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Daniel Wilson
Daniel Wilson,
Category: Medium and Heavy Trucks
Satisfied Customers: 5425
Experience:  Owner at DJ Wilson
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Codes co300 and co700 what are they? they are stored in

Customer Question

codes co300 and co700 what are they? they are stored in computer
Submitted: 1 year ago.
Category: Medium and Heavy Trucks
Expert:  Jackie Dempsey replied 1 year ago.

Hello! My name is ***** ***** I will gladly assist you with your question today. I would like to begin by inquiring as to what type of unit you are working with? Is this a Chevy/GMC by chance?

Customer: replied 1 year ago.
oops Mitsubishi fuso 2008 diesel
Customer: replied 1 year ago.
jl6cck1s88k001016 vin#
Expert:  Daniel Wilson replied 1 year ago.

Hi Ian, My name is***** will be glad to help but first I need your complete engine model so I can be sure to give you the correct information for your truck.

Expert:  Daniel Wilson replied 1 year ago.

also what type of scan tool are you working with?

Expert:  Daniel Wilson replied 1 year ago.

If you are using a generic scanner the fault codes might not line up with Mitsu/Fuso as those are common OBD2 fault codes 0300 is for transmission speed sensor and 0700 varies and is undefined on some models as a generic code. Let me know

Customer: replied 1 year ago.
4.9 liter Mitsubishi ,using an autoland scanner.eng model 4m506at8
Expert:  Daniel Wilson replied 1 year ago.

What are the symptoms this truck is having? Try clearing the codes and see if any return. Let me know