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Interesting hot start problem 700 1991

I have a '91 940 turbo / with rolling idle problem (very intermittent/annoying)
a few days ago when it acted up I unplugged amm and rpms smoothed out and engine had a smooth high idle. I then plugged amm back in and engine stalled
immediately, I called nick@ FCP Groton, they sell alot of AMMs. He advised
strongly against reman / New ones $40.00 or so more but most reliable.

If that does not fix I would solder or replace Fuel Pump relay, next I would
replace RPM sensor ($50.00 @ dealer). Good luck.

First thought was bad fuel pump relay !






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New Interesting hot start problem [700][1991]
posted by  cpallen  on Sat Mar 29 13:27 CST 2003 >


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