803 SPN Fault Code
803 spn fault code name is Relay Diagonal 2. If you don't take the time to look into 803 spn fault when it arises, it can add up quickly. One small issue like 803 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 803 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.
Truck List With 803 SPN Code :
- Freightliner CASCADIA 125 EVOLUTION 803 SPN Code
- Ashok Leyland Avtr 2620 6×2 LA 803 SPN Code
- Hino 195DC 803 SPN Code
- International WorkStar 7400 803 SPN Code
- Hino 258ALP 803 SPN Code
- BharatBenz 2823R 803 SPN Code
- Tata 1009g LPT 803 SPN Code
- CUMMINS ISB 803 SPN Code
- International PayStar 5600I 803 SPN Code
- Volvo VAH 600 Flat-Roof Sleeper 803 SPN Code