2013 jetta cigarette lighter fuse location Which goes to 12V outlets 2.5 se : r/jetta 2013 Volkswagen Jetta Fuse Box
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Second, if the issue from the Module, I don't know how to replace them and I did not find any videos to do so

A weak or broken ground can stop the flow of current
Instrument Panel Fuse Block (Left) The left instrument panel fuse block access door is on the driver side edge of the instrument panel

Step 3: Inspect the Fuse for a Break or Damage A broken fuse is one of the most common reasons a power outlet stops working

I assume the previous owners misuse the outlets