Sun2000 Grid tied inverter Gen 2 These were the failed components in our first AC short incident. We believe the IGBTs (the 2 components...

In order to use non-Tesla DC fast chargers from networks such as Electrify America, EVgo, or ChargePoint, your older Model 3 (before Oct 2020 with chrome trim) will still need to have CCS enabled regardless if the plug is NACS/J3400 or CCS1. Purchase a used Gen4 ECU p/n 1537264-00-B or 1537264-01-B from eBay or similiar for as little as $75 or buy new on EPC (Tesla's parts catalog) for $140. Purchase "A Bundle of Wires with a Board" less than $65 here . Remove your older Gen3 ECU and install...

UPDATE: It appears Tesla has released a new Gen4 ECU p/n 1537264-01-B to replace the 1537264-00-B. This is direct substitute and works with the "bundle of wires with a board". Also, there are other third party makers of "a bundle of wires" especially from China. We heard that those are of poorer quality and may not work. 2MuchSun is still selling the original bundle of wires with the same quality and 100% tested with a year waranty on workmanship. Our proven solution works 100% with...