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CUMMINS PID 84 10 ?

June 05, 2011, 08:13:25 pm

Anyone have a clue what the PID 84 10  is caused by, what is wrong etc. It is not on my VMSpc, but is on a friends with the ISM450, he called me, All I can find is the Road Speed sensor ?
Any one have a clue ??
Thanks

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Re: CUMMINS PID 84 10 ?

Reply #1 – June 05, 2011, 09:09:31 pm

Dick S. had the same code

Silver Leaf Diagnostic Code Question

road speed, abnormal rate of change. 

Might want to check for a loose sensor wire/connection.

Michelle

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Re: CUMMINS PID 84 10 ?

Reply #2 – June 05, 2011, 09:16:17 pm

Michelle, Sound like a plan, will forward that thought.
Thanks.
In fact he might be reading it here hnow.

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Re: CUMMINS PID 84 10 ?

Reply #3 – June 05, 2011, 09:50:51 pm

Thnx Dave. 

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Re: CUMMINS PID 84 10 ?

Reply #4 – June 06, 2011, 01:16:13 am

I did have that problem about 1,000 miles ago. It has not occurred again.

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Re: CUMMINS PID 84 10 ?

Reply #5 – June 06, 2011, 08:21:53 am

Now at HWH. For a finicky slide in sensor.  Then on to cummins for the speed sensor.  I hate electronics. 

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Re: CUMMINS PID 84 10 ?

Reply #6 – June 06, 2011, 09:32:00 am

Just had a long talk with Cummins at Richmond Va, the 241 or 242 code with the PID 84 10, will be a loose or defective sender on the tail shaft of the transmission, some times it can be tightened up, some times it needs to be replaced. They feel that is the only possibility  for that code, Now need to crawl under and have a look see..
Cheers

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Re: CUMMINS PID 84 10 ?

Reply #7 – June 06, 2011, 07:00:49 pm

Thanks Dave,  I am still at HWH with a gauge attached to the pump and to see if we leak down while sitting overnight. 

Time will tell I guess. I hope they find why the slide would not pin sunday....

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