AFR

[Bruce Plecan]

-----Original Message-----
From: ron.boley <ron.boley at worldnet.att.net>
To: diy_efi at efi332.eng.ohio-state.edu <diy_efi at efi332.eng.ohio-state.edu>
Date: Saturday, November 07, 1998 8:02 AM
Subject: Re: AFR


>Bruce and EFI332 readers,
>Can you offer suggestion on the lowest cost Wide Ratio O2 sensors.  I
>hear they are real pricy!  Any thought on where to get them less
>expensively?  Does any domestic or import use them in enough volume that
>one might find it in a junk yard?

92-95 Honda Civic 1.5 VTEC,  part no 36531-P07-003  Wide Ratio
O2.   Trouble is the electronics to read it.  It's not a "normal O2
sensor".  It takes a special heater, and comes with an internal
calibration resistor.  
Bruce
>
>Thanks Ron
>
>Bruce Plecan wrote:
>> 
>> -----Original Message-----
>> From: Geoff & Sue Richards <geoffsue at one.net.au>
>> To: Diy_Efi <diy_efi at efi332.eng.ohio-state.edu>
>> Date: Friday, November 06, 1998 8:38 AM
>> Subject: AFR
>> 
>> Wide Ratio O2 sensor is really the way to go.  Next best is doing plug
>> readings.
>> Wish everything I worked on had EGT, and Wide Ratio O2.
>> Cheers
>> Bruce
>> 
>> >is AFR tester necessary for modifications or scan tools good enuf
>> >just wonderin
>> >Thanks
>> >Geoff
>> >
>