Bobcat TL3870 H1222 Error Code

H1222 Fault Code Meaning :

Front Auxiliary Thumb Paddle Switch Out Of Range Low

Right Thumb Switch Out Of Range Low

Right Primary Out of Range Low

H1222 Error Code

Right Primary Out of Range Low is the main cause of H1222 error.A significant number of consequences can be suffered due to an overheating engine with code H1222. The problem might be a blown gasket or something related to the fuel tank.

Tip For TL3870 Model

This machine is factory equipped with a spark arrester exhaust system.

The spark arrester muffler, if equipped, must be cleaned to keep it in working condition. The spark arrester muffler must be serviced by dumping the spark chamber every 100 hours of operation.

On some models, the turbocharger functions as the spark arrester and must operate correctly for proper spark arrester function.