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how to recharge the ac and find the low port on 97 jetta

Where do i connect the recharger at on the compressor?
1997 2.0L. Some say there is a blue or black L or Low port but not able to find. Need a diagram, thanks

—submitted by nsul8r on August 14th 2010 at 11:31am.

  • DannytheMechanic
  • Posts: 181
  • Aug 14 2010 4:40pm

There's only two ports, and they have different sizes. The low port should be back by the fire wall, follow the a/c lines off the compressor.