DTC P065B: Generator Control Circuit Range/Performance: Notes

DTC P065B CHART (MZI-3.7)

DTC P065B	Generator control circuit range/performance
DETECTION CONDITION	If the generator input frequency was continuously less than 80 Hz or more than 200 Hz the PCM will set this DTC.
POSSIBLE CAUSE	Connector or terminal malfunction Short to power supply between generator terminal LI and PCM terminal 1O Short to ground between generator terminal LI and PCM terminal 1O Open circuit in between generator terminal LI and PCM terminal 1O Generator malfunction PCM malfunction
Courtesy of MAZDA MOTORS CORP.