4199 SPN Fault Code

Name:

Desired Aftercooler Coolant Intake Temperature

Description:

Indicates the desired temperature of the fluid in the low temperature aftercooler circuit to an electronic thermostat. If the aftercooler coolant thermostat valve is operating in position control mode (see SPN 4198) then this value should be FFh.

4199 spn fault code name is Desired Aftercooler Coolant Intake Temperature. If you don't take the time to look into 4199 spn fault when it arises, it can add up quickly. One small issue like 4199 can cause a larger component to become damaged without taking the time to investigate. If you suspect your truck is suffering from one of these issues, look into replacing those small components to save money down the road.

Note: The name and description of 4199 code represents text descriptions for faults supported by another coding system and does not necessarily comply with SAE J1939. For a specific engine manufacturer's explanation for codes, please consult the engine's technical manual. See also other spn codes.

Similar SPN Codes :

SPNFMI Faults and Engine error code check tool. SPN code listing with names and descriptions.

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