6303 SPN Fault Code

Name:

Engine Coolant Level 2

Description:

Second sensor measuring volume of liquid found in engine cooling system to total cooling system volume. Typical monitoring location is in the coolant expansion tank. See also SPN 111.

6303 spn fault code name is Engine Coolant Level 2. If you don't take the time to look into 6303 spn fault when it arises, it can add up quickly. One small issue like 6303 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 6303 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 :

7049
659
6572
2615
1336
2799
1152
6177
2946
7050

Truck List With 6303 SPN Code :

Freightliner CORONADO 132 6303 SPN Code
International 9900 6303 SPN Code
GMC Canyon 6303 SPN Code
Volvo FMX 440 6303 SPN Code
Volvo VNL64T400 6303 SPN Code
Volvo VNL 760 6303 SPN Code
Tata LPT 2818 Cowl 6303 SPN Code
Ford F800F 6303 SPN Code
Freightliner Century 6303 SPN Code
Freightliner XC-P 6303 SPN Code