550 SPN Fault Code
550 spn fault code name is Retarder Speed At Point 4. If you don't take the time to look into 550 spn fault when it arises, it can add up quickly. One small issue like 550 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 550 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 550 SPN Code :
- Kenworth W900L 550 SPN Code
- Ashok Leyland Ecomet 1615 HE CNG 550 SPN Code
- AMW 3118 TM 550 SPN Code
- Western Star 6900 550 SPN Code
- Mack GRANITE 64FR 550 SPN Code
- International 4300 SBA 4X2 550 SPN Code
- GMC GENERAL 550 SPN Code
- Kenworth W990 550 SPN Code
- Volvo VNX Daycab 550 SPN Code
- International ProStar 550 SPN Code