View Single Post
Old 06-01-2006, 09:00 PM
sbourg sbourg is offline
Registered User
Join Date: Jul 2001
Location: SoCal
Posts: 1,303
Originally Posted by joel
I am checking the voltage at pins 2 and 3, in setting the air/fuel ratio via voltage output.
A meter reading overload is set on too low a range. Step it up to the next higher range. If it is on auto-range, set it on a manual range where it will not indicate overload. It may be helpful for an intermittant condition to use an old analog meter.

'91 MB 190E 2.3
'08 RAV4 Ltd 3.5
'83 Lazy Daze m'home 5.7
Reply With Quote