As per our research, the uConnect error code 20 occurs when Uconnect fails to install a software update. As per the user’s complaint, uConnect automatically started to update itself and then failed in the middle and started showing the error code 20.
The error says “Update Failed, an error occurred during the update procedure. Please contact your dealer and error code 20.”
If you are also currently having the same error below you can find all the details related to this error which will help you take possible steps to fix the issue ASAP.
How To Fix Uconnect Error Code 20?
First of all, you should disconnect your car battery, because of the error the screen may not go off, and if you don’t manually disconnect the batteries then it will drain your battery. So as per your vehicle look for the Battery and disconnect them by yourself to stop the battery from draining.
Now let’s come to the workarounds, there is no workaround that you can perform by yourself to fix this issue. The only workaround you have is to get in touch with your dealer. This is a known error and coming because of any software bug from the uConnect system. Along with the dealer also gets in touch with the uConnect to complain about this issue. As this error is coming because of any software bug from the uConnect system so you should also complain to them about the issue.
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