so I'm not getting any power at the isolator module, the exciter wire. The truck is at 10 volts under full load upon startup. Jumping the exciter wire to 12v turns the alt on. Can I bypass the exciter wire on the module and connect the grey and red at the plug behind alt? Go old school...
Last edited by donnj; 04-06-2017 at 08:53 AM.
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