View Single Post
Old 04-18-2012, 09:04 AM   #52
Scooby Newbie
Member#: 220799
Join Date: Aug 2009
Chapter/Region: International
Location: Taiwan
2006 Impreza WRX
WRC Blue


Regarding the voltage of the Watchdog......

If you only have a Multimeter at your disposal you can try to measure the voltage and you should see roughly 2.5V since the dutycycle is close to 50% which means the signal is LOW and HIGH the same amount of time.

Most Multimeters are RMS meters which means they will show the average which in this case should be roughly half which is 2.5 Volts. It's not a nice approach but at least it gives you a clue of what might be wrong.


* Registered users of the site do not see these ads.
jkopinga is offline   Reply With Quote