Ronmar
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Did you ever bypass AND measure voltages? If the disconnect is bypassed, whether it clicks or not makes no difference.
I would bypass the disconnect module, and both the ignition relays at the same time. Things may start clicking but that is just a symptom of voltage loss. Start at the batteries and measure 12 and 24 to ground. Then measure at the disconnect terminal 12 and 24 to ground. Then at the LBCD and power panel. You are looking for where the voltage drops off along the path to the power panel.
With the disconnect and ign relayes jumpered you should have only about half volt drop from the batteries to the ign terminals in the power panel with only the ign on loads applied...
I would bypass the disconnect module, and both the ignition relays at the same time. Things may start clicking but that is just a symptom of voltage loss. Start at the batteries and measure 12 and 24 to ground. Then measure at the disconnect terminal 12 and 24 to ground. Then at the LBCD and power panel. You are looking for where the voltage drops off along the path to the power panel.
With the disconnect and ign relayes jumpered you should have only about half volt drop from the batteries to the ign terminals in the power panel with only the ign on loads applied...