I'm still have an intermitent problem, works hot works cold, won't work cold won't work hot. Lately though the speedo has been more irratic, (a short somewhere?). Anyhow I have tested a new sensor, the terminals appear to be good. I tested the plug, and found the purple/white wire to be careing 4.75 volt, and a tiny bit gets through on the ohms scale when nothing is turned on. The green/black wire passed nothing ohms or volts whether on or off.
Maybe the grn/blk wire bad, this must go to the computer.
Oh and one more thing now I'm getting a P0500 code. Sometimes a P0500 & a P0502 I guess it depends on the moon or stars.
127,000 and no other recent codes.
Thanks for the help.