Subaru WRX VB (2021-2024) scr horn Wiring diagrams

This page contains all the electrical diagrams for the component. scr horn, in which he is found in the car Subaru WRX VB (2021-2024). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..

Wiring diagram scr horn (1 of 4)

Wiring diagram scr horn for Subaru WRX VB (2021-2024) (1 of 4)

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ACC SW ANTI-LOCK BRAKES, HEADLIGHTS SYSTEMS ANTI-LOCK BRAKES, SHIFT INTERLOCK SYSTEMS ANTI-THEFT SYSTEM ANTI-THEFT, INTERIOR LIGHTS SYSTEMS B-CAN H B-CAN L BAT (BU) BAT (ILU) BAT (S LK/ KEY LK/ TURN) DRL BAT (SIG) FR TURN BAT (TL) FL TURN BLK WIRE BLU WIRE BODY INTEGRATED UNIT BRN WIRE CL/POSI COL SIG COMPUTER DATA LINES SYSTEM D LK (D UL) FUEL LID UL D LK SW (D) D LK SW (P) D SW (D) P SW D SW (P) D SW (RG/TR) D SW (RL) D SW (RR) LGT SSR DIM H SW DIM PASS SW DOOR LOCK BACKUP UNIT DOOR LOCKS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT, INTERIOR LIGHTS SYSTEMS EXCEPT CO MODEL F FOG SW F WASH SW F WIP H SW (SIG) BODY LIN KEY-IN LGT AUTO SW LGT OFF SW F WIP L SW F WIP SW (INT) FUSE 13 FUSE 14 FUSE 15 FUSE 26 FUSE 5 FUSE 9 FUSE, RELAY BOX (F/B) GRN WIRE GRY WIRE HAZ SW HEADLIGHTS SYSTEM HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS HOOD SW (C) HOOD SW (O) HORNS SYSTEM HOT AT ALL TIMES HOT W/ ACC RELAY 1 ENERGIZED HOT W/ IG 2 RELAY ENERGIZED ILU IMM IMM (A) IMM (B) KEY ILLU L KEY LK LAMP LIN LGT SSR +B LGT SW 2 LT BLU WIRE LT GRN WIRE LUG/TL M LK SW M UL SW MAIN FUSE BOX (M/B) MAP OPEN SW (RG/TR) ORG/ WIRE PNK WIRE POWER TOPS SYSTEM POWER WINDOWS SYSTEM PW LIN RAIN GND RAIN SIG RED WIRE RED/WHT WIRE REV RL TURN ROOM RR TURN S LK SB SW SCR HORN SCR IND SHIFT INTERLOCK SYSTEM STL SW SUPPLEMENTAL RESTRAINTS SYSTEM TURN L SW TURN R SW TURN SW DEEP VIO WIRE WHT WIRE WIPER/WASHER SYSTEM WIPER/WASHER, HEADLIGHTS SYSTEMS YEL WIRE

Go to component -> Body control modules circuit -> SCR HORN

Wiring diagram scr horn (2 of 4)

Wiring diagram scr horn for Subaru WRX VB (2021-2024) (2 of 4)

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ACC SW B-CAN H B-CAN L BAT (BU) BAT SIG BLK WIRE BLU WIRE BLU/GRN WIRE BODY INTEGRATED UNIT BRN WIRE COMPUTER DATA LINES SYSTEM D LK (D UL) D LK SW (D) D LK SW (P) D SW (D) D SW (P) D SW (RG/TR) D SW (RL) D SW (RR) FUEL LID LOCK ACTUATOR FUEL LID UL FUSE, RELAY BOX (F/B) (LEFT END OF DASH) GB-1 GB-2 GRN WIRE HOOD SW (C) HOOD SW (O) HORNS SYSTEM LOCK LOCK RELAY LT GRN WIRE M LK SW M UL SW OPN SW ORG/ WIRE P-SW PASSENGERS DOOR LOCK SWITCH PNK WIRE RED WIRE RED/BLK WIRE REMOTE CONTROL MIRROR SWITCH SCR HORN SCR IND TRUNK UNLOCK RELAY UNLOCK UNLOCK RELAY VIO WIRE WHT WIRE YEL WIRE

Go to component -> Forced entry circuit, w/o keyless access system (2 of 5) -> SCR HORN

Wiring diagram scr horn (3 of 4)

Wiring diagram scr horn for Subaru WRX VB (2021-2024) (3 of 4)

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B-CAN H B-CAN L BAT (BU) BLK WIRE BLK/RED WIRE BLU WIRE BODY INTEGRATED UNIT COMPUTER DATA LINES SYSTEM FUSE 11 FUSE 12 FUSE 26 FUSE, RELAY BOX (F/B) GB-2 HORN RELAY HORN SWITCH HOT AT ALL TIMES LEFT HORN MAIN FUSE BOX (M/B) RED WIRE RIGHT HORN ROLL CONNECTOR SCR HORN WHT WIRE YEL WIRE

Go to component -> Horn circuit -> SCR HORN