Ask A Question
 
HMcDuck
Fresh Boarder
Blog Posts: 0
Forum Posts: 1
Rating: 0ApplaudCriticize
Posted 1 Year, 5 Months ago #1
Mt Rendezvous 2002 with a 3.4 Liter Engine forward of the firewall has one narrow band sensor.

The cabling to the computer consists of four wires. Which of the four wires actually talks to the computer to adjust the amount of fuel being supplied to the engine.

Is their a wiring schematic/diagram for the O2 sensor?

--Duck
Platinum Boarder
Platinum Boarder
hobbist
Blog Posts: 0
Forum Posts: 553
Rating: 7ApplaudCriticize
Posted 1 Year, 5 Months ago #2
all four two are preheat two are sensor heater has to work for the sensor work correctly

Related Posts:

Spread the Word!

Four out of five users would recommend us to a friend. Shouldn't you?
Link to Us    Tell a Friend
The Content on this site is provided for general information purposes only. Your use of the Content, or any part thereof, is made solely at Your own risk and responsibility. By entering this site you declare you read and agreed to its Terms, Rules & Privacy.
Copyright © 2006 - 2010 DIY Forums