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steve Posted on Jul 02, 2017
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2001 1500 dodge pickup 5.3 l engine have p code 0601 on my dash do i need a new pcm ?

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al at yahoo

  • 115 Answers
  • Posted on Sep 13, 2009

SOURCE: odm code 0601, what can I do?

you will have to go get your computer reflashed or possibly buy a new one whatever is cheaper

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Anonymous

  • Posted on Sep 27, 2009

SOURCE: My Check Engine Light Is On

Who scanned it, the dealer? A pcm code doesn't necessarly mean it's is bad. You need a service manual and follow the flow chart. Without a top of the line professional scan tool and years of experience,I would just go to the dealer. If you replace it, you still have a lot of relean stratagies to put into it and only the dealer can flash your initial factory settings.

jturcotte

Jeffrey Turcotte

  • 8991 Answers
  • Posted on Oct 22, 2010

SOURCE: Is it possible that the

That is the normal recommendation for a 601. A used PCM would have to be reflashed to work right, so then you have to go to the dealer anyway. Another option is to buy a preflashed PCM from the parts store and install it yourself. They will flash it based on your VIN. This is not as good as getting a complete redo by the dealer, but it will fix the issue.
Last option is to do nothing. The software will revert to default settings, which will result in suboptimal operation. You can check your mileage to see if it's affecting that. It probably will pass any smog tests as long as it isn't setting other codes. It may start to have other symptoms, though. If you have more questions, please let us know.

s_malko

  • 56 Answers
  • Posted on Mar 01, 2011

SOURCE: i have a 2001 voyager that will not idle and shows

Could be a failed MAF sensor

christopher frampton

  • 81 Answers
  • Posted on Apr 23, 2014

SOURCE: code p 0601 2001 dodge caravan

This code is for your PCM. This is the computer in the car that controls engine functions. Are you having any drive ability issues? If not I would go to Autozone and have them erase the code. If it comes back on, I would take your car to the dealership because you will most likely need a new PCM.

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