AIR CONDITIONING – Lexus GS 400 1998 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Air Conditioning Wiring Diagrams (1 of 2) for Lexus GS 400 1998

List of elements for Air Conditioning Wiring Diagrams (1 of 2) for Lexus GS 400 1998:

• (a/c sub wire harness, behind center of dash) i2
• (left fender) g102
• (right side of dash) air inlet control servo motor
• (upper right side of dash) g201
• A/c control assembly (center of dash)
• A/c dual pressure switch (left side of radiator grille)
• A/c room temperature sensor (left side of dash)
• A/c solar sensor (top right side of dash)
• A/c thermister (center of dash)
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A29
• Acc
• Acmg
• Aif
• Air
• Air mix control servo motor (driver side) (behind left side of dash, right of steering column)
• Air vent mode control servo motor (center of dash)
• Amcdr
• Amcpa
• Amhdr
• Amhpa
• Aod
• Aof
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B18
• Blw
• D10
• D13
• D21
• D27
• Dgs
• Driver side j/b (left kick panel)
• Ecu-b2 fuse 5a
• Engine control module (left side of engine compartment, in ecu box)
• F13
• F21
• F22
• F23
• F24
• Gnd
• Gs 300
• Gs 400
• Hot at all times
• Hot in acc or on
• I2 (a/c sub wire harness, behind center of dash)
• Ill
• Instrument panel j/b (center dash reinforcement)
• Interior lights system
• J/c 17 (top right side of dash)
• J/c 18 (right kick panel)
• Lcki
• Left front corner of engine compartment) e4
• Mfrs
• Mpx+
• Mpx-
• Mpx1
• Mpx2
• Mrec
• Multi-display (w/lexus navigation system)
• Passenger side j/b (right kick panel)
• Pre
• Radio n0.2 fuse 15a
• Red
• S5-2
• S5-3
• S5-4
• Sg-1
• Sg-3
• Sg-4
• Sg-5
• Tam
• Tel in
• Telephone transceiver & speaker relay (center of rear shelf)
• Tilt & telescopic ecu (behind left side of dash)
• Tpdr
• Tpi
• Tpo
• Tppa
• Tsdr
• Tspa
• W/0 :lexus navigation system
• W/lexus navigation system

Air Conditioning Wiring Diagrams (2 of 2) for Lexus GS 400 1998

List of elements for Air Conditioning Wiring Diagrams (2 of 2) for Lexus GS 400 1998:

• (behind combination meter) g202 (canada) g102 (usa) (left fender)
• (canada) i1 (cowl wire harness, behind combination meter)
• (engine wire harness, right rear of engine) e1 (gs 400) e1 (gs 300) (engine wire harness, left front of engine)
• (left bank of cylinder head) g114 (gs 400) g131 (gs 300) (rear of intake manifold)
• (left fender) g102
• (upper right side of dash) g201
• A.c single pressure switch (left side of radiator grille)
• A/c ambient temperature sensor (left side of radiator grille)
• A/c compressor relay
• A/c condenser fan motor
• A/c magnetic clutch & lock sensor (left front of engine)
• Air mix control servo motor (front passenger side) (center of dash)
• Blower motor (right side of dash)
• Blower motor controller (center of dash)
• Body ecu 1
• Cds fan fuse 30a
• Driver side j/b (left kick panel)
• E4 (usa) (cowl wire harness, left front corner of engine compartment)
• Engine room 1 r/b (right side of engine compartment)
• Engine room 3 r/b (left side of engine compartment)
• Exhaust gas sensor (left side of radiator grille)
• F12
• Fan 1 relay
• Fan 2 relay
• Fan 3 relay
• Gas
• Gnd
• Heater fuse 10a
• Heater fuse 50a
• Hot at all times
• Hot in on or start
• Htr relay
• Ign fuse 5a
• J/c 13 (behind left side of dash)
• J/c 14 (behind left side of dash)
• J/c 17 (top right side of dash)
• J/c 2 (left side of engine compartment, in ecu box)
• Passenger j/b (right kick panel)
• Passenger side r/b (right kick panel)
• Radiator fan motor
• Rdi fan fuse 30a
• Red
• Water temperature switch (left side of radiator grille)