JCB Fault Codes

Welcome to the JCB Fault Codes section! Here you will find a comprehensive list of fault codes and troubleshooting guides for JCB equipment. Our team of experts is dedicated to providing you with the necessary resources to help you quickly and accurately diagnose and fix any issues with your equipment. We understand the importance of keeping your equipment running smoothly, and our fault codes will assist you in achieving that. Be sure to check back for updates and new materials. Thank you for choosing JCB Fault Codes!


JCB J-series Excavator Fault Codes DTC

22.11.2023

Error Codes Error String Description 101 CRANK A crank signal was not detected by the ECU1. 102 FUEL The fuel sensor is open-circuit 103 EN....

JCB Tractor, Backhoe Loader Error Codes List DTC (Flashing codes)

22.11.2023

P0087 (flashing code 227) shared sump low pressure fault (for pump without pressure supply) The main fault symptoms • Engine severe vibration. • idling unstable....