hi frank. i have a mk1 too. check you first couple of values in 100 and 200. they should be pretty similar. i had this issue a couple of times. one of the times was pretty bad. i had to send it to ken hill and he diagnosed an ecu problem. another problem i had a while ago was a dirty/faulty ISC valve. i wonder how many mk1 users there are out there? good luck! steven
_____ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Frank Sent: Wednesday, April 30, 2008 8:51 AM To: [email protected] Subject: Link mk1 - High idle problem I have a 1.6 with Link mk1 with an idle problem. Every now and then when coming to a stop, idle goes up to 2000 -2100rpm and just hangs there. When I turn on / off the A/C, it goes back down. Just blipping the throttle after starting the engine is enough to set it off. All settings appear to be normal, O2 at idle is in the 76-80 range, in the rpm window, fuel is 5. Idle map is (30) and set at 28. Idle % rpm is 27%, can't get it lower (the screw is turned in all the way). I cleaned the throttle body and air filter Software is 26 jan 2001. I solved it by turning idle map down to 18, but that does seem weird as it never showed that behaviour before. Checked all vacuum lines and all appears well. Any ideas on what is causing this? Frank
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