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07/01/2021 9:27 pm
Topic starter
I have a Toyota Camry 2009 which suddenly stopped accelerating after a mechanic put 10w30 engine oil instead of 5w20.the car shows a check engine light but when scan for emissions, it’s equally shows a trouble code.the check engine light shows the code p0031
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08/01/2021 7:31 am
The card is for the oxygen sensor generally that won't keep a car from running and changing that oil that's tiny bit and that short period of time couldn't have done any real damage it's probably a total coincidence.I would say change the fuel filter check the fuel pressure from the pump after changing the filter if that doesn't fix it and possibly have the fuel injectors pressure clean
Thanks so much , I changed the fuel pump and the problem was solved