Quote:
Originally Posted by AndrewCologne
@ Funracer
The resistane of the FV should read 2 - 3 ohms.
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Mine reads 4.2 ohms. What does that indicate?
To refresh everyone’s memory, if it is over 15C (switch open) which for me in Florida is most of the time, if I unplug my O2 sensor FV should go to 50% duty cycle. Mine does not change at all. I have been trying to get my DC to read 45% for a couple of months now.
I purchased a new O2 sensor on eBay from Walker Products part 250-2103. It was listed as the right part for 1983 911. It has the full harness including the rubber grommet and a continuous wire to the plug. Car ran fine with it for a month but if anyone knows this to be a sensor that will not work for me I can reinstall the old one.
Thanks for all your time and responses