Fuel Pump Relay - Toyota 4Runner Forum - Largest 4Runner …
WEBMar 20, 2018 · There are 2 relays that affect fuel pump operation, the Ckt Opening Relay (COR) and the EFI relay. If either relay is bad, the pump won't operate at all. There is also an interlock switch in the Air Flow Meter that controls power to the pump.
Can't find fuel pump relay - Toyota 4Runner Forum …
WEBApr 4, 2022 · There’s no actual fuel pump relay. The fuel pump is controlled by the Fuel Pump Control ECU which gets power from the EFI Main Relay and fused through the EFI fuse.
Where are all the relays for fuel pump? - Toyota 4Runner Forum ...
WEBOct 25, 2012 · Having problems with fuel pump not kicking on, put new fuel pump in has gas but no power to it, I know where the efi relay is but where is the cor relay, and if there are others that I missed. I have a 97 4 runner v6..deer hunting …
How Circuit Opening Relay Works - Toyota 4Runner Forum
WEBApr 3, 2022 · The relay prevents unwanted, unsafe fuel flow (i.e., in case of an accident when fuel line ruptures, engine stalls, airflow stops and COR interrupts power to the fuel pump). COR is the thing that you'd hear click behind the glovebox when you're trying to start a first gen 4Runner .
Fuel Pump Relay: Where Is the Fuel Pump Relay Located in a 97 ...
WEBThe relay that activates the fuel pump is the circuit opening relay here is its location by the drivers side. Here are also some guides and diagrams to help you get the problem fixed. Please check the EFI relay as well
4th gen fuel pump relay location - Toyota 4Runner Forum …
WEBApr 16, 2024 · Note, for 5th gen 4Runner (2010-2024) there is no fuel pump relay, per this post: https://www.4runners.com/threads/cant-find-fuel-pump-relay.25463/#post-340498 "There’s no actual fuel pump relay. The fuel pump is controlled by the Fuel Pump Control ECU which gets power from the EFI Main Relay and fused through the EFI fuse."
2008 Toyota 4Runner Fuel Pump Fuse & Relays - YouTube
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Toyota 4Runner (1989-1995) Fuse Diagram - FuseCheck.com
WEBFuse box diagram (fuse layout), location, and assignment of fuses and relays Toyota 4Runner (N120, N130) (1989, 1990, 1991, 1992, 1993, 1994, 1995).
Toyota 4Runner (1999-2002) Fuse Diagram - FuseCheck.com
WEBFuse box diagram (fuse layout), location, and assignment of fuses and relays Toyota 4Runner (N180) (1999, 2000, 2001, 2002).
Best Fuel Pump Relay for Toyota 4Runner - AutoZone
WEBOrder Toyota 4Runner Fuel Pump Relay online today. Free Same Day Store Pickup. Check out free battery charging and engine diagnostic testing while you are in store.