Symptom:
My PM5 is displaying error code 2288.
Resolution:
The 2288 error points at the cable that connects the PM5 to the generator or one of the sensors. It's possible that the cables came loose on the generator side or sensor side and is causing the error message.
Please follow the steps below to check the connection of the cables:
1) Remove the cable from the PM5.
2) Use the assembly driver to remove the two screws that hold the generator cover in place. It is the rectangular plastic cover on the frame next to the flywheel. On the schematic it is part 2029 (see link if desired)
3) Remove the generator cover from the machine. The cover has a lip that goes under the flywheel housing, so it's easiest to pull up on the right side of the cover
4) Flip the cover over and you'll see two wires going into the sensor. Unplug both wires and plug them back in to ensure that the wires are firmly plugged in. There is not a clip holding the wire in place so get a decent grip on the little white end of the wire and pull.
5) Reassemble and plug the wire back in.