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I having same code than this guy 3719. I going to try new…

I having same code...

I having same code than this guy 3719

Mechanic's Assistant: What is the complete model and serial number of your machine?

I going to try new spark plugs n filter

Mechanic's Assistant: Are you fixing this yourself? What have you tried so far?

I just getting to it

Mechanic's Assistant: Anything else you want the equipment mechanic to know before I connect you?

Is a 2013 ct13 cat truck

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Answered in 3 hours by:
2/16/2018
Technician: Daniel Wilson,
 replied 4 years ago
Daniel Wilson
Category: Medium and Heavy Trucks
Satisfied Customers: 15,138
Experience: Owner at DJ Wilson
Verified

Hi ,My name is***** will be glad to help. We can follow up as needed on here. Im not an employee of the site but I help on here as time allows in between jobs. Response time will vary depending on my work load , etc. What is the engine make and model? 3719 is your fault codes and the only fault code in ECM memory?

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Customer reply replied 4 years ago
I was Looking at the dpf sistem and start after the turbo outlet I want to try new spark plug n service fuel rail don't know if dpf head need service
We're the fuel filter for dpf is located
Tried pressing park regen and blink like 8 times and stops
No did light so far but light up red check engine for shut down I tink
Plugged my lap top
And show 3719 dim 0
Technician: Daniel Wilson,
 replied 4 years ago

3719-0 code is indicating that the DPF is full of soot and the system is in need of completing a regeration. This code will not clear until a regeneration has completed. If regen kicks out due to other faults then those faults need to be corrected and then a new regen attempt. If all repairs are made but only this fault exists with no success with regen, a software update/reflash will be needed to reset the ECM. Cat ET with reflash capabilities is needed to to perform the software reset.

Please take a moment to rate as that is how the site credits my time helping on the site or let me know if you need more help. 5 star and bonuses are always greatly appreciated.

Daniel Wilson
Category: Medium and Heavy Trucks
Satisfied Customers: 15,138
Experience: Owner at DJ Wilson
Verified
Daniel Wilson and 87 other Medium and Heavy Trucks Specialists are ready to help you
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Technician: Daniel Wilson,
 replied 4 years ago
Phone call session started
Customer reply replied 4 years ago
I have texa laptop but I can't find how to force regen
So I don't tink I have that at software
Should I take to cat dealer
Technician: Daniel Wilson,
 replied 4 years ago

SPN 1939 190 eng sp

637 engine timing sensor

4227 Crank breather

110 ECT

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Technician: Daniel Wilson,
 replied 4 years ago

Pleasure speaking with you. Let me know how you make out after the software reflash/updates

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Daniel Wilson
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Daniel Wilson
Category: Medium and Heavy Trucks
Satisfied Customers: 15,138
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