NX4510 HST RPM's Dropping CEL light

[JimR]

P0002-23 - Rail pressure control fault due to high or low Inlet Metering Valve current trim.
P061b-00 – Not listed
P0341-31 – Cam signal lost
P0379-31 – Not listed
P1219-00 – Not listed
P16d2-00 – Not listed
P1606-00 – Not listed
P1620-03 – Not listed
P1624-00 – Not listed
P2138-00 – Hand pedal correlation fault (CEL “on”, limp home mode, 30% torque reduction)

Thanks for posting them up. I guess that the first could be caused by the last. Not sure what would cause the Cam signal lost. So far the tractor is running fine.