[DeTomaso] NPT Diagnosing turn signal failure

[Thomas Törnblom]

Normally the relay sits before the switch, so you will see +12V there whenever the ignition is on. You can bridge from that pin to the relay output pin and operate the switch. That should turn the lights on solid in either direction. If that works then it probably is the relay that is faulty.

/Thomas

> 17 apr. 2022 kl. 07:12 skrev Ken Green via DeTomaso <detomaso at server.detomasolist.com>:
> 
>    My turn signals don't work in my daily driver.  I suspected the flasher
>   relay but replacing it didn't help.  I can replace the multi-function
>   switch but don't want to just keep replacing parts.  I think I can look
>   at the pin in the flasher relay socket that the 12V signal is on and
>   see if 12VDC is present when I engage the turn signal, and if absent
>   replace the multi-function switch.
>   Is there an error in my logic?
>   Ken
> 
> 
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