AIR CONDITIONING – Lexus ES 330 2004 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for Lexus ES 330 2004

List of elements for Automatic A/C Wiring Diagram (1 of 2) for Lexus ES 330 2004:

• (at dash reinforcement, right side) ie
• (behind right side of dash) blower motor controller
• (in dash harness, near right side footwell light)
• A/c ambient temperature sensor (below left center of front bumper)
• A/c control assembly (behind center of dash)
• A/c room temperature sensor (behind center of dash)
• A/c solar sensor (on top left side of dash)
• A/c thermistor (behind right side of dash)
• A/ci
• A/cs
• A14
• A15
• Ac1
• Aif
• Air
• Air inlet control servo motor (behind right side of dash)
• Air mix control servo motor (driver) (behind lower left center of dash)
• Air mix control servo motor (passenger) (behind right center of dash)
• Air vent mode control servo motor (behind center of dash)
• Amdc
• Amdh
• Ampc
• Amph
• Aod
• Aof
• Blower motor (behind (right side of dash)
• Blw
• Cds fuse 30a
• Def
• E4 (near left front turn signal light)
• Ed (at left fender)
• Engine room j/b (on left side of engine compt)
• Face
• Fan 1 relay
• Gnd
• Hot at all times
• Htr fuse 50a
• Mfrs
• Mrec
• Pnk
• Psw
• Radiator fan motor (front of engine compt)
• Rdi fuse 30a
• S5-1
• S5-2
• S5-3
• S5-4
• Sg-1
• Sg-2
• Sg-3
• Sg-4
• Sg-5
• Sg-6
• Spd
• Tam
• Tpd
• Tpi
• Tpo
• Tpp
• Tsd
• Tsl
• Tsp
• Tsr
• Water temperature switch 1 (on right front of engine compt)
• Water temperature switch 2 (on rear of engine)

Automatic A/C Wiring Diagram (2 of 2) for Lexus ES 330 2004

List of elements for Automatic A/C Wiring Diagram (2 of 2) for Lexus ES 330 2004:

• (at left fender)
• (in dash harness, near grommet on right side of firewall) i6
• (near left front turn signal light)
• A/c condenser fan motor (on right front of engine compartment)
• A/c diode (in front of left front strut tower)
• A/c lock sensor & a/c magnetic clutch (on left front side of engine)
• A/cs
• A22
• A24
• A26
• A29
• A55
• A56
• A57
• A59
• A82
• A87
• Acld
• Acmg
• B106
• B118
• B125
• B126
• B129
• B74
• B84
• Combination meter
• Driver side j/b (behind left side of dash)
• E10
• Eb (at right fender)
• Ecu-b fuse 10a
• Ef (at intake side of cylinder block)
• Engine control module (behind right side of dash)
• Engine controls system
• Engine coolant temperature sensor (on top front of engine)
• Engine room r/b (on left side of engine compt)
• Fan 2 relay
• Fan 3 relay
• Fan rly fuse 10a
• G24
• Gauge 1 fuse 10a
• Hot at all times
• Hot in on or start
• Htr fuse 10a
• Htr relay
• Ia (at dash reinforcement, left side)
• Id (at dash brace, right side)
• Junction connector (behind lower right side of dash)
• Lcki
• Mg clt relay
• Passenger side j/b (behind right side of dash)
• Pressure switch (at right front corner of engine compt)
• Red
• The
• Thw
• Thwo