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Old 05-01-2013, 12:22 PM   #1
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Exclamation Weird Check Engine Codes

Sorry if this has been posted before...

I got the following codes from my check engine light being on for ... quite a while.... Inspection is due and I'm a bit worried. She runs absolutely fine though. No changes in gas mileage, engine power, etc etc. The only other issue I know for sure right now is my driver sway bar link is broken, which I can easily fix myself. Any advise on these codes?

P0181 - Fuel Injection Pump Failure Low power, engine derated, or engine stops.

P0765 - Shift Solenoid D Malfunction

P0040 - O2 Sensor Signals Swapped Bank 1 Sensor 1/Bank 2 Sensor 1

I have a 2001 sport about 144k 6cyc. My DD.

Been a while since I've been here.

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Old 05-02-2013, 05:32 PM   #2
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BUMP

Update from my mechanic. Catalytic converter needs to be changed $900 with labor. The transmission had a bad ground causing a false error. Otherwise, all is well.

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Old 03-01-2014, 09:09 AM   #3
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damn i got the same engine codes on my jeep !!!!!!!!!!
P0040
p0181
p0765


how did you fix the problem?
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Old 03-01-2014, 09:11 AM   #4
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damn i got the same engine codes on my jeep !!!!!!!!!!
P0040
p0181
p0765

how did you fix the problem?
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