Window Express Down - OBD JScan or Other Programmer

jludave

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David
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Has anyone successfully used OBD JScan or another programmer to enable all windows for express down? In OBD Jscan under Vehicle User Settings, the last option is for Window Express Feature Configuration. You can set All Windows, Driver Only, Front Only or No window express feature.





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jludave

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David
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The Isle of Long
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2020 Wrangler Unlimited Sport Altitude
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danny01

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The power window system on the JL is independent of the body control module and the CAN network. There's no way of "programming" the power window system. The way in which the switches are designed to work would not allow for express down on the back windows regardless.
 
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jludave

Well-Known Member
First Name
David
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Feb 13, 2020
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622
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352
Location
The Isle of Long
Vehicle(s)
2020 Wrangler Unlimited Sport Altitude
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The power window system on the JL is independent of the body control module and the CAN network. There's no way of "programming" the power window system. The way in which the switches are designed to work would not allow for express down on the back windows regardless.
Thanks. I actually just went through all the settings yesterday with zero effect. I don't know why the app developer included the options at all.
 

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