Hi Folks
I'm having a check engine light issue on my 1999 Toyota Camry 2.2l engine. The code comes back as an insufficient EGR flow fault. I have checked and tested the EGR valve, Vacuum modulator, Vacuum switching valve and all related hoses. All check out, and test fine.
Here's the thing.......It only throws the code the code when I am in town (At operating temperature). Specifically when I make multiple stops (ie: grocery store, restaurant, liquor store) all within the same mile...
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I'm having a check engine light issue on my 1999 Toyota Camry 2.2l engine. The code comes back as an insufficient EGR flow fault. I have checked and tested the EGR valve, Vacuum modulator, Vacuum switching valve and all related hoses. All check out, and test fine.
Here's the thing.......It only throws the code the code when I am in town (At operating temperature). Specifically when I make multiple stops (ie: grocery store, restaurant, liquor store) all within the same mile...
Read more
