Question:

 What does the Error Code 2E, 9E*, or 9C* mean?

Answer:

The Error Code 2E, 9E*, or 9C* indicates issues related to voltage levels for the motor being outside the specified limits, or an abnormal power supply or PCB power control bus error.

Terms:

Error Code: A code that helps identify specific issues or problems.

2E: Refers to an issue with the voltage level for the motor being higher than the specified limit.

9E*: Indicates that the voltage level for the motor is lower than the specified limit (9E1) or there's an abnormal power supply or PCB power control bus error (9E2).

9C*: Another way to represent the issue with the voltage level being lower than the specified limit (9E1).