Bobcat 873 W4321 Error Code
W4321 Error Code
"Manbasket mode : Remote control not connected to Manbasket harness (from GACDcontroller status)" is the main cause of W4321 error.A significant number of consequences can be suffered due to an overheating engine with code W4321. The problem might be a blown gasket or something related to the fuel tank.
Tip For 873 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.