Still no good. Either they still need the load of the two original
incandescents in order to give the correct flash rate, or they don't care
how many bulbs are in use and hence don't have the failure warning.
Even the parallel resistor I mentioned is only a partial solution. If it
were contained inside the plug-in assembly along with he LEDs then it would
warn of a failure in the connection to it, but still wouldn't warn if the
LED itself had failed. If there were an array of LEDs inside the plug-in
unit, as well as an equivalent load resistor, then hopefully they would only
fail one at a time and get picked up at the weekly check ...
PaulH.
----- Original Message -----
> When you connect a trailer to the tow wire harness on my '99 Suburban it
> controls the trailer lights with no change in flash rate. So there are
> controllers that will drive more than 2 blinkers at one time, the original
> application may very though.
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