At 11:24 AM 1/24/2000 -0500, you wrote:
>OK here is my update on the ping problem!
>I've been to the dealer a few times with this now. 1st. time they flashed the
>PCM and it didn't work. 2nd. time they rerouted the wires and flashed the PCM
>again. 3rd. time they retarded the timeing and the pinging got worse. Just
>went again for the 4th. time last week and they reset the timeing, put in a
>colder plug and changed the bushing on the distributer that goes into the oil
>pump. Pinging got alot beter but it isn't gone yet. I asked the dealer about
>it again today and was told they have done everything they could untill DC
>comes out with something else to try.
Interesting, usually retarding the timing will reduce engine
ping/detonation. Something screwy with the puter. I bet you money it's
the computer that is the problem. Seems like the processor is a little
slow or the priority table is not right. Anyone had the cover off their
computer box lately? Next time you have the over off, write down the
numbers off the "big chip" in there. Might be a long rectangular
chip. Dunno what processors Chrysler uses. Should be a Motorola
chip. Research time...
Would be interesting to find out if there is a new processor or computer in
the 2000 models. Since the 2K models have a lower ping count.
Mike
__________________________
mschwall@flash.net
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