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> Engine idle fluctuates then shuts off
post Mar 15, 2004 - 8:13 PM
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belizecelica

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I just had my mechanic install a 7afe in my 95 ST, because the old engine was shot. It worked fine for two weeks, then now, problems. My check engine light comes on, the engine idles extremely low in neutral, then shuts down. I have to keep my foot on the pedal just to keep it from stalling. This is a good engine from a 97 corolla with 30K miles. Why is this happening???
 
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post Mar 18, 2004 - 2:43 AM
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Kwanza26



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QUOTE (belizecelica @ Mar 18, 2004 - 4:27 AM)
Thanks. i have reset the ECU by disconnecting the battery. (if thats how you do it) I am using an inatke from a civic and i didnt plug in the mass air flow sensor because there is no hole. I have to drill a hole and stick it in. Im thinking this is the problem. Hopefully this will solve my problem.

I think that's just a temp sensor but who knows... It might cause a CEL. I'd say go back and check your vaccum lines. Usually when an EFI car idles really rough and dies, it's because of vaccum leaks. Take some carb cleaner spray and spray it around the intake manifold area. If that fixes your idle (for only a few seconds) then you have leaks...


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"It's ok to be naked girl... I'm an artist!"

1995 AT200 Celica ST: stocked out daily driver...

1984 AE86 Corolla GT-SR5: silvertop 20V 4AGE project car jacked up with goodies...

1991 SW2x MR2 n/a: bare bones hardtop model soon to be...

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