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Fuel System Problem

csulasoccer2003's Avatar
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04-07-05, 05:41 PM   #1  
Fuel System Problem

I have a 94 Toyota Corolla 1.8 Fuel Injected system. When I am driving a long distance usually freeway driving, I will be "cruising" constantly holding the gas pedal in the same spot, after a while my car will then start to constantly "hiccup" or "burp" increasing RPM's and speed, then slowing back down quickly. This happens nearly 60 times a minute and lasts until I arrive at my destination. Can anyone point me in the right direction as to what might be the first thing to look at, or what in fact is the problem. I assumed that it was a fuel problem, but have never worked with a fuel injection system. I didnt think that it would be a transmission problem, but if anyone has any information, that would be great!! Thanks

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toyotaman11769's Avatar

Join Date: Jun 2002
Posts: 1,531

04-07-05, 11:11 PM   #2  
We need a repair history, parts replaced (brands also), mileage etc.

Pull codes,
1. Turn ignition switch ON.
2. Using SST, connect terminals between TE1 and E1 of the
data link connector 1 under hood

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