Ford Fiesta (1989 - 1995) - 1995 1.3 Idle problems/overfuelling?

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Mon 28 Jul 2008 16:16
1995 1.3 Idle problems/overfuelling? - Lucky 7
Hi all

A friend is having trouble with his old mk3 Fiesta - the idle speed is too low so, although it runs okay on the open road, slowing down for junctions etc. requires fancy footwork!
I initially thought the idle control valve would be at fault, however he turned up in it yesterday and it's spluttering and blowing black smoke, which would suggest overfuelling?
I think these ones are injection and ECU controlled, so no carb to fiddle with.
He also reckons the temp gauge barely moved off cold even when stuck in traffic on a day like yesterday - seems odd! Not sure if this is related or a separate problem to investigate!

Thanks in advance chaps...

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Mon 28 Jul 2008 18:04
1995 1.3 Idle problems/overfuelling? - Screwloose

Start by checking the air filter, a blocked cat and for the presence of a thermostat.

What engine is this; single-point/multipoint etc.?
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