• A/c comp relay
• A/c compressor (3.0l)
• A/c compressor (4.3l)
• A/c evaporator temperature sensor
• A2 (left rear corner of engine compt)
• B bus
• Bus
• Busg g
• Damper servo motor (air inlet)
• Damper servo motor (air mix driver side)
• Damper servo motor (air mix front passenger side)
• Damper servo motor (air vent mode)
• Damper servo motor (cool air bypass)
• E1 (left rear of engine compt)
• E10
• Engine room 2 r/b (left side of engine compt)
• Flow control valve
• Hot at all times
• Lock sensor
• Magnetic clutch
• Sg-10
• Sol+
• Sol-