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Old 11-03-2022, 12:57 AM #16
ZSW99 ZSW99 is offline
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ZSW99 ZSW99 is offline
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Join Date: Dec 2021
Location: Independence Missouri
Posts: 33
ZSW99 is on a distinguished road
I had a similar stalling issue that I chased for a long time that ended up being o2 sensors. I never had any codes but it would idle low especially when hot outside and if it did die it would instantly be off instead of stumbling, dropping in rpm then dying.

I went through 6 months of changing stuff, every time it would be good for a few hundred miles then come back. I finally figured out that the o2 sensors were causing it to learn to run lean and disconnecting the battery was resetting the ecu which would make it run great until it learned to run lean again.
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