Resetting check engine light

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11-28-16, 03:21 AM

#16

twylie

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Quote:

Originally Posted by 5sp_jzz30

1. pop the hood

2. remove cover from the engine bay fuse panel on the driver side fender behind the battery(2 screws)

3. locate the 30 amp EFI fuse and pull it out.

4. wait at least 10 seconds

5. replace fuse and youre good to go

Thanks! I needed to do this after I did a tune up. I started the car before replacing all the covers and intake tubes; caused the CEL and TRAC lights to come on. No issues after resetting the EFI fuse.

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09-28-18, 12:12 PM

#17

dlcoffin

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Quote:

Originally Posted by 5sp_jzz30

omg you saved me my car threw a code at me, and my efi1 fuse (20a) for my 97 Lexus ls400 did the trick! Of course I got the code read, first, so I know

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12-15-19, 10:30 AM

#18

Lexanna

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Quote:

Originally Posted by 5sp_jzz30

1. pop the hood

2. remove cover from the engine bay fuse panel on the driver side fender behind the battery(2 screws) Two clips

3. locate the 30 amp EFI fuse and pull it out. 15Amp

4. wait at least 10 seconds

5. replace fuse and youre good to go

1995 ES300 54,526 original miles --- My setup is in bold Worked great !!!! Thank YOU

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04-01-20, 08:57 AM

#19

Tortilla

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Downpipe install

I had a catless downpipe installed everything went well. After driving for 3 hrs a check engine light came up. I do have a 90 degree o2 sensor spacer. I don’t want to take it to the dealership because I’m still under warranty. I drive a 2019 Lexus is300.