IS 250C V6-2.5L (4GR-FSE) (2011)
Main Relay (Computer/Fuel System): Service and Repair
Removal
4GR-FSE ENGINE CONTROL: INTEGRATION RELAY: REMOVAL
1. REMOVE COOL AIR INTAKE DUCT SEAL See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and Replacement/Engine
Assembly/Removal
2. REMOVE ENGINE ROOM SIDE COVER LH See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and Replacement/Engine
Assembly/Removal
3. REMOVE INTEGRATION NO.1 RELAY
(a) Remove the No. 2 relay block cover.
(b) Using a screwdriver, detach the 2 claws and disconnect the integration relay from the engine room No. 2 relay block.
HINT
Tape the screwdriver tip before use.
(c) Disconnect the 3 connectors.