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Need your help you guys. I need to pass emissions and have code P0141 showing up. I have replaced both 02sensors and its still there. Does anyone know of a fix? I've searched everywhere.... Thanks for your help!
 

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Greetings,

Here are some links, found by [Search this forum], "P0141" as the search:


http://www.kia-forums.com/1g-1994-2002-sportage/79464-01-sportage-o2-sensor-issue-solved.html


http://www.kia-forums.com/1g-1994-2002-sportage/79384-2000-sortage-o2-heater-circuits-grounding.html

http://www.kia-forums.com/1g-1994-2002-sportage/73589-2002-o2-sensor-trouble-codes-check.html

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Check fuses for the O2 sensors in the engine compartment fuse box, consider replacing (both) the Main and Fuel Pump relays as a diagnostic step..

(With the cold weather coming on, I suspect we will see more relay-related issues.)

Also, take a few minutes and check/clean your ground points: battery terminals/cables/neg. ground to ground tray, engine ground (wire) strap..

Regards,
GottaCruise
 
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