Bobcat 553 P23A1 Error Code
P23A1 Error Code
NOx Pre-treatment Sensor Fault is the main cause of P23A1 error.A significant number of consequences can be suffered due to an overheating engine with code P23A1. The problem might be a blown gasket or something related to the fuel tank.
Tip For 553 Model
If the engine stops, the boom / bucket
(attachments) can be lowered to the ground
using hydraulic pressure in the accumulator.
The control console must be in the locked
down position, and the key switch in the ON
position.
Use the control lever to lower the boom.