1999 - 2003 7.3L Power Stroke Diesel

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Old

Jun 1, 2007 | 07:43 AM

#1

jsrdaily

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Error code

I have a 2002 F250 powerstroke with an automatic. When I use my Supertuner I get a p0603 code which I found is an "internal control module KAM error" What now????? And What is that????

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Old

Jun 1, 2007 | 08:05 AM

#2

Kwikkordead

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From: Rio Rico, AZ.

Internal Keep Alive memory.
Basically the diagnostic portion of the memory on the PCM lost power.
Did you run your battery dead at one time?

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Old

Jun 1, 2007 | 08:11 AM

#3

jsrdaily

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Error code

No, I've never run them dead or disconnected them. What are the symtoms of a KAM error?

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Old

Jun 1, 2007 | 10:37 PM

#4

Kwikkordead

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From: Rio Rico, AZ.

Quote:

Originally Posted by jsrdaily

No, I've never run them dead or disconnected them. What are the symtoms of a KAM error?

I don't know that there are any perceptible symptoms. Just that irritating code if you scan it.

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Old

Jun 1, 2007 | 11:00 PM

#5

1996pwrstrk

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From: Vilonia Arkansas

When I had a supertuner I always got that code and was told it was because of the tuner.

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