- NEW!
by Redd on December 10th, 2008
By your question it looks like you are saying the obd read MAF but I couldn't tell by the way the question was written if you replaced that or not. The Mass Air Flow Sensor would be the most likely couse of an eratic idle. If that has been replaced you may have a vaccum leak. I would have thout it would have thrown a code but you never know. Common ways of locating the leak are by running a torch around the lines to see if any certain location makes it straighten out. P.S. of course the torch sould not be lit. The fumes is what causes the change. Posible EGR but would expect a code for that as well
Does a Ford Escort need the catalytic converter?
by Answerbag Staff on August 5th, 2010
| 1 person likes this
Where is the auxiliary outlet on the 1999 Ford Escort?
by Answerbag Staff on July 29th, 2010
| 1 person likes this
Where is the fuel filter on a fuel injected 1997 Ford Escort LX?
by Answerbag Staff on July 14th, 2010
| 1 person likes this
My 1997 Ford Escort tries to turn over when I start it, but it sounds a lot like a car that isn't getting air, fuel, or a spark.
by A shout without knowledge is a protest on June 25th, 2010
| 1 person likes this
where do i locate the fuel pump on an 93 ford escort hatchback?
by ann1ie on May 27th, 2010
| 1 person likes this
You're reading Have a99 escort zx2 wth 288000miles car has eratic up and down idle obd codes recntly said maf sensor cam shaft sensor "tps sesor air filter fuel filter all replaced in last 2 wks" whats left icv / any help would be appreciated
Your favorite Q&A site is on Facebook! Become a fan to connect with the ever-growing community of Answerbaggers, share your thoughts and find out what Answerbag's up to next!
Comments