Best Place to get a crank re-learn done
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Best Place to get a crank re-learn done
I live in east tx. I got a tune from wait4me and I need to get the crank re-learn done. I havn't thrown any codes and I have had my tune for about three months. The truck runs awesome, but Jesse told me that I should get it done some time for max results from the tune. The dealership wants like 80.00 to do it and i am not going to pay that much for it. Any ideas, I don't mind doing it in dallas. I am there pretty often and it is only 1.5 hours away. Thanks
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Originally Posted by Norm02
I live in east tx. I got a tune from wait4me and I need to get the crank re-learn done. I havn't thrown any codes and I have had my tune for about three months. The truck runs awesome, but Jesse told me that I should get it done some time for max results from the tune. The dealership wants like 80.00 to do it and i am not going to pay that much for it. Any ideas, I don't mind doing it in dallas. I am there pretty often and it is only 1.5 hours away. Thanks
If a PCM is swapped from one vehicle into another, the CKP position variation must be relearned also (unless the PCM will be returned to the original vehicle). If a PCM is swapped without a CKP learn, the P1336 will not set and it is possible that a misfire DTC in the P0300 group might later set falsely. This is due to an incorrect CKP position value being stored in the PCM and being used in misfire calculation
CKP variation is only relearned with a scan tool. It does not relearn (by itself)
The PCM will turn the MIL (OFF) during the third consecutive trip in which the diagnostic has been run and passed.
The history DTC will clear after 40 consecutive warm-up cycles have occurred without a malfunction.
You do need to have a CASE learn done, But dont go out and spend your hard earned cheese by going to the dealer $80! Nor will it make your tune any better.
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Thank you for the clarification. So it won't make any difference as far as performance? I will get it done soon, just need to find a shop that has reasonable prices.
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OK, here is a question. Say you have two tunes, a performance tune and a economy tune. You have the crank re-learn done on them both. Every time you change them over will it need a crank re-learn or since they are both being used on the same vehicle it will be alright
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Originally Posted by 2004Denali
OK, here is a question. Say you have two tunes, a performance tune and a economy tune. You have the crank re-learn done on them both. Every time you change them over will it need a crank re-learn or since they are both being used on the same vehicle it will be alright
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Originally Posted by Norm02
Thank you for the clarification. So it won't make any difference as far as performance? I will get it done soon, just need to find a shop that has reasonable prices.
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1Slow,
Let me rephrase my question and see if your answer is the same. I'm not talking about reflashing a new tune, I am saying if you have 2 different PCM's 1 with a performance tune and 1 with an economy tune, and you have done both a security learn and a crank relearn on them in your truck any time you swap them around will you need to do the crank relearn again.
Thanks
Mark
Let me rephrase my question and see if your answer is the same. I'm not talking about reflashing a new tune, I am saying if you have 2 different PCM's 1 with a performance tune and 1 with an economy tune, and you have done both a security learn and a crank relearn on them in your truck any time you swap them around will you need to do the crank relearn again.
Thanks
Mark