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Home >> Lexus >> 2012 >> IS 250C Standard Trans >> Repair and Diagnosis (Single Page) >> Electrical >> Fuses & Circuit Breakers >> OEM Junction Block, Ecu & Fuse/Relay Locations >> Relay Block Identification >> Engine Room Relay Block No. 2 Assembly And Engine Room Junction Block No. 2 Assembly - Left Engine Compartment >> Engine Room Relay Block No. 2 Assembly and Engine Room Junction Block No. 2 Assembly Inner Circuit
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Engine Room Relay Block No. 2 Assembly and Engine Room Junction Block No. 2 Assembly Inner Circuit

Fig 1: Engine Room Relay Block No. 2 Assembly And Engine Room J/B No. 2 Assembly Inner Circuit Diagram (1 Of 3)
G08938507Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
ENGINE ROOM R/B NO. 2 AND J/B NO. 2 INNER CIRCUIT RELAY IDENTIFICATION

RELAY DESCRIPTION
INJ Relay
EFI Main Relay
EFI No. 2 Relay
C/OPN Relay
Fig 2: Engine Room Relay Block No. 2 Assembly And Engine Room J/B No. 2 Assembly Inner Circuit Diagram (2 Of 3)
G08938508Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
ENGINE ROOM R/B NO. 2 AND J/B NO. 2 INNER CIRCUIT RELAY IDENTIFICATION

RELAY NUMBER RELAY DESCRIPTION
*3 w/ Head HI Relay
- Head HI Relay
- Horn Relay
- FR Tail Relay
- FR Fog Relay
- Wash Relay
Fig 3: Engine Room R/B No. 2 Assembly And Engine Room J/B No. 2 Assembly Inner Circuit Diagram (3 Of 3)
G08938509Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002