Apologies, from a google search this might be a FAQ but I've just got a 70k
1998 Fiesta 1.25 16V Zetec and it doesn't like returning to idling speed when pulling up to junctions, roundabouts etc. It gets there eventually but might take a few seconds and/or a push up on the bottom of the gas pedal with my foot (which you can't really do if you're braking!). Otherwise it will just wander between 1000 and 2000 rpm. Possibly more if the engine has been at high revs for a while first.I've read suggestions about Throttle Position Sensors but wondere if anyone else had any other pearls of wisdom about this? It's one of those problems that is entirely livable with but it rather annoying. The car otherwise drives perfectly. It has power steering and aircon if that is relevant although the problem happens with or without the aircon switched on.
Thanks,
Tony