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02 keeps losing/unable to build power

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Old 10-28-2002, 09:37 PM
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02 keeps losing/unable to build power

HELP !<br><br>I have a 2002 2500 Dodge quad cab long bed p/u with the cummins standard diseal and 5-speed manual. The truck has about 11,800 miles and ran great until begining of Oct. I use for work and pulling a travel trailer (light about 8000 lbs fully loaded).<br><br>The truck started to surge (depress the accelerator pedal and no response, then power somtimes begins to buid) / loose power and the check engine light would come on. I have had the truck to the dealer 4 times this month (it's been in repair every week in Oct). The dealer has replace a turbo boost sensor and on the last visit a wire harness of some sort. After the wire harness replace it worked for about 3 days and messed up again.<br><br>I have contacte the Dodge tech support in detroite talked to the dealer owner .....,<br><br>HELP ! Has anyone run into this have any ideas, the dealer seems to be unable to resolve the issue.<br><br>Thanks,<br><br>
Old 10-28-2002, 09:46 PM
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Re:02 keeps losing/unable to build power

APPS?<br><br><br>phox
Old 10-29-2002, 07:49 AM
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Re:02 keeps losing/unable to build power

Here's the link:<br><br>APPS Reset Procedure
Old 10-29-2002, 08:45 AM
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Re:02 keeps losing/unable to build power

Thanks for the suggestions it is much appreciated, the truck is still under warranty and is at the dealer now, I will present these ideas to the dealer.<br><br>Thanks,<br><br>Tonyjsan
Old 06-15-2003, 11:28 PM
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Re:02 keeps losing/unable to build power

We had the same problem, surging....after three attempts, <br>the service mechanics at the dodge dealer reprogrammed<br>the computer chip. They tried to charge me $200.00. but<br>after arguing with them they decided that the reprogramming<br>fell under the ecm guides, something about exhaust regulations...anyway that fixed that problem.
Old 06-16-2003, 08:44 AM
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Re:02 keeps losing/unable to build power

MAP sensor.....
Old 06-16-2003, 11:08 AM
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Re:02 keeps losing/unable to build power

10-4 , Change Map sensor &amp; clean the IAT sensor...That will be &quot;no charge sir&quot;. : :<br><br>Steve
Old 06-16-2003, 12:58 PM
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Re:02 keeps losing/unable to build power

[quote author=tonyjsan link=board=4;threadid=6366;start=0#58673 date=1035862667]<br>HELP !<br><br> I have had the truck to the dealer 4 times this month (it's been in repair every week in Oct). The dealer has replace a turbo boost sensor and on the last visit a wire harness of some sort. After the wire harness replace it worked for about 3 days and messed up again.<br><br><br>[/quote]<br><br>Looks like the MAP's already been replaced guys, i'm thinking apps maybe a loose connector or bad apps, either that or maybe the Cam Position Sensor aka CPS.<br><br>DRecu<br>
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