I bought a valkswagen jetta 2005 won't start???

Beatriz Alvarez

Asked by Aug 23, 2016 at 08:22 PM about the 2005 Volkswagen Jetta 2.5 PZEV

Question type: Maintenance & Repair

The valkswagen I bought has no keys...I bought the
keys and people told me I have to reset the
computer...I bring the computer to the shop they
found is nothing wrong with it....I put the computer
back to the car it try to start but it doesn't
start....everything inside work but the car doesn't
start any suggestions ????

1 Answer


Use a Vagcom scan tool (or pay some who has it) First scan the vehicle for all history and codes and to confirm the key transponder frequency has been programed into the PCM make sure you have 2 different frequency's programed i.e each key has its own signature. Who did the bench test on the Digifant / PCM?(Vw's name Digifant engine management)

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