95 JGC with 220,000 miles keeps flashing and beeping "Service 4WD Switch" of the Graphic Display module. I don't want to put more money to into the vehicle. How do I either repair, Make the code come in and stay in, or stop.
You will probably find the oil level in the exchange box is low and the sensor is activating.
Hi Stive
Where is the exchange box you mentioned so I can add oil to it I also have the same problem and I noticed oil drops...1995 jeep grand cherokee v8 (Service 4wd swich VIC)
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I have had this same issue for over 5 years. I get the intermittant flashing and beeping "Service 4WD Switch" on the Graphic Display module. Sometimes it will happen a lot and other times it won't happen for days. I have searched the internet for solutions and haven't found any yet. Most of the people have tried unplugging the sensor to silence the alarm. One source mentioned he was able to get it to stop by going thru the gears such as 2WD forward, reverse, low, high, etc. and then 4WD and go thru all the gears. I tried it and no such luck, I still get the intermittant alarm. I refuse to take it to the Jeep dealer as I don't want to sell my offspring to pay for the repairs. So I live with the annoying alarm.
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same as above
service 4WD switch flashes but where is it to service?
service 4 wheel drive switch displays after driving for awhile. oil is not low. 4 wheel drive still works.
What if I don’t have 4wd, and I get the “Service 4wd switch”?
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