AIR CONDITIONING – Lexus SC 430 2002 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Air Conditioning Wiring Diagrams (1 of 2) for Lexus SC 430 2002

List of elements for Air Conditioning Wiring Diagrams (1 of 2) for Lexus SC 430 2002:

• (center of dash) air foot control servo motor
• (engine harn, near battery) e1
• (under steering column)
• A/c control assembly (behind center of dash)
• A/c room temperature sensor (center of dash)
• A/c thermistor (center of dash)
• A10
• Acc
• Aif
• Air
• Amcdr
• Amcpa
• Amhdr
• Amhpa
• Aod
• Aof
• Automatic light control sensor & a/c solar sensor (upper right side of dash)
• Blower motor (lower right side of dash)
• Blower motor controller (behind right side of dash)
• Blw
• C11
• Cls
• Computer data lines system
• Dgs
• Driver side j/b behind left kick panel)
• Emop
• Emt1
• Engine room 1 r/b (behind left kick panel)
• Exhaust gas sensor (left front of engine compt)
• Exterior lights system
• F11
• Fan 2 fuse 40a
• Fan fuse 40a
• Ft2cl
• Ft2op
• Gas
• Gnd
• Hazd
• Heater fuse 10a
• Heater fuse 50a
• Hot at all times
• Hot in on or start
• Ill+
• Instrument panel j/b (upper center of dash)
• Interior lights system
• J/c 14 (right kick panel)
• Mpx+
• Mpx-
• Mpx-ig fuse 7.5a
• Multi- display
• Open
• Opn
• Pnk
• Power tops system
• Re1
• Re2
• Red
• Reos
• S5-1
• S5-2
• Sg-1
• Sg-2
• Sg-3
• Sg-4
• Sw1
• Sw2
• Swe
• T16
• Tel1
• Telephone computer (luggage compt)
• Telin
• Tilt
• Tp1
• Tpdr
• Tpo
• Tppa
• Tsdr
• Tsl
• Tspa
• Tsr

Air Conditioning Wiring Diagrams (2 of 2) for Lexus SC 430 2002

List of elements for Air Conditioning Wiring Diagrams (2 of 2) for Lexus SC 430 2002:

• (dash harn, center of dash)
• (left dash brace)
• (left front fender)
• (left side of engine compt) engine room 2 r/b
• (right kick panel) passenger side j/b ecu
• (right side of dash) j/c 14
• A/c ambient temperature sensor (center of front bumper)
• A/c fuse 5a
• A/c magnetic clutch & lock sensor (on a/c compressor)
• A/c triple pressure switch (upper left radiator support)
• Acc comp relay
• Acmg
• Air inlet control servo motor (behind right side of dash)
• Air mix control servo motor (driver side) (behind center of dash)
• Air mix control servo motor (passenger side) (behind right center side of dash)
• Air vent mode servo motor (behind right center of dash)
• Airbag
• C13
• Computer data lines system
• Cooling fan ecu (in front of engine compt)
• Driver side j/b (left kick panel)
• E17
• Ec (side of left cyl head)
• Ed (left front fender)
• Engine control module (left side of eng compt)
• Etam
• F11
• Fan relay
• Gnd
• Gnd (vz)
• Gnd(m)
• Gnd(s)
• Hot at all times
• Hot in accy or on
• Htr relay
• J/c 3 (engine room 2 r/b)
• J/c 7 (in ecu box)
• J/c 8 (left end of dash)
• Lcki
• M+(m)
• M+(s)
• M-(m)
• M-(s)
• Mcool
• Mhot
• Mpos 1
• Mpos 2
• Mpos 6
• Mpx1
• Mpx2
• Passenger side j/b
• Passenger side j/b (right kick panel)
• Pre
• Radio 2 fuse 10a
• Rfc
• Tam
• Vz (gnd)