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LED Conversion

RDretired

By RDretired
November 17, 2020 in Troubleshooting, Warranty & Recalls

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RDretired

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RDretired

Posted November 17, 2020

Posted November 17, 2020

I am installing a deck on a 2020 3500 HD using the existing tail light wiring harness and installing some different LED tail lights. Everything physically works except that I get the rapid flash and dash pop up saying the signal / stop circuit is not working. I am using 2 LED lights each drawing 198ma for a total load of 348 ma. I have tried the 6ohm load resister with little change. Can any one tell me what the circuit load should be, or how the are getting that dash warning to disappear

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