You have to check the generator output for 13-14 Volts. Bulb has 12V on both ends, if gen puts out 12V+ light stays off...or if 12V+ is not getting to one end of bulb, bulb lights up. You may want to check bulb input wiring. Be sure to check your battery at rest, should be 12.6V. You need a voltmeter.
Right is right, even if everyone is against it, and wrong is wrong, even if everyone is for it. - William Penn
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