Search found 3 matches

by TR8s-n-planes
Wed Aug 01, 2007 7:14 pm
Forum: Wiring and Sensors
Topic: Stock O2 sensors for 3.9 Range Rover
Replies: 6
Views: 799

Re: Stock O2 sensors for 3.9 Range Rover

eliotmansfield wrote:Don’t waste your time trying to use the original sensor, Just weld in an M18x1.5mm bung and fit an LC1 wideband (or narrow band if you must )
That is most likely what I will do, but where is the adventure in that? :D

Cheers
Bill
by TR8s-n-planes
Tue Jul 31, 2007 5:06 pm
Forum: Wiring and Sensors
Topic: Stock O2 sensors for 3.9 Range Rover
Replies: 6
Views: 799

Hi, Linz. Thanks for joining in.

I will probably end up just using an LC-1 WB, and bypass the stock sensors.

If I get energetic, I am thinking of installing a WB sensor alongside of the stock sensor, and using an accurate multi-meter to measure the resistance of the stock sensors against a known ...
by TR8s-n-planes
Sun Jul 08, 2007 12:13 am
Forum: Wiring and Sensors
Topic: Stock O2 sensors for 3.9 Range Rover
Replies: 6
Views: 799

Stock O2 sensors for 3.9 Range Rover

Installing MSII V3.0 into a '91 Range Rover 3.9. Has anyone had any luck using the stock O2 sensors? Apparently Rover uses a sensor based on a "titania" element instead of the usual "zirconia". This material generates a variable resistance instead of a voltage. The resulting voltage slope is also ...