INSTRUMENT CLUSTER – Lexus RX 300 2003 – SYSTEM WIRING DIAGRAMS

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram (1 of 2) for Lexus RX 300 2003

List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Lexus RX 300 2003:

• (at right dash brace) ih
• 2 indicator
• A/t oil temp indicator
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• Anti-lock brakes system
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• C/c
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C19
• C20
• C21
• C22
• Combination meter ecu (behind combination meter)
• Cruise control ecu (behind left side of dash)
• Cruise control, engine controls, navigation systems
• D indicator
• Data link connector 3 (under left side of dash)
• Driver door ecu (in left front door)
• E10
• Ect snow indicator
• Engine control module (behind right side of dash)
• Engine controls system
• Exterior lights system
• Fuel gauge
• Fuel indicator
• Fuel pump & fuel sender (main) (on top of fuel tank)
• Fuel sender (sub) (under center of vehicle)
• Headlights system
• Heater fuse 15a
• Hot in on or start
• I16
• I18
• I9 (in dash harness, behind left side of dash)
• Instrument control panel
• Instrument panel j/b (behind left side of dash)
• Interior lights system
• J/b 3 (behind upper center of dash)
• K13
• L indicator
• Left turn indicator
• Light failure sensor (in left side of luggage compartment)
• Mpx-
• Mpx1
• N indicator
• Odlp
• Odns
• Oil indicator
• P indicator
• Pnk
• R indicator
• Rear lights indicator
• Red
• Right turn indicator
• Seat belt indicator
• Solid state
• Speedometer
• Tachometer
• To combination meter ecu (diagram 2 of 2)
• W/o navi w/ navi
• Water temp gauge
• Wiper/washer system

Instrument Cluster Wiring Diagram (2 of 2) for Lexus RX 300 2003

List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Lexus RX 300 2003:

• (2wd)
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• Abs indicator
• Auto leveling indicator
• B10
• B14
• Brake indicator
• Buzzer
• C10
• C12
• C14
• C15
• C17
• C18
• C19
• C20
• C21
• Charge indicator
• Combination meter ecu (behind combination meter)
• Cruise indicator
• Dome fuse 10a
• Ecu-b fuse 7.5a
• Engine room j/b (on left side of engine compartment)
• From combination meter ecu (diagram 1 of 2)
• G10
• H-lp r lwr fuse 15a
• Head indicator
• High beam indicator
• Hot at all times
• Hot w/ head lamp relay energized
• Instrument panel j/b (behind left side of dash)
• J/b 3 (behind upper center of dash)
• J/b 5 (behind upper left side of dash)
• Junction connector 4 (behind left kick panel)
• Malfunction indicator lamp
• O/d main switch
• O/d off indicator
• Odo/trip
• Open door indicator
• Red
• Rheostat
• Slip indicator
• Solid state
• Srs indicator
• Tail cancel
• Tail indicator
• Trac off indicator
• Vsc indicator
• Washer ind