Spn 641 FMI 7
03-11-2019, (Subject: Spn 641 FMI 7 ) 
Post: #1
Spn 641 FMI 7
I have a new code SPN 641 FMI 7...What’s the Fix for this
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03-11-2019, (Subject: Spn 641 FMI 7 ) 
Post: #2
RE: Spn 641 FMI 7
a google search for 641, fmi7 turns up various turbo actuator alarms.

I would suggest you use Insite to find out what the actual code is for the engine.

I assume you have a Volvo CM2250?

How old is the turbo/actuator?


User's Signature: ->: What I post is just my own thoughts and Opinions! --- I AM Full Of S__T!.
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03-11-2019, (Subject: Spn 641 FMI 7 ) 
Post: #3
RE: Spn 641 FMI 7
I don’t know how old the turbo is...what exactly am I looking for in insite.
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03-11-2019, (Subject: Spn 641 FMI 7 ) 
Post: #4
RE: Spn 641 FMI 7
Do you think I can take it to Cummins with demandate programming?. I still have warraty
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03-11-2019, (Subject: Spn 641 FMI 7 ) 
Post: #5
RE: Spn 641 FMI 7
How long do you think I can drive like this for
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03-12-2019, (Subject: Spn 641 FMI 7 ) 
Post: #6
RE: Spn 641 FMI 7
(03-11-2019 )sstrong1 Wrote:  Do you think I can take it to Cummins with demandate programming?. I still have warraty

nope, any kind of demandate programming voids all warranties usually.

I think you mentioned your turbo had 600k+ miles on it... Maybe take a trip to Mr. Hags when you get some money saved up and have him pull it off and get it re-built at YTS for u.


User's Signature: ->: What I post is just my own thoughts and Opinions! --- I AM Full Of S__T!.
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