Kevin sent me his question in a private message after he had read my manual. I suggested that the Isolation relay under the hood or his converter might be causing the problem. I suggested he post his question on the forum because there are way more of you out there with better electrics knowledge than me. I suggested the Isolation Relay based on him saying he was hearing relay clicking under the hood.
What I don't know is with a BIM is there internal circuitry that serves the function of the isolation relay and battery disconnect relays that many of us have with the Isolator/Trombetta/Battery Disconnect relays. If so then he might have a problem with relays in the BIM that function as the Isolator Relay or Chassis Battery Disconnect relay.
His description says there is no DC power coming from a fully charged chassis battery. So that sounds like battery disconnect relay of isolation relay -- especially when he tried the emergency start which should have shunted DC power from the house batteries to the chassis.
Thoughts?
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Ed & Bev Felker
Retired USAF Col and retired Nurse
Traveling with Lily & Bella ('Teddy Bear' breed)
2015 Vegas 24.1 (E-350)
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