Bobcat 863 W7103 Error Code
W7103 Error Code
Boom Drain Relay Feedback Output Error OFF is the main cause of W7103 error.A significant number of consequences can be suffered due to an overheating engine with code W7103. The problem might be a blown gasket or something related to the fuel tank.
Tip For 863 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.