LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2007 >> SC 430 >> Repair and Diagnosis >> Electrical >> Component Locations >> Electrical Component Locator >> Miscellaneous
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Electrical Component Locator: Miscellaneous

MISCELLANEOUS LOCATION

Component Location
Airbag Squib (Front Passenger Airbag Assembly) Right side of dash. See Figure.
Airbag Squib (Steering Wheel Pad) Center of steering wheel. See Figure.
Data Link Connector (DLC) No. 3 Behind left side of dash. See Figure.
Fuel Pump Resistor At left rear of engine compartment. See Figure.
Generator Right front of engine. See Figure.
Horn (Left) Behind grille. See Figure.
Horn (Right) Behind grille. See Figure.
Ignition Coil And Igniter No. 1 Top left side of engine. See Figure.
Ignition Coil And Igniter No. 2 Top right side of engine. See Figure.
Ignition Coil And Igniter No. 3 Top left side of engine. See Figure.
Ignition Coil And Igniter No. 4 Top right side of engine. See Figure.
Ignition Coil And Igniter No. 5 Top left side of engine. See Figure.
Ignition Coil And Igniter No. 6 Top right side of engine. See Figure.
Ignition Coil And Igniter No. 7 Top left side of engine. See Figure.
Ignition Coil And Igniter No. 8 Top right side of engine. See Figure.
Junction Connector J8 Behind left end of dash. See Figure.
Junction Connector J11 Behind center of dash, below radio. See Figure.
Junction Connector J15 Above right rear wheel. See Figure.
Junction Connector J17 Left rear of luggage compartment. See Figure.
Junction Connector J18 Right rear of luggage compartment. See Figure.
Junction Connector J19 Below left front seat. See Figure.
Junction Connector J20 Below left front seat. See Figure.
Junction Connector J21 Below right front seat. See Figure.
Junction Connector J22 Below right front seat. See Figure.
Junction Connector J25 Behind right side of dash. See Figure.
Junction Connectors J1, J2 & J3 In engine room No. 2 R/B. See Figure.
Junction Connectors J4, J5, J6 & J7 In ECU box. See Figure.
Junction Connectors J9 & J10 Behind top left end of dash. See Figure.
Junction Connectors J12, J13 & J14 Behind right side of dash. See Figure.
Knee Airbag Squib (Driver/Front Passenger) Behind respective lower side of dash. See Figure.
Microphone Amplifier Assembly Right kick panel. See Figure.
Navigation Amplifier At right rear corner of luggage compartment. See Figure.
Noise Filter (Ignition, Left Bank) At top left rear of engine. See Figure.
Noise Filter (Ignition, Right Bank) On top right side of engine. See Figure.
Noise Filter (Rear Window Defogger) At left front corner of luggage compartment. See Figure.
Pretensioner (Left/Right) At base of respective "B" pillar. See Figure.
Rear Window Defogger In rear window. See Figure.
Short Connector At rear center of luggage compartment. See Figure.
Short Pin No. 1 Engine room No. 2 R/B. See Figure.
Short Pin No. 2 Engine room No. 2 R/B. See Figure.
Short Pin No. 3 Engine room No. 2 R/B. See Figure.
Side Airbag Squib (Left) Left side of driver's seat. See Figure.
Side Airbag Squib (Right) Right side of passenger's seat. See Figure.
Starter At rear of engine. See Figure.
Stereo Component Amplifier At right rear corner of luggage compartment. See Figure.
Theft Deterrent Horn At right front of engine compartment. See Figure.
Tire Pressure Warning Antenna (Front) (Left/Right) At respective front wheelwell. See Figure.
Tire Pressure Warning Antenna (Rear) (Left/Right) At respective rear side of luggage compartment. See Figure.
Transponder Key Amplifier Behind dash, right of steering column. See Figure.