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Idle problem


martin

Well-Known Member
Joined
Aug 6, 2007
Messages
3,218
Age
78
City
St Bruno, Quebec
Vehicle Year
1984
1991
Transmission
Manual
91 exploder. does not want to idle until hot and then idles at 500 or less. starting from cold is a challenge but if you catch it with the throttle and keep it above about 600 it runs fine until you let go the throttle when it will die again. It started this half way through the day on Saturday during some mild trail riding but was not really a problem while the motor was hot. Sunday was a whole different experience difficult to start and a real challenge to drive around the neighbourhood, they're not really the best thing to be toe and heeling. I'm going to clean the MAf and IAC but it sounds to me like it might be temperature related. Any thoughts from the fi experts on here would be greatly appreceated.
 
Cleaned the maf and the iac, no change.
the garbage truck passes on Thursday, if it's not driveable by then, out it goes.
 

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