AIR CONDITIONING – Lexus ES 300 2001 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for Lexus ES 300 2001

List of elements for Automatic A/C Wiring Diagram (1 of 2) for Lexus ES 300 2001:

• (dash harn, center of dash) i23
• (dash harn, top right side of dash)
• (engine compt harn, left side of engine compt)
• (on left side of luggage compartment) telephone transceiver & speaker relay
• A/c
• A/c ambient temperature sensor (behind right front grille)
• A/c control assembly (under center of dash, behind center console)
• A/c dual pressure switch (on refrigerant line, near receiver-drier, integral to a/c triple pressure switch)
• A/c room temperature sensor (right of steering column)
• A/c solar sensor (on top left side of dash)
• A/c thermistor (behind right side of dash)
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• Ac1
• Acmg
• Aif
• Air
• Air inlet control servo motor (under right side of dash, behind glove compartment)
• Air mix control servo motor (behind center of dash, forward of center console)
• Amc
• Amh
• Anti-theft system
• B/l
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B26
• B27
• Blw
• Def
• Defogger system
• Ecu-b fuse 10a
• Engine control module (behind right side of dash)
• Engine room j/b (on left side of engine compartment)
• F/d
• Face
• Foot
• G108 (left radiator side support)
• G206 (left dash panel brace)
• Gnd
• Hot at all times
• I10
• Ig+
• Ign
• Illum
• Instrument cluster system
• Instrument panel j/b (behind left side of dash)
• Interior lights system
• J/c 15
• J/c 18 & 19 (behind right side of dash)
• J/c 20 & 21 (behind right side of dash)
• J/c 28, j/c 29 (right side of dash)
• J/c 30 (behind right side of dash)
• Lock
• Pnk
• Psw
• Rdfg
• Red
• Secu
• Spd
• Tach
• Tam
• Teli
• Thwo
• Tpi
• Tw2
• V10
• Ver 1

Automatic A/C Wiring Diagram (2 of 2) for Lexus ES 300 2001

List of elements for Automatic A/C Wiring Diagram (2 of 2) for Lexus ES 300 2001:

• (a/c harn, behind left side of dash)
• (dash harn, behind combination meter)
• (left dash panel brace) g206
• A/c blower motor linear controller (behind left side of dash)
• A/c condenser fan motor (in right front of engine compartment)
• A/c diode (near rear of engine room j/b)
• A/c magnetic clutch & lock sensor (on a/c compressor assembly)
• A/c single pressure switch (on refrig line, near receiver- drier, integral to a/c triple pressure switch)
• Air vent mode control servo motor (behind dash, between steering column & center console)
• Alt fusible link 100a
• B/l
• Blower motor (behind right side of dash, behind glove compartment)
• Blower resistor (behind left side of dash)
• Cds fuse 30a
• Control circuit
• Def
• Ecu-ig fuse 15a
• Engine main relay
• Engine room j/b (on left side of engine compart- ment)
• Engine room j/b (on left side of engine compartment)
• Engine room r/b (in engine room j/b, on left side of engine compartment)
• F/d
• Face
• Fan 1 relay
• Fan 2 relay
• Fan 3 relay
• Foot
• Fusible link block (in engine room j/b, on left side of engine compartment)
• G108 (left radiator side support)
• Gnd
• Heater fuse 10a
• Heater relay
• Hot at all times
• Hot in on or start
• Htr fusible link 50a
• I4 (a/c harn, behind left side of dash)
• Instrument panel j/b (behind left side of dash)
• J/c 20 & 21 (behind right side of dash)
• J13
• Mg clt relay
• Position switches
• Radiator fan m0tor (in left front of engine compart- ment)
• Rdi fuse 30a
• Red
• Water temp switch 1 (in left front of engine compart- ment)
• Water temperature switch 2 (on top left rear of engine)