heated o2

[KasaRyan at aol.com]

If you want the cheapest way to go to a good working 3 wire o2 - go to your 
cheapest parts dealer and ask for a 1990 5.0 mustang o2 sensor.  Then go to 
the junkyard and cut the o2 plug off of any 90's ford vehicle.  At least in 
the less desirable Bosch variety the sensor is exactly the same as the 3 wire 
gm unit, but with the ford plug, it costs 15 bucks less.  spend 10 on the 
junkyard connector, 5 on a bosch style relay and 10 amp fuse.  The two wires 
with resistance between them go to 12v switched hot (i.e., run the relay off 
the fuel pump line, and pick up hot for the heater thru the fuse).  Now the 
02 sensor is ready in like 6-10 sec instead of 5 minutes.

Thanks for listening to my electroyappin!
Ryan Hampl - a K-State Grad!  kasaryan at aol.com
139 Hoover Ct.                     Controls Engineer 
Salina, KS  67401                  97 B12 / 93 chevy truck EFI 383
phone  (785) 825 5831           
I'M ALWAYS FIRST TO THE GROCERY STORE!
http://hometown.aol.com/kasaryan/myhomepage/hotspot.html
<A HREF="http://hometown.aol.com/kasaryan/myhomepage/hotspot.html">Ryan Hampl 
and his happenin' Hotspot</A> - updated 11/20/00
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