Lexus·Rc F·2015 Lexus RC F·Wiring
Wiring diagram

2015 Lexus RC F — power distribution

Sheets 5Labels 845

Power distribution

A Q P 30A 30A 7.5A 50A 50A 50A 20A 30A ALT 7.5A K H E C B 15A 15A 10A 40A 30A 80A 30A 20A 10A 50A 100A 80A 50A 30A 120A A 50A 80A 80A 50A 120A 150A 50A ENGINE ROOM J/B ASSEMBLY 1 ENGINE ROOM R/B ASSEMBLY 1 BATTERY INSTRUMENT PANEL J/B ASSEMBLY STARTER ASSEMBLY ENGINE ROOM J/B ASSEMBLY 2 SEMI CONDUCTOR POWER INTEGRATION ECU H1 A1 1E C31 D32 B30 C32 I1 1B 1D 1C 1A RED BLU GRY BLK BLU LT GRN BLK BLK (OR BLK) BLU BLK BLK BLK/ WHT BLK BLK GRN RED BLK LT GRN BLU RED LT GRN LT GRN BLK BLK WHT BLK WHT RED BLK BLK DK GRN BLK/ BLU BLK BLK BLK BLK RED BLK BLK J/B LH-AM FUSE ALT-S FUSE ALT FUSE P/I-B FUSE ENG-AM FUSE D/C CUT FUSE FUEL PMP FUSE MPX-B 1 FUSE PTC HTR 1 FUSE PTC HTR 2 FUSE P/I- AM FUSE J/B LH-B FUSE ABS 2 FUSE EPS FUSE H-LP CLN FUSE TVD FUSE ENG-B FUSE ABS 1 FUSE HTR FUSE H-LP CLN FUSE MIR HTR FUSE STRG HTR FUSE FAN RH FUSE NOISE FILTER FUSE IG1- MAIN FUSE ARW SW FUSE FAN LH FUSE FAN FUSE (RIGHT REAR CORNER OF ENGINE COMPT) (RIGHT REAR CORNER OF ENGINE COMPT) (RIGHT REAR CORNER OF ENGINE COMPT) (LEFT END OF DASH) (LEFT SIDE OF ENGINE COMPT) fA (RC 350) (RC 350) (RC F) (RC 350) (RC F) (RC F) (RC 350) (RC 350) (RC F) (RC F) (RC 350) (RC F) (RC 350) (RC 350) (RC F) (RC F) TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 5 OF 5) TO ENGINE ROOM J/B ASSEMBLY 2 (DIAGRAM 3 OF 5) TO ENGINE ROOM J/B ASSEMBLY 2 (DIAGRAM 1 OF 5) STARTING/ CHARGING SYSTEM TO EPS-B FUSE (DIAGRAM 2 OF 5) ENGINE CONTROLS SYSTEM TRANSMISSIONS SYSTEM STARTING/ CHARGING SYSTEM ANTI-LOCK BRAKES SYSTEM WIPER/ WASHER SYSTEM ANTI-LOCK BRAKES SYSTEM TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 4 OF 5) AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM ELECTRONIC POWER STEERING SYSTEM FROM ENGINE ROOM J/B ASSEMBLY 1 (DIAGRAM 1 OF 5) DOOR LOCKS, ANTI-THEFT, MEMORY, INSTRUMENT CLUSTER, INTERIOR LIGHTS, ELECTRONIC POWER STEERING, COMPUTER DATA LINES & SOUND SYSTEMS MEMORY SYSTEMS DOOR LOCKS SYSTEM TO HORN FUSE (DIAGRAM 2 OF 5) TO ENGINE ROOM R/B ASSEMBLY 2 (DIAGRAM 3 OF 5) TRUNK, TAILGATE & FUEL DOORS SYSTEM COOLING FANS SYSTEM TO ENGINE ROOM R/B ASSEMBLY 2 (DIAGRAM 3 OF 5) WIPER/WASHER SYSTEM COOLING FANS SYSTEM SEATS SYSTEM DEFOGGER SYSTEM
1 2 1 2 1 2 Q 25A 10A 10A 10A 20A 5A 25A 40A 30A 30A 80A P 40A 30A 5A 5A ENGINE ROOM R/B ASSEMBLY 1 H-LP RH MIR HTR RELAY H-LP LH RELAY ENGINE ROOM R/B ASSEMBLY 3 H-LP LH RELAY H-LP RH RELAY ENGINE ROOM R/B ASSEMBLY 2 5 1 3 1 5 1 1 3 (OR BLU) RED BLK/ WHT GRY BLK WHT PNK BLU BLU BLU BLK BLK BLU BLU BLU BLU BLU BLK BLK BLK BLK BLK BLK BLK BLK BLK BLK/ RED WHT PNK GRY H-LP MAIN RH FUSE H-LP MAIN LH FUSE VVT FUSE INJ 2 FUSE ST FUSE EPS-B FUSE VGRS FUSE DCM FUSE DRS FUSE S-HORN FUSE STOP FUSE INJ FUSE ETCS FUSE HORN FUSE INJ 1 FUSE (RIGHT REAR CORNER OF ENGINE COMPT) (LEFT REAR OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) (RC F) (RC F) (RC 350) (RC 350) RC F RC 350 (RC F) (RC 350) FROM FUEL PMP FUSE (DIAGRAM 1 OF 5) STARTING/ CHARGING SYSTEM ELECTRONIC POWER STEERING SYSTEM ELECTRONIC POWER STEERING SYSTEM NAVIGATION SYSTEM ENGINE CONTROLS SYSTEM FROM ENGINE ROOM J/B ASSEMBLY 2 (DIAGRAM 1 OF 5) ANTI-THEFT & DOOR LOCKS SYSTEMS HORNS SYSTEM ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM DOOR LOCKS, ANTI-THEFT, EXTERIOR LIGHTS, ENGINE CONTROLS, CRUISE CONTROL & TRANSMISSIONS SYSTEMS
15A D F IG BATT G 10A 10A 15A 20A 25A 15A E 15A 20A 5A 5A 5A 25A 5A 20A 10A C B ENGINE ROOM R/B ASSEMBLY 2 J/C 1 (A65) J/C 1 (A68) ENGINE ROOM J/B ASSEMBLY 2 SEMICONDUCTOR POWER INTEGRATION ECU A/F RELAY H-LP RH-LO RELAY H-LP LH-LO RELAY EFI-MAIN RELAY D11 17 18 F2 G4 G3 F4 E1 B1 1 3 5 2 3 1 2 RED (OR RED) GRN GRN BLU BLK BLK BLK BLK GRN GRN BLU GRN BLK LT GRN WHT BLK BLU BLU RED WHT/ BLK BLK WHT/ RED RED WHT/ BLK BLK WHT/ GRN GRN IGI MAIN RELAY EPS-IG FUSE ENG-IG 1 FUSE RADAR-IG FUSE ALT-IG FUSE WIPER FUSE ENG-IG 2 FUSE AVS FUSE WASHER FUSE S/HTR F/R FUSE WIRING HARNESS CONDENSER ASSEMBLY 1 A/F FUSE H-LP RH-LO FUSE EFI-MAIN FUSE H-LP LH-LO FUSE IG2-MAIN FUSE IG2 RELAY IG2 FUSE P INJ FUSE (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) (LEFT REAR CORNER OF ENGINE COMPT) (RIGHT REAR CORNER OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) (RC 350) (RC F) (RC 350) AC AF FROM ENGINE ROOM J/B ASSEMBLY 2 (DIAGRAM 1 OF 5) FROM ENGINE ROOM J/B ASSEMBLY 2 (DIAGRAM 1 OF 5) SEATS SYSTEM ELECTRONIC SUSPENSION SYSTEM WIPER/ WASHER SYSTEM COOLING FANS SYSTEM ELECTRONIC POWER STEERING SYSTEM CRUISE CONTROL SYSTEM FROM INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 5 OF 5) WIPER/WASHER SYSTEM STARTING/ CHARGING SYSTEM FROM ENGINE ROOM J/B ASSEMBLY 1 (DIAGRAM 1 OF 5) TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 4 OF 5) ENGINE CONTROLS & TRANSMISSIONS SYSTEMS ENGINE CONTROLS & TRANSMISSIONS SYSTEMS FROM INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 5 OF 5) ENGINE CONTROLS SYSTEM
10A 15A 15A 7.5A 10A J M L BECU O O N 10A 30A 30A 20A 7.5A 30A 30A 30A 15A 10A 10A 5A 15A 15A 7.5A 20A 5A H 7.5A 7.5A 7.5A 7.5A SS2 SS1 ACCD IG1D AGND G SSW2 SSW1 +B INSTRUMENT PANEL J/B ASSEMBLY MAIN BODY ECU DOME CUT RELAY CERTIFICATION ECU ENGINE SWITCH INSTRUMENT PANEL J/B ASSEMBLY D DR UNLOCK RELAY L/D DR UNLOCK RELAY FUEL LOCK RELAY ALL DR LOCK RELAY A56 A32 D3 D20 31 C19 A8 A28 A27 A44 A43 C9 A53 D30 A15 A31 A11 A13 A14 A1 D4 D5 A56 A32 B15 D27 A21 A30 A50 A10 A3 F1 O6 9 3 5 6 1 A22 12 A13 O6 18 16 10 C2 PNK) LT GRN (OR (OR WHT) BLK VIO VIO BLK LT GRN BLK YEL BLU LT VIO BLK LT GRN BLK BLK BLU WHT VIO ORG LT BLU BLK GRN BLK GRN LT BLU BLU GRN GRN BLK ORG BLK PNK VIO GRY LT GRN BLU LT GRN BLU GRY ORG WHT STRG LOCK FUSE AM2 FUSE RADIO 1 FUSE A/BAG-IG2 FUSE SMART FUSE AMP 1 FUSE AMP 2 FUSE ODS FUSE RADIO FUSE IGN 2 FUSE HAZ FUSE IGN 1 FUSE J/B-B FUSE RADIO 2 FUSE METER FUSE ECU-B FUSE D/L FUSE DOME FUSE DOOR F/R FUSE P/SEAT F/R FUSE J/B-AM FUSE ARW FUSE OBD FUSE TVD-AM FUSE TI & TE FUSE (LEFT END OF DASH) (RIGHT END OF DASH) (LEFT END OF DASH) (RC F) (RC F) (RC 350) (RC 350) (RC 350) (RC F) (NOT USED) (RC F) (RC F) (NOT USED) FROM ENGINE ROOM R/B ASSEMBLY 1 (DIAGRAM 1 OF 5) FROM ENGINE ROOM J/B ASSEMBLY 2 (DIAGRAM 3 OF 5) TO ALL DR LOCK RELAY (DIAGRAM 4 OF 5) SUPPLEMENTAL RESTRAINTS SYSTEM SHIFT INTERLOCK SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM NAVIGATION & SOUND SYSTEMS NAVIGATION SYSTEM SHIFT INTERLOCK SYSTEM INTERIOR LIGHTS SYSTEM ELECTRONIC POWER STEERING SYSTEM NAVIGATION & SOUND SYSTEMS INSTRUMENT CLUSTER SYSTEM INSTRUMENT CLUSTER & EXTERIOR LIGHTS SYSTEMS COMPUTER DATA LINES SYSTEM ANTI-THEFT SYSTEM ENGINE CONTROLS SYSTEM CRUISE CONTROL & EXTERIOR LIGHTS SYSTEMS TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 5 OF 5) TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 5 OF 5) FROM ECU-ACC FUSE (DIAGRAM 5 OF 5) FROM ACC RELAY (DIAGRAM 5 OF 5) FROM D/L FUSE (DIAGRAM 4 OF 5) TRANSMISSIONS SYSTEM MEMORY & ELECTRONIC POWER STEERING SYSTEMS SEATS SYSTEM MEMORY SYSTEMS WARNING SYSTEMS TRUNK, TAILGATE, FUEL DOORS & SYSTEM POWER WINDOWS SYSTEM COMPUTER DATA LINES SYSTEM
J F D M GND 1 L TRLY 7.5A 15A IG ACC E B N 20A K 15A 7.5A 30A 30A 7.5A 7.5A 5A 7.5A 10A 10A 10A 10A 15A 5A 15A 10A INSTRUMENT PANEL J/B ASSEMBLY MAIN BODY ECU BKUP LP RELAY J/C 1 (A65) J/C 9 (W13) J/C 10 (W13) TRUNK OPEN RELAY MAIN BODY ECU 6 11 A23 12 OW1 18 10 11 11 10 8 A42 A19 A55 C5 D19 14 A12 C17 C10 A52 D29 C21 D28 A39 32 D34 A54 C3 C12 C13 D14 D15 30 B13 B12 D21 C20 D13 3 1 B1 C11 B19 B7 A33 C23 A49 B32 C22 E1 A35 D6 A16 PNK (OR VIO GRY VIO BLK GRN GRN RED VIO GRN LT GRN BLK BLU RED RED WHT BLK BLU VIO VIO VIO YEL ORG GRN GRY RED RED GRN BLK LT BLU GRN VIO GRY BLK BLK GRN) BLU BLK WHT/ BLK WHT/ BLK LT GRN VIO PNK BLK WHT/ BLK WHT/ BLK IG1 3 RELAY IG1 2 RELAY IG1 1 RELAY ECU-IG1 1 FUSE IG1 1 FUSE S/HTR F/L FUSE IG1 2 FUSE S/HTR F/R FUSE WIPER SW-IG FUSE BKUP LP FUSE ECU-IG1 2 FUSE IG1 3 FUSE TAIL RELAY A/C FUSE DOOR F/L FUSE ECU-ACC FUSE TRUNK OPN FUSE P/W FUSE P/SEAT F/L FUSE P/OUTLET 1 FUSE S/ROOF FUSE PANEL FUSE P/OUTLET RELAY ACC RELAY TAIL FUSE POWER OUTLET SOCKET ASSEMBLY 1 (LEFT END OF DASH) (LEFT SIDE OF ENGINE COMPT) (MIDDLE OF LEFT "A" PILLAR) (RIGHT KICK PANEL) (LEFT KICK PANEL) OC OA (RC 350) (NOT USED) RC 350 (RC F) (RC 350) (NOT USED) (NOT USED) FROM CERTIFICATION ECU (DIAGRAM 4 OF 5) TO ENGINE ROOM J/B ASSEMBLY 2 (DIAGRAM 3 OF 5) TO ENGINE ROOM R/B ASSEMBLY 2 (DIAGRAM 3 OF 5) FROM ENGINE ROOM J/B ASSEMBLY 1 (DIAGRAM 1 OF 5) ANTI-LOCK BRAKES SYSTEM POWER TOPS, PASSIVE RESTRAINTS, WARNING, MEMORY & TRUNK, TAILGATE, FUEL DOORS SYSTEMS NAVIGATION & TRANSMISSIONS SYSTEMS SHIFT INTERLOCK SYSTEM WIPER/ WASHER SYSTEM SEATS SYSTEM TRANSMISSIONS SYSTEM SEATS SYSTEM HEADLIGHTS & WIPER/ WASHER SYSTEMS ANTI-LOCK BRAKES & ELECTRONIC POWER STEERING SYSTEMS ENGINE CONTROLS, TRANSMISSIONS & CRUISE CONTROL SYSTEMS AIR CONDITIONING SYSTEM AIR CONDITIONING, MEMORY, NAVIGATION, ELECTRONIC POWER STEERING & SOUND SYSTEMS AIR CONDITIONING, SEATS, NAVIGATION, SOUND, DEFOGGER, TRANSMISSIONS, ANTI-LOCK BRAKES & CRUISE CONTROL SYSTEMS COMPUTER DATA LINES, NAVIGATION, CRUISE CONTROL & WARNING SYSTEMS NAVIGATION SYSTEM WIPER/ WASHER & MIRRORS SYSTEMS WIPER/WASHER, MIRRORS & POWER TOPS SYSTEMS TO TVD-AM FUSE (DIAGRAM 4 OF 5) TO L/D DR UNLOCK RELAY (DIAGRAM 4 OF 5) INTERIOR LIGHTS & INSTRUMENT CLUSTER SYSTEMS AIR CONDITIONING & DEFOGGER SYSTEMS MEMORY SYSTEMS POWER WINDOWS, MIRRORS & MEMORY SYSTEMS EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS TRANSMISSIONS SYSTEM SEATS SYSTEM POWER WINDOWS SYSTEM FROM CERTIFICATION ECU (DIAGRAM 4 OF 5) NAVIGATION & SOUND SYSTEMS POWER TOPS SYSTEM