4.6l error need help | Ford Explorer Forums - Serious Explorations

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4.6l error need help

ZONDERIX

Member
Joined
June 3, 2016
Messages
42
Reaction score
3
Location
Las Vegas area
City, State
pahrump,nv
Year, Model & Trim Level
2002 Ford Explorer xlt
I'm a new be here
But I have a 2002 explorer 4.6l xlt
Keep getting a 430 CODE. Below threshold bank 2 Rich on both. And idle is 1473
I Changed the 2 down steam 02 sensors and the code continues every 80 miles
Any help very welcome. I believe this issue isn't the cat system as code states.
 






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