p0107 and p0171 code - JeepForum.com
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post #1 of 3 Old 10-18-2020, 11:45 AM Thread Starter
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1997 TJ Wrangler 
Join Date: Dec 2013
Location: Blue Ridge
Posts: 75
p0107 and p0171 code

well degreased and washed my engine yesterday and now i get the codes. engine was dirty and i had just fixed a power steering reservoir leak. then had a coolant leak, so washed thing down to start fresh and clean. got all fixed and now these codes are poping up. cleared them and they came back. should of left it dirty, it's a jeep , supposed to be dirty

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post #2 of 3 Old 10-18-2020, 12:58 PM
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2014 JK Wrangler 
Join Date: Oct 2017
Posts: 8,841
The MAP could cause a lean condition so start by checking the MAP, the elec connector and the rubber vacuum connector.
No other codes? Hoping its that simple, let us know.
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When I see the price of OEM I think aftermarket.
When I see the quality of aftermarket I think OEM.
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post #3 of 3 Old Yesterday, 04:07 PM Thread Starter
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1997 TJ Wrangler 
Join Date: Dec 2013
Location: Blue Ridge
Posts: 75
well got lucky, had to clear the ck eng light twice and just got back from a 500 mile trip with it. never came on so i guess it's good. wont ever wash my engine again ! IT'S A JEEP IT'S SUPPOSED TO BE DIRTY !!!
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