Bobcat S850 B1034-12 Error Code

B1034-12 Fault Code Meaning :

Rear Work Lights Error On

Rear Work Lights - Circuit Short to Battery

Rear Work Light Short to Ground

B1034-12 Error Code

Rear Work Light Short to Ground is the main cause of B1034-12 error.A significant number of consequences can be suffered due to an overheating engine with code B1034-12. The problem might be a blown gasket or something related to the fuel tank.

Tip For S850 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.