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Small yellow light on dash above tach to right looks like…

small yellow light on dash...
small yellow light on dash above tach to right looks like small end wrench. 2007 t800 kenworth with cat c15. attention buzzer rings all the time. not check engine light and no codes. what does light indicate.
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Answered in 1 hour by:
11/14/2018
Technician: Eddy, Technician replied 3 years ago
Eddy
Eddy, Technician
Category: Medium and Heavy Trucks
Satisfied Customers: 182
Experience: Shop/Field Mechanic at McCandless Truck Center
Verified

Hello my name is***** you for your question. Is there a gear around the wrench?

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Customer reply replied 3 years ago
looks like wrench only
Technician: Eddy, Technician replied 3 years ago

Also does this truck have an Allison transmission.

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Customer reply replied 3 years ago
looks like wrench only no 18 speed
Technician: Eddy, Technician replied 3 years ago

If it is just a wrench this would be a service engine light. It is programmed to come on at a set mileage. it can be shut off or the perimeter turned off with the proper engine software Cat-ET, Cummins Insite etc. It can also be programmed for audible which would make it beep.

I hope this helps you out. Thanks again for the question. please take time to rate this conversation.

If theirs any thing else I can do let me know.

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Customer reply replied 3 years ago
thank you i will have our cat technician scan the engine
Technician: Eddy, Technician replied 3 years ago

Your welcome.

Eddy
Eddy, Technician
Category: Medium and Heavy Trucks
Satisfied Customers: 182
Experience: Shop/Field Mechanic at McCandless Truck Center
Verified
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Eddy
Eddy
Eddy, Technician
Category: Medium and Heavy Trucks
Satisfied Customers: 182
182 Satisfied Customers
Experience: Shop/Field Mechanic at McCandless Truck Center

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