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Check eng light?

505 Views 5 Replies 3 Participants Last post by  Matt65, 
jjboots
Got in the truck to leave work and the check eng light came on. Truck wouldn't go more than about 45 on the way home. I pushed in the odo reset button and turned the key to run the inst cluster bit and it displayed "C-Code" and then all zeros. Does anybody know what C-Code is. I did a quick google search and got nothing.
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M
Here's a little on C Codes, but I don't think it's keeping you at a top speed of 45. Few thoughts come to mind: Did you refuel recently? Fuel/Air filter in good condition?

http://www.cumminsforum.com/forum/3...5-what-heck-does-c-code-mean.html#post4466990

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M
From another thread.

P0299-BOOST IN RANGE LOW
When Monitored: While engine is running. Set Condition: The boost pressure is lower than the expected boost pressure based on engine operating conditions.

Possible Causes:
OTHER DTC'S
INTAKE AIR SYSTEM RESTRICTION
TURBO CHARGER DAMAGED
INTAKE AIR SYSTEM LEAK
BOOST PRESSURE SENSOR
TURBOCHARGER INTERMITTENT CONDITION

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