Have you tried a Fuel Pump? My 2.1 was hard starting and lumpy idle. A new pump was amazing. I pulled it apart and one of the brushes was all the way down and the armature was chewed up. I chased a bunch of issues until one day it would not start and I whacked the pump with a hammer and it started up. It was the furthest thing from my mind.
Stacy On Sat, May 16, 2020 at 9:21 PM Steven Mills <lefthanddrive123@gmail.com> wrote: > Will try to be brief, but lots to the story. Have 87 Westy with idle > issues. New items include engine bay wire loom, TPS and GW throttle body. > Idle is low and sometimes erratic. Idle control valve does not vibrate/hum > but will open/close on bench test. idle Control Module and valve has been > changed out with spares I have to no avail. All grounds have been cleaned > and secured. So, my question centers on whether or not the ECU can > partially function but still be dysfunctional as to the idle. Any > thoughts/ideas would be appreciated. > > Sent from my iPad
-- 1989 Swedish Tristar with Aluminum gates and Atiwe 16" Wheels. Oldest son is an Eagle scout. |
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