POWER DISTRIBUTION – Lexus ES 300 2003 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 3) for Lexus ES 300 2003

List of elements for Power Distribution Wiring Diagram (1 of 3) for Lexus ES 300 2003:

• (behind left side of dash) driver side j/b
• (not used)
• A10
• A11
• A12
• Abs, air conditioning, charging, combination meter, cruise control, electronic modulated suspension, electronically controlled transmission & a/t indicator, engine control
• Abs, automatic glare-resistant ec mirror & compass, back- up light, cruise control, electro- nically controlled transmission & a/t indicator, headlight beam level control, moon roof, multiplex communication system, power seat, rear sunshade, rear window defogger & mirror heater, remote control mirror, tension reducer, vsc, power adjustable pedals
• Abs, automatic light control, cellular mobile telephone, headlight (w/drl), headlight (w/o drl), interior light, key reminder, light auto turn off, moon roof, multiplex communication system, power seat, power window, remote control mirror, seat belt warning, srs, theft deterrent & door lock control, vsc, wireless door lock.
• Acc
• Acc relay
• Air conditioning system, seat belt warning, srs
• Alt fuse 120a
• Am1 fuse 5a
• Automatic light control, cellular mobile telephone, clock, interior light, key reminder, light auto turn off, multiplex communication system, remote control mirror, theft deterrent & door lock control
• Battery
• Body ecu
• Cig fuse 15a
• Cigarette lighter
• Clock, combination meter, taillight & stop light, illumination
• D10
• Def fuse 40a
• Def relay
• Ecu- acc fuse 5a
• Ecu-ig fuse 10a
• Electronic modulated suspension, radiator fan & condenser fan
• Engine control, rear window defogger & mirror heater
• Engine control, taillight & stop light
• Engine room relay block (on left side of eng compt)
• Fan rly fuse 10a
• From alt fuse (diagram 1 of 3)
• From ig1 relay (diagram 1 of 3)
• From ignition switch (diagram 2 of 3)
• G15
• G16
• G21
• G24
• Gauge1 fuse 10a
• Gauge2 fuse 10a
• Generator
• H13
• Htr fuse 10a
• Ia (left dash reinforce- ment)
• Ib (left dash brace)
• Ig1 relay
• Illumination, interior light, key reminder, lexus navigation system, radio & player, multiplex communication system, seat belt warning, shift lock, srs, taillight & stop light, turn signal & hazard warning light, vsc
• J/c j4
• K12
• K18
• K19
• Lexus navigation system, radio & player
• Mir htr fuse 10a
• Noise filter
• Panel fuse 5a
• Pnk
• Power outlet
• Power point fuse 15a
• Rad fuse 10a
• Rear sunshade
• Seat heater
• Seat htr fuse 20a
• Sig
• Sun- shade fuse 15a
• Tail fuse 10a
• Tail relay
• To acc relay (diagram 1 of 3)
• To driver side j/b (diagram 1 of 3)
• To driver side j/b (diagram 2 of 3)
• To engine room j/b (diagram 2 of 3)
• To engine room j/b (diagram 3 of 3)
• To ignition switch (diagram 2 of 3)
• Washer fuse 15a
• Window defogger
• Wiper & washer
• Wiper fuse 25a
• Wiper washer

Power Distribution Wiring Diagram (2 of 3) for Lexus ES 300 2003

List of elements for Power Distribution Wiring Diagram (2 of 3) for Lexus ES 300 2003:

• +bm
• Abs & ba & trac & vsc actuator
• Abs 2 fuse 40a
• Abs 3 fuse 30a
• Abs 4 fuse 7.5a
• Abs mtr relay
• Abs sol relay
• Abs, cruise control, electronic modulated suspension, taillight & stop light vsc
• Acc
• Adj pdl fuse 30a
• Am1
• Am2
• Amp fuse 25a
• Ast
• B10
• B12
• Bdr2
• Body ecu
• C/opn relay
• Cds fuse 30a
• Charging, combination meter, cruise control, electronically controlled transmission & a/t indicator, engine control, engine immobilizer system, headlight beam level control, seat belt warning, srs, vsc
• Combination meter
• Door 2 fuse 25a
• Driver side j/b (behind left side of dash)
• Electronically controlled transmission & a/t indicator, engine control, shift lock
• Engine control
• Engine control module, park neutral position switch
• Engine control, starting & ignition
• Engine room j/b (on left side of eng compt)
• Engine room r/b (on left side of eng compt)
• Fan 1 relay
• Fog fuse 15a
• Fog light
• Fog relay
• From driver j
• From driver side j/b (diagram 1 of 3)
• From engine room j/b (diagram 3 of 3)
• From engine room relay block (diagram 1 of 3)
• Fuel lid opener
• Fuel open fuse 5a
• G12
• G13
• Htr fuse 50a
• Htr relay
• Ig1
• Ig2
• Ig2 fuse 10a
• Ign fuse 15a
• Ignition switch
• L10
• Lexus navigation system, radio & player
• Lock
• Moon roof, multiplex communication system, power window, theft deterrent & door lock control, wireless door lock
• Multiplex communication system, power window
• Multiplex communication system, power window, theft deterrent & door lock control, wireless door lock
• Obd fuse 7.5a
• Power adjustable pedals
• Power seat, remote control mirror
• Pwr 1 fuse 30a
• Pwr 2 fuse 20a
• Pwr 3 fuse 20a
• Pwr 4 fuse 20a
• Pwr seat fuse 30a
• Radiator fan & condenser fan
• Rdi fuse 30a
• Red
• Side j/b (diagram 1 of 3)
• Skid control ecu
• St fuse 5a
• St relay
• St1
• St2
• Start
• Starter
• Stop fuse 15a
• To driver side j/b (diagram 1 of 3)
• W/ vsc

Power Distribution Wiring Diagram (3 of 3) for Lexus ES 300 2003

List of elements for Power Distribution Wiring Diagram (3 of 3) for Lexus ES 300 2003:

• (not used)
• A/f fuse 25a
• Air conditioning, automatic light control, combination meter, headlight, illumination, interior light, key reminder, lexus navigation system, radio & player, light auto turn off, luggage compartment door opener, moon roof, multiplex communication system, power seat, power window, remote control mirror, theft deterrent & door lock control, vsc, wireless door lock
• Alt-s fuse 5a
• Am2 fuse 30a
• B11
• Bdr2
• Body ecu
• Cellular mobile telephone
• Charging
• Clock, garage door opener, interior light, luggage compartment door opener, moon roof, multiplex communication system, power window, theft deterrent & door lock control, wireless door lock
• Combi- nation meter, fog light headlight, multiplex commu- nication system
• Cruise control, electro- nically controlled transmission & a/t indicator engine control engine immo- biliser system
• Cruise control, engine control
• D.c.c. fuse 30a
• Dome fuse 7.5a
• Door1 fuse 25a
• Driver side j/b (behind left side of dash)
• Drl fuse 5a
• Drl relay
• Ecu-b fuse 10a
• Efi fuse 20a
• Efi relay
• Engine control
• Engine room j/b (on left side of eng compt)
• Engine room r/b (on left side of egn compt)
• Etcs fuse 10a
• From engine room relay block (diagram 1 of 3)
• Haz fuse 15a
• Head lh lwr fuse 15a
• Head lh upr fuse 10a
• Head relay
• Head rh lwr fuse 15a
• Head rh upr fuse 10a
• Headlight, multiplex commu- nication system
• Headlight, multiplex communication system
• Horn fuse 10a
• Horn relay
• K11
• K13
• Lexus navigation system, radio & player
• Luggage compartment door opener, multiplex communication system, power window, theft deterrent & door lock control, wireless door lock
• Main fuse 40a
• Rad 1 fuse 20a
• Red
• Tel fuse 5a
• To ignition switch (diagram 2 of 3)
• Turn signal & hazard warning light
• W/ drl
• W/o drl