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Wayne, Journeyman
Category: Medium and Heavy Trucks
Satisfied Customers: 9532
Experience:  worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling
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Code 10 99 Thermo King SB 3

Customer Question

Code 10 99 Thermo King SB 3
Submitted: 2 years ago.
Category: Medium and Heavy Trucks
Expert:  Andy replied 2 years ago.
Hi there ! My name is ***** ***** I would like to help if that 's ok . Code 10 is for high discharge pressure ( temperature ) .We need to check and see why the condenser is not getting cooled down .
Expert:  Wayne replied 2 years ago.
Hi I'm Wayne
I will help you with this
Thank You for requesting me
I have 34+ years on /at TK working and teaching on them
Code 99 is high discharge pressure
Code 10 is also high discharge pressure
Hook up the gauges to the manifold and check the pressures
of the compressor,
did you preform any type of work on this unit
or did it just happen,
check you main drive belt for loose, or broken
let me know your findings
how long does it run before shut down

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