Is this a code?

[seanm1821]

When I turn my key on , the four red lights on the ehc closest to the drive side light up and a yellow one flickers? Is this some kind of code? My lights come on but no start.

 

[Raywood]

When I turn my key on , the four red lights on the ehc closest to the drive side light up and a yellow one flickers? Is this some kind of code? My lights come on but no start.

See the "How To" section on "How to read your LED lights". Some are operational lights and some are ground fault lights.