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Old May 26th, 2021, 23:27   #9
Laird Scooby
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Last Online: Today 23:20
Join Date: May 2012
Location: Lakenheath
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Originally Posted by Two340'sman View Post
Thank you, I'll have to look at the manual to see which this is. I think there is only one electrical wire to the carb, and I thought that was an anti run on thing. The main trouble is idling, but the car is a bit hesitant to drive above idle.

Yes, there is an inline filter, I had though of replacing it. Looks clean, but has been there many years. I'll look for one on ebay.
Its official name is an anti-dieseling valve, also called anti-run-on solenoid, idle valve, idle solenoid and a few others. Usually if it's playing up it will stop it idling completely and also prevent starting, not let it start and idle roughly. Usually they're one of those things that either work or not, no half measures.

Usually if the valve plays up, driving above idle is ok but it won't idle and won't start without throttle.
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Next Door to Top-Gun with a Honda CR-V & S Type Jag Volvo gone but not forgotten........
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