Aero OBD Trouble Code 41

An open or shorted condition detected in the generator field control circuit

Ignition signal fault

HO2S circuit indicates system lean (right HO2S).

cylinders select error - mem-cal or ecm problem ( fuel-injected models

Generator field not switching properly
Open or short in the generator (alternator) field control (regulator) circuit. This indicates a problem with the charging circuit and the fault is set when