Hi my 1990 Granada Scorpio 3.0i automatic has low revs when idle whether its in park, drive, neutral or reverse and keeps cutting out. My local garage has diagnosed this as a mixture problem but they are unable to locate the mixture adjuster. Does anybody know where this is located or could the problem be related to something else. I hope you can help. Regards Paul

Hi

have you checked the Idle Control Valve (icv)

this sounds more like your problem.(dont think the mixture is adjustable)

maybe through the ECU but otherwise it is set.

also have you had your trouble codes read?

tom

p.s. are you sure it is a 3.0 & not 2.9? this is the only engine i can find.

Hi

have you checked the Idle Control Valve (icv)

this sounds more like your problem.(dont think the mixture is adjustable)

maybe through the ECU but otherwise it is set.

also have you had your trouble codes read?

tom

p.s. are you sure it is a 3.0 & not 2.9? this is the only engine i can find.

Hi Tom thankyou for your help i will pass this on to my garage, I havent had the codes read as yet. Yes you are right this is a 2933cc Granada Scorpio I. Best Regards Paul

Hi Tom thankyou for your help i will pass this on to my garage, I havent had the codes read as yet. Yes you are right this is a 2933cc Granada Scorpio I. Best Regards Paul

Hi Paul

if fault codes 46/47 or 48 are showing these are all idle control valve.

if i can be of any help please don't hesitatr to pm if needed.

tom

Thanks again Tom i will pass all this information on to my garage tomorrow. Best regards Paul