Sensor goes off, sends signal to computer, computer sends it to my odometer... - JeepForum.com
 
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post #1 of 3 Old 07-20-2009, 01:10 AM Thread Starter
ef1992
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2001 WJ 
 
Join Date: Apr 2009
Location: Torrance
Posts: 300
Sensor goes off, sends signal to computer, computer sends it to my odometer...

So yea, the sensor detects a fault, sends a signal to the computer, computer awares me in some way right?

Questions 1:


What if the computer itself is having technical issues??? Could it send it a code if its broken itself??? I have no idea.


Questions 2:

My WJ has the three following 4WD options:

4 ALL TIME
N
4 Lo

I feel 4 all time isnt necessary at the moment, and Id like to save some gas mileage. How do I use the 4 lo? Do I put it in drive? 1? 2?

NOT SURE!!!

Please help!


2001 Grand Cherokee Limited-4.7 V8-Quadra Trac II-Flowmaster Super 44 with 3" exhaust
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post #2 of 3 Old 07-20-2009, 01:18 AM
elmer_fud
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1995 ZJ 
 
Join Date: Jan 2008
Location: colorado
Posts: 2,457
there is little to no difference in gas milage between 2wd and 4wd in grands.

Brian
95 ZJ, 5.2 V8,160,000 miles
Colorado Jeep Club member Pi
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I am not one to be changing lanes at 70 mph on a lifted truck on 33's, but since I am in Miami, I have to be prepared for the continuous influx of new drivers whose previous ride was a bicycle with wooden wheels.
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badger, badger, badger, badger, badger, badger, badger, badger, badger, badger, badger, Mushroom!!! :D
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post #3 of 3 Old 07-20-2009, 01:33 AM
CMARJEEP
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2001 WJ 
 
Join Date: Aug 2007
Location: Sacramento, CA
Posts: 2,672
Read this to get a more in depth description of your transfer case:
http://wjjeeps.com/tcases.htm#QUADII

I can't help you with the other thing because your grammar and description of the problem are awful at best.
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