
The ITC machines use an articulation sensor to monitor the articulation of the vehicle
The following are possible reasons for an IN09 fault code:
- CPIM Articulation Fault
- The 'articulation angle sensor' is not
recognised.
Example below: Volvo ITC articulation sensor components
Articulation sensor mounting location on a Volvo ITC
Closer View of a Volvo ITC Articulation Sensor
Troubleshooting:
- The articulation sensor is connected to the EQSS system via a cable. Please check for breaks or cuts in that cable.
- The articulation sensor is mounted on an articulation sensor assembly and the articulation sensor is mechanically adjustable. Please refer to the installation manual for your particular machine for further assembly details and adjustments.
- Articulation sensor could be faulty.
If you suspect a faulty articulation sensor or damaged sensor cable, contact EQSS to order a replacement.