treboryarg1 Posted October 4, 2016 Share Posted October 4, 2016 Hi, I own a mk6 1997 Escort Ghia Auto. She has started to idle at 1250 revs instead of the normal 800. I have replaced the mass air sensor and the idle valve with brand new parts but it still has not solved the problem. I have a feeling it might be drawing more air in somewhere but not certain of this. Does anyone have anymore ideas that I might try. Thank you in advance. Rob. Quote Link to comment Share on other sites More sharing options...
Tdci-Peter Posted October 5, 2016 Share Posted October 5, 2016 2 hours ago, treboryarg1 said: I have a feeling it might be drawing more air in somewhere but not certain of this. Brake servo vacuum connection? Or any other engine bits using the vacuum. Intake air diverter valves (some older Fords had these operated by vacuum). Quote Link to comment Share on other sites More sharing options...
treboryarg1 Posted October 5, 2016 Author Share Posted October 5, 2016 Thanks Peter I'll check. Quote Link to comment Share on other sites More sharing options...
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