OBD fault code library

Look up any P or U code to see what it means, what causes it, the parts involved and how it gets fixed.

Free on OBD DashX

Looking for real-world repair data?

OBD DashX shows which problems come with each code, how often they show up in other vehicles, and how to fix them — step by step.

  • Real-world fix data
  • How often it happens
  • Step-by-step repairs
Browse codes on OBD DashX No sign-up needed · available in 10 languages
P1807 Invalid speed signals from Front Right wheel speed sensor
Mahindra Chassis Control System High severity
P1808 Invalid speed signals from Rear wheel speed sensor
Mahindra Chassis Control System High severity
P180A Invalid speed signals from Front Right wheel speed sensor
Mahindra Chassis Control System High severity
P180B Invalid speed signals from Rear wheel speed sensor
Mahindra Chassis Control System High severity
P180D Invalid speed signals from Front Right wheel speed sensor
Mahindra Chassis Control System High severity
P180E Invalid speed signals from Rear wheel speed sensor
Mahindra Chassis Control System High severity
P1810 Open circuit in Front Left ABS solenoid
Mahindra Chassis Control System High severity
P1815 Open circuit in Rear ABS solenoid
Mahindra Chassis Control System High severity
P1816 Short circuit in Front Left ABS solenoid
Mahindra Chassis Control System High severity
P1818 Short circuit in Rear ABS solenoid
Mahindra Chassis Control System High severity
P1819 Short circuit in Front Left ABS solenoid
Mahindra Chassis Control System High severity
P181B Short circuit in Rear ABS solenoid
Mahindra Chassis Control System High severity
P181D Open circuit in Front Right ABS valve
Mahindra Chassis Control System High severity
P181E Open circuit in Rear ABS valve
Mahindra Chassis Control System High severity
P1820 Short circuit in Front Right ABS valve
Mahindra Chassis Control System High severity

Search fault codes

Scan your own car

Read and clear fault codes, live data and service resets with the CaRPM app.