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

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

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
42,455

Auto_Centric answered 8 years ago

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)

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • I bought a valkswagen jetta 2005 won't start??? 1 Answer

    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 ...

    2005 Volkswagen Jetta 2.5L

    -

    Maintenance & Repair

  • 2009 Jetta won't start 5 Answers

    Hi! I have a 2009 Jetta 2.5. Could not get it to start today. All lights/electrical worked. Jump started it okay. But then could not get it to shift out of park. Finally shut the car off but it woul...

    2009 Volkswagen Jetta S

    -

    Maintenance & Repair

  • i bought a jetta from a lien sale 2 Answers

    the car wont start with the key because it isnt the original key with the alarm.I can push start it but the lights stay on in the dash so it wont pass smog .How do i fix it so the key starts the car ...

    1995 Volkswagen Jetta

    -

    Maintenance & Repair

  • 94 Jetta will crank but won't start 5 Answers

    I have a 94 Jetta that I bought recently. The guy swapped out the radio he had in for the stock radio and now it won't start. Cranks, but doesn't start like I said. I have a feeling it has to do with...

    1994 Volkswagen Jetta GLS

    -

    Maintenance & Repair

  • My Jetta won't start? 18 Answers

    Tried to go to work this morning and my Jetta wouldn't start. I have had this problem before and we have replaced the starter, alternator and battery. It doesn't turn over at all, the lights on the da...

    2004 Volkswagen Jetta

    -

    Maintenance & Repair

Shortcuts

Search Volkswagen Jetta Questions

CarGurus Experts

  • #1
    Deathjam4
    Reputation
    12,660
  • #2
    Goodwrench707
    Reputation
    5,410
  • #3
    o_jayne
    Reputation
    2,690
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Volkswagen Passat
15 Great Deals out of 413 listings starting at $3,999
Used Volkswagen Jetta GLI
5 Great Deals out of 418 listings starting at $2,315
Used Honda Civic
201 Great Deals out of 4,060 listings starting at $440
Used Honda Accord
56 Great Deals out of 997 listings starting at $2,000
Used Toyota Camry
63 Great Deals out of 1,075 listings starting at $3,995
Used Toyota Corolla
150 Great Deals out of 2,431 listings starting at $4,690
Used Volkswagen Golf
19 Great Deals out of 462 listings starting at $2,799
Used Volkswagen Golf GTI
22 Great Deals out of 647 listings starting at $5,888
Used BMW 3 Series
70 Great Deals out of 1,229 listings starting at $2,500
Used Hyundai Elantra
153 Great Deals out of 4,244 listings starting at $100
Used Mazda MAZDA3
74 Great Deals out of 1,607 listings starting at $1,899
Used Nissan Sentra
61 Great Deals out of 1,726 listings starting at $1,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.