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You have a voltmeter or symbol 12 testified in a reasonable knowledge of how to use them? Do you wiring diagram? Was any aftermarket components installed on this recently?
Do you have a voltmeter or simple 12 V Test light with a reasonable knowledge of how to use it. I just realized the last statement I sent you didn't make much sense the voice activation software didn't put in what I wanted. Didn't catch it in time to correct it.
Let me know when you're ready to proceed and I will gather some information together with some specific checks that I will need you to do with a voltmeter or test light.
I will be in and out of meetings all day tomorrow I will not have a lot of access until the evening.