Bobcat TL470 D4902 Error Code
D4902 Error Code
Park Brake Reserve Pressure Valve Relay Feedback Error On is the main cause of D4902 error.A significant number of consequences can be suffered due to an overheating engine with code D4902. The problem might be a blown gasket or something related to the fuel tank.
Tip For TL470 Model
When the temperature is below -30 C (-20 F), hydrostatic oil must be warmed before starting. The hydrostatic system will not get enough oil at low temperatures and will be damaged. Park the machine in an area where the temperature will be above -18 C (0 F) if possible.