Lexus·Sc430·2006 Lexus SC430·Wiring
Wiring diagram

2006 Lexus SC430 — power distribution

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Power distribution

A AM1 AM2 ACC IG1 IG2 ST2 START ACC LOCK OFF ACC LOCK OFF ACC ACC F E D B B C 5A 7.5A 7.5A 5A 10A 50A ON START ON START ON OFF LOCK LOCK OFF ON START 30A 20A 25A 15A 10A 20A 15A 140A 40A 40A 60A 50A 15A 30A 5A 40A 25A 25A ENGINE ROOM 1 R/B BATTERY DRIVER SIDE J/B PASSENGER SIDE J/B HEADLAMP RELAY ENGINE ROOM 2 R/B EFI RELAY F17 E1 5 3 4 2 C1 A1 E17 H4 6 C13 G3 7 2 5 A A 3 1 A A A 8 1 5 3 2 4 2 D1 A1 BLK WHT/BLK BLK BLK YEL BLK WHT/GRN BLU GRN/RED WHT BLK BLK/ORG BLK WHT/RED WHT/RED WHT/BLU BLK/RED BLK/RED WHT/RED WHT/RED WHT/RED GRN/BLK PNK/BLU BLK/WHT WHT BLK/RED BLK WHT PNK YEL BLK/RED WHT WHT BLK BLK/BLU BLU/WHT WHT/RED GRN BLK/YEL BLK/RED GRN/YEL WHT ALT FUSE AM2 FUSE MAIN FUSE ABS 2 FUSE ALT-S FUSE RADIO 1 FUSE P-DOOR FUSE D-DOOR FUSE D/C CUT FUSE FAN 2 FUSE FAN FUSE ABS 1 FUSE HEATER FUSE AM1 FUSE IGNITION SWITCH IG2 FUSE IG2 RELAY TURN-HAZ FUSE ETCS FUSE HORN FUSE EFI FUSE IG2 MAIN FUSE H-LP UPR FUSE SHORT PIN 1 IGN FUSE INJ FUSE STARTER RELAY STARTER FUSE SHORT PIN 2 (ON RIGHT SIDE OF ENGINE COMPARTMENT, BEHIND STRUT TOWER) (BEHIND LEFT KICK PANEL) (BEHIND RIGHT KICK PANEL) (REAR OF RIGHT FENDER) (IN ENGINE COMPARTMENT MAIN HARNESS, NEAR CENTER OF LEFT FENDER) (ON LEFT SIDE OF ENGINE COMPARTMENT, FORWARD OF STRUT TOWER) E6 EA (NOT USED) TO RR J/B FUSE (DIAGRAM 2 OF 3) COOLING FANS SYSTEM ANTI-LOCK BRAKES SYSTEM COOLING FANS SYSTEM STARTING/ CHARGING SYSTEM STARTING/ CHARGING SYSTEM NAVIGATION, SOUND & POWER ANTENNA SYSTEMS ANTI-LOCK BRAKES SYSTEM INTERIOR LIGHTS, DEFOGGER, POWER WINDOWS, MIRRORS POWER TOPS, DOOR LOCKS & ANTI-THEFT SYSTEMS AIR CONDITIONING SYSTEM TO TAIL FUSE (DIAGRAM 3 OF 3) TO PASSENGER SIDE J/B (DIAGRAM 2 OF 3) TO DRIVER SIDE J/B (DIAGRAM 3 OF 3) TO ENGINE ROOM 2 R/B (DIAGRAM 1 OF 3) TO PASSENGER SIDE J/B (DIAGRAM 2 OF 3) SUPPLEMENTAL RESTRAINTS SYSTEM HORNS, DOOR LOCKS, ANTI-THEFT & BODY COMPUTER SYSTEMS ENGINE CONTROLS SYSTEM HEADLIGHTS & BODY COMPUTER SYSTEMS FROM IGNITION SWITCH (DIAGRAM 1 OF 3) EXTERIOR LIGHTS, DOOR LOCKS, ANTI-THEFT & BODY COMPUTER SYSTEMS CRUISE CONTROL, ENGINE CONTROLS & TRANSMISSIONS SYSTEMS STARTING/ CHARGING SYSTEM STARTING/CHARGING & ENGINE CONTROLS SYSTEMS CRUISE CONTROL, TRANSMISSIONS, ENGINE CONTROLS, ANTI-THEFT & ANTI-LOCK BRAKES SYSTEMS TRANSMISSIONS, ENGINE CONTROLS, STARTING/CHARGING & NAVIGATION SYSTEMS
7.5A 7.5A 7.5A ACCY GND 7.5A A H E G 15A 10A 10A 20A 10A 5A 5A 30A 20A 30A 10A 7.5A 20A 20A 20A 20A 20A 30A F 50A ENGINE ROOM 1 R/B LUGGAGE ROOM J/B LUGGAGE ROOM J/B ECU PASSENGER SIDE J/B PASSENGER SIDE J/B ECU PASSENGER SIDE J/B ECU J/C 11 I4 J6 C2 J9 G9 B1 G8 A A A 5 C9 E13 I21 I19 I10 I8 E4 J4 C12 E7 4 7 B1 E16 E6 E2 F8 4 2 G4 E17 3 2 1 5 D5 C17 G6 E8 2 3 1 5 F11 G10 J5 G5 D8 A1 3 5 1 2 D1 9 15 13 12 11 10 6 17 16 J6 C9 C8 C10 L1 C6 C5 LT GRN BLK BLU/BLK WHT/BLK RED/BLU ORG BLU/ BLU/BLK BLU/BLK VIO ORG BLU/ ORG BLU/ BLK BLU/WHT WHT/GRN BLU WHT/GRN WHT/BLK WHT/BLK WHT/BLK PNK PNK GRY LT GRN RED/BLU WHT/RED ORG BLU/WHT BLK/RED WHT WHT GRN WHT/RED BLK RED BLU WHT BLU RR J/B FUSE H-LP CLN FUSE DEFOG FUSE LCE-LP FUSE LGG RIGHT FUSE P-TRAY FUSE ROOF RIGHT FUSE FUEL OPN FUSE ROOF LEFT FUSE LGG LEFT FUSE DEFOG RELAY TV FUSE P P/SEAT FUSE WASHER FUSE A/C FUSE ACC RELAY IG1 RELAY SEAT HTR FUSE H-LP LVL FUSE P-IG FUSE CIG FUSE RADIO 2 FUSE CIGARETTE LIGHTER MPX-B3 FUSE MPX-B1 FUSE DOME FUSE MPX-B2 FUSE (ON RIGHT SIDE OF ENGINE COMPARTMENT, BEHIND STRUT TOWER) (AT LEFT REAR CORNER OF LUGGAGE COMPARTMENT) (BEHIND RIGHT KICK PANEL) (LEFT SIDE OF STEERING COLUMN) (BEHIND CENTER OF DASH, BELOW RADIO) (ON LEFT SIDE DASH BRACE) (LEFT SIDE OF STEERING COLUMN) IG II IG (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) FROM ENGINE ROOM 1 R/B (DIAGRAM 1 OF 3) WIPER/ WASHER SYSTEM DEFOGGER SYSTEM BODY COMPUTER & EXTERIOR LIGHTS SYSTEMS FROM IGNITION SWITCH (DIAGRAM 1 OF 3) POWER TOPS SYSTEM FROM ENGINE ROOM 1 R/B (DIAGRAM 1 OF 3) TO DRIVER SIDE J/B (DIAGRAM 3 OF 3) FROM DRIVER SIDE J/B (DIAGRAM 3 OF 3) SEATS SYSTEM NAVIGATION SYSTEM AIR CONDITIONING, INSTRUMENT CLUSTER, BODY COMPUTER, NAVIGATION, POWER ANTENNA, SOUND, DOOR LOCKS, ANTI-THEFT, POWER WINDOWS, SHIFT INTERLOCK & WARNING SYSTEMS SEATS SYSTEM AIR CONDITIONING NAVIGATION & INSTRUMENT CLUSTER SYSTEMS SOUND, NAVIGATION, SEATS, SHIFT INTERLOCK, MIRRORS & POWER ANTENNA SYSTEMS WIPER/WASHER SYSTEM HEADLIGHTS SYSTEM AIR CONDITIONING, MEMORY, TRUNK, TAILGATE, FUEL DOORS, STARTING/CHARGING, INSTRUMENT CLUSTER, HEADLIGHTS, ENGINE CONTROLS, TRANSMISSIONS, INTERIOR LIGHTS, BODY COMPUTER, SUPPLEMENTAL RESTRAINTS, POWER TOPS, WARNING, EXTERIOR LIGHTS, NAVIGATION, ANTI-LOCK BRAKES, WIPER/WASHER, SOUND & CRUISE CONTROL SYSTEMS HEADLIGHTS, EXTERIOR LIGHTS, WIPER/WASHER & BODY COMPUTER SYSTEMS GARAGE DOOR OPENER, BODY COMPUTER, SOUND, DEFOGGER, ANTI-THEFT, DOOR LOCKS & INTERIOR LIGHTS SYSTEMS SEATS SYSTEM ENGINE CONTROLS, MIRRORS, SEATS, POWER WINDOWS, POWER TOPS, DOOR LOCKS, ANTI-THEFT, BODY COMPUTER & DEFOGGER SYSTEMS HEADLIGHTS, INTERIOR LIGHTS, BODY COMPUTER, MIRRORS, EXTERIOR LIGHTS, WIPER/WASHER, MEMORY & TRUNK, TAILGATE, FUEL DOORS SYSTEMS
ACCY IG MPX-IG GND PANEL1 5A G 15A 7.5A 10A 30A 10A H D 7.5A C 7.5A 7.5A 5A 30A 15A 15A 7.5A DRIVER SIDE J/B DRIVER SIDE J/B ECU A1 B1 G8 4 3 1 6 9 G7 2 1 G5 I4 C2 I2 I17 I15 H1 F11 5 3 1 2 I16 E11 I5 G1 E1 G6 E4 C11 D4 F4 C8 1 2 3 5 E10 I8 F15 F8 F6 F17 F16 C6 J10 J2 G2 G10 F12 C16 YEL RED/ RED RED/YEL WHT/BLK WHT/GRN WHT/BLK PNK VIO/WHT VIO/WHT VIO/WHT VIO/WHT GRN VIO/WHT RED YEL RED/YEL BLU BLU BLK/YEL BLK/YEL RED BLU BLU ORG BLK/ BLK/ORG BLK BLK/ORG BLU/WHT WHT BLU/WHT RED/YEL OBD FUSE D P/SEAT FUSE SECURITY FUSE FR FOG FUSE TI & TE FUSE STOP FUSE TAIL FUSE IG1 RELAY D-IG FUSE HEATER FUSE ABS-IG FUSE WIPER FUSE PANEL FUSE ACC RELAY MPX-IG FUSE PWR OUTLET FUSE POWER OUTLET (BEHIND LEFT KICK PANEL) (ON LEFT SIDE DASH BRACE) (ON LEFT SIDE DASH BRACE) II II (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) FROM FUSE AM1 (DIAGRAM 1 OF 1) HORNS & BODY COMPUTER SYSTEMS COMPUTER DATA LINES & ENGINE CONTROLS SYSTEMS HEADLIGHTS & BODY COMPUTER SYSTEMS MEMORY SYSTEMS HEADLIGHTS, EXTERIOR LIGHTS, DOOR LOCKS, ANTI-THEFT & BODY COMPUTER SYSTEMS MEMORY & SEATS SYSTEMS CRUISE CONTROL, ENGINE CONTROLS, TRANSMISSIONS, BODY COMPUTER, SHIFT INTERLOCK, EXTERIOR LIGHTS & ANTI-LOCK BRAKES SYSTEMS BODY COMPUTER, DOOR LOCKS, POWER WINDOWS & ANTI-THEFT SYSTEMS TO PASSENGER SIDE J/B (DIAGRAM 2 OF 3) FROM IGNITION SWITCH (DIAGRAM 1 OF 3) AIR CONDITIONING SYSTEM AIR CONDITIONING, STARTING/CHARGING, INSTRUMENT CLUSTER, CRUISE CONTROL, TRANSMISSIONS, ENGINE CONTROLS, HEADLIGHTS, INTERIOR LIGHTS, WARNING, NAVIGATION, MEMORY, SOUND, POWER TOPS, SUPPLEMENTAL RESTRAINTS, EXTERIOR LIGHTS, ANTI-LOCK BRAKES, TRUNK, TAILGATE, FUEL DOORS, WIPER/WASHER & BODY COMPUTER SYSTEMS PASSIVE RESTRAINTS & BODY COMPUTER SYSTEMS EXTERIOR LIGHTS, STARTING/CHARGING, CRUISE CONTROL, MIRRORS, WIPER/WASHER, POWER TOPS & TRANSMISSIONS SYSTEMS AIR CONDITIONING & COOLING FANS SYSTEMS BODY COMPUTER & WIPER/WASHER SYSTEMS PASSIVE RESTRAINTS & BODY COMPUTER SYSTEMS ANTI-LOCK BRAKES SYSTEM TRANSMISSIONS SYSTEM FROM PASSENGER SIDE J/B (DIAGRAM 2 OF 3) SUPPLEMENTAL RESTRAINTS SYSTEM SEATS & MEMORY SYSTEMS AIR CONDITIONING, HEADLIGHTS, NAVIGATION, INTERIOR LIGHTS, MIRRORS, DEFOGGER, BODY COMPUTER, MEMORY, POWER TOPS, EXTERIOR LIGHTS, ANTI-THEFT, DOOR LOCKS, WIPER/WASHER & POWER WINDOWS SYSTEMS BODY COMPUTER SYSTEM POWER WINDOWS, POWER TOPS, MIRRORS, DEFOGGER, BODY COMPUTER, ANTI-THEFT & DOOR LOCKS SYSTEMS WIPER/WASHER, EXTERIOR LIGHTS, BODY COMPUTER & HEADLIGHTS SYSTEMS