Ford KA lossing power at high speed

Car: Ford KA
Model Year: 1998
Categories: Running Rough, Starting & Power Loss
Ford Ka keeps losing power

Hi there i was wondering if anybody can help, my ford ka keeps losing power at high speeds and i still dont know why, I have changed the idle valve control, lambda sensor, had suspension completely refitted, and my car still loses power. I have noticed one thing tho, that when i put on my hazards ( as i have to do if my car goes from 60-35mph for no reason ) the car seems to sort itself out, any ideas would be great, i dont want to pay another mechanic to still have the same problems.

Ford ka is '98
Posted: Nov 10, 2010 (14 years ago)
From what you say , could be an electrical fault but many other possible causes .Have you had plugs , leads , ignition coil checked ? Get it scanned and see what shows .
Posted Nov 10, 2010 (14 years ago)
my ka misfires when accelerating or decelerating have had new plugs and leads on any suggestions please
Posted Nov 11, 2010 (14 years ago)

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