Ford Fiesta Irratic idling on cold start

2007 Ford Fiesta Problem

CarFord Fiesta ST 150
Ads by Google
My car wont idle on cold start. It sounds like it's running on 3 cylinders. I cant touch the gas pedal for about a minute, after which it smooths out, and is then fine.

I have changed plugs, plug leads. Cleaned injectors and the throtle body. Changed oils, and have had the AFR's tested.

I suspect the MAP sensor might be fouled up and needs a clean.
Problem Category
Engine, Cooling System & Drivetrain

Running Rough, Starting & Power Loss

We currently have no solutions for this problem.

Do you know what the problem is?

If so please log in and post, go on you know you want to!

Not a member? sign up here it's free and easy.

Ask a Question Post a Solution

More Ford and Fiesta problems

Ford Problems Fiesta Problems

Social Media

Twitter Icon Facebook Icon Google G+ Icon

Car Problems - can you help?