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13 Differnet Fault Codes HELP!!
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TorrieND
New User
Feb 9, 2009, 1:45 PM
Post #1 of 2
(3627 views)
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13 Differnet Fault Codes HELP!!
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I just bought a 2005 Hyundai Tucson about a month ago, I just purchased the plates for goodness sakes. Soon after I bought it, it would begin to jerk and hesitate at stop signs. Then shortly after the check engine light came on. I won't lie, it took me about two weeks to get a diagnosic test on it and boy was it worth it. In total 13 different defaul code came up and now I'm so confused I don't know where to start. Now the car will jerk very hard when I am getting out of first gear and will often time die. I will list all the default codes below. Please tell me possible reasons for these and where I should start. Keep in mind that I am a female with no mechanical wit at all.
p0170
p0171
p0173
p0174
po300
p0301
p0302
p0303
p0304
p0305
p0306
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Loren Champlain Sr
Veteran
/ Moderator
Feb 9, 2009, 3:48 PM
Post #2 of 2
(3623 views)
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Re: 13 Differnet Fault Codes HELP!!
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PO300 is random cylinder misfire. P0301, cylinder 1 misfire; P0302, cylinder 2 misfire, and so on. The others, P0170 series are O2 sensor codes which could be a result or a cause of the misfires. So, all six cylinders are misfiring. And, the Oxygen sensors are seeing rich and lean errors. Could be as simple as a major vacuum leak, but you need to get to the bottom of this immediately. The catalytic converter will be ruined if you continue to drive it.
Loren
SW Washington
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