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AFR completely shuts off

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Noahrieke

Noahrieke

Proven Member
67
7
Mar 17, 2020
Billings, Montana
So my eclipse started doing this recently. When I do A pull my aem AFR gauge will stop reading anything and just show the 3 lines. After a moment it will start to read my AFR again but it just shoots right to 10.0 and runs rich for awhile and then slowly go back to my normal 14.5-15. If I don’t do a pull this does not happen. Anyone know what’s causing this?
 
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