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CHeck engine! SCANNER CODES PLEASE HELP; HELP
Topic Started: Nov 15 2016, 11:21 AM (339 Views)
ppena771
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Well my engine light was on since i got my car and never paid attention to it since the car run like a champ 34mpg running all the time with A/C seems decent for me.. anyways recently i serviced the car changed plugs,cables, water pump, oil pump, oil, filters.. and decided to run a scan on the car and ended up with 3 codes... P0113 , P0111 and P0136 plz help
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freegeo
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DTC PO111 IAT sensor circuit performance

DTC PO113 IAT sensor circuit high voltage

DTC PO136 HO2S circuit senor 2

Did you have the air cleaner off and the IAT sensor unplugged and the key on during that time?

Since you have recorded the codes, have you cleared them to see which ones come back?
Edited by freegeo, Nov 15 2016, 12:03 PM.
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ppena771
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the air filter was unplugged wen the water pump was changed .. i did erased the codes and P0113 came back... the wire on the plug had been ripped off and i solder it back ,,, i made sure the write wires were soldered back in place .. i didnt tried erasing again..
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freegeo
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If the only DTC you get right now is the PO113 code then I can post the procedure for that.

Is you car a 1.0 L or 1.3L?
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ppena771
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1.3L 4 cylinder
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freegeo
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This is the one for 1.0. The procedure is the same for the 1.3

Do you have a code reader or a scan tool that can read live data also?

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ppena771
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ok tnx very much will get back to u after trouble shooting ... hopefully it works
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Woodie
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Check your ground wires.

No, renew your ground connections. Take them off, hit them with a wire brush, reconnect.
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ppena771
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ok tnx ill try all of the above.. do u guys know howmuch for a new sensor... ?? or can i get a new connector off from a junk yard?
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freegeo
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ppena771
Nov 16 2016, 08:22 AM
ok tnx ill try all of the above.. do u guys know howmuch for a new sensor... ?? or can i get a new connector off from a junk yard?
The sensor at rockauto cost just under $21. If you suspect the wire or connections maybe bad, fix that first and then get a sensor if needed. A junk yard is the only place you will find one.

Try doing the procedure to check what is wrong.
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