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Kenworth NavPlus 2.0 PSOP6 Software Update Instructions

Overview of Process:

Step 1: How to find your NavPlus display model #
Step 2: Download the software update file
Step 3: Select and Download the correct file to a USB Key
Step 4: Insert the USB Key in to the front port of the Radio and wait up to seven minutes for the update to start.
Step 5: Wait a few minutes for the update to install
Step 6: Once complete the Radio software will be updated.
Step 7: Verify the update was successful


Step 1: How to find your display model #

Select the Three Vertical Dots

Select System Information Icon

If DEA601 is listed anywhere under Software Version, then the unit is a DEA601, otherwise it is a DEA600, regardless of the Model Version number. It is VERY IMPORTANT that you use the correct download for these systems.

Step 2: Download software update file

Step 3: Installation – Once you have downloaded the required files please visit Kenworth site for installation instructions:

http://kenworth.com/about-us/resources/technologies/