Bobcat S330 P0687 Error Code
P0687 Error Code
ECU Main Relay Fault is the main cause of P0687 error.A significant number of consequences can be suffered due to an overheating engine with code P0687. The problem might be a blown gasket or something related to the fuel tank.
Tip For S330 Model
It is recommended in cold weather to cycle the glow plugs twice before attempting to start the engine. This will allow for additional heating time for cold weather starting.