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Code 7E8 Avery small evaporative leak
Posted: Fri Feb 25, 2022 2:46 pm
by KringKisashi
Hello all,
Has anyone dealt with this code, I tried the obvious and changed the gas cap. I reset the code and still returns, gearing that maybe the cap is still the issue. This is on a 2012 S model.
Any suggestions will be appreciated.
Thanks in advance.
Code 7E8
Re: Code 7E8 Avery small evaporative leak
Posted: Sat Feb 26, 2022 2:01 pm
by old tech
I dont recognize the code you are listing here . P0456 is small evap leak that usually is gas cap not on tight enough or rust hole in filler tube .
Re: Code 7E8 Avery small evaporative leak
Posted: Sun Feb 27, 2022 7:43 pm
by bdleonard
7E8 is not an OBDII code, it is just a CAN message broadcast prefix. What scan tool are you using to retrieve the code?
Re: Code 7E8 Avery small evaporative leak
Posted: Mon Mar 07, 2022 2:55 am
by KringKisashi
Thank you, I replaced the gas cap, hopefully it work. Appreciate the replies.
Re: Code 7E8 Avery small evaporative leak
Posted: Wed Jan 11, 2023 9:39 pm
by adrianjordansays
Has anybody managed this code, I attempted the self-evident and changed the gas cap. I reset the code nevertheless returns, outfitting that perhaps the cap is as yet the issue. This is on a 2012 S model.
Re: Code 7E8 Avery small evaporative leak
Posted: Sat Jan 14, 2023 4:20 am
by old tech
The code of small evap leak is usually caused by a loose filler cap or rust out of filler neck at wheel guard. After a short test drive, pull wheel and sniff around filler neck . There should not be a hint of fuel smell. see " Cheap fix 16 filler neck" under technical advanced search for affordable repair