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Electronic immobilizer my vw jetta wont start and the electronic immobilizer light is flashing but it starts then just turns off.
I have a 2000 VW Jetta. Suddenly after 9 years my car ignition does not recognize the key and the electronic immobilizer light comes on. I have not had any work done on the car in recent months and have not had battery replaced, etc. For now, I can wait a few minutes and try again and the car will start.
Most likely cause is the gauge cluster, this will have to be tested and service by your local dealership because the dash cluster and keys have to be coded. I have seen the immobilizer loose it's coding for apearantly no reason. therefore have them recode cluster and see if problem goes away, if it doesn't the gauge cluster will have to be replaced.
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The first link says you can disconnect the battery cables and touch the Pos and Neg leads together to discharge any stored charge in the system. I don't think that is good, it works on some cars and other cars it can short out electrical components. I think it is better to disconnect the battery and turn the key on and let it sit for more than 1 hour to reset the immobilizer. Just my thought. This is Why Your VW Won't Start After a Battery Replacement ' VW Parts Vortex
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https://www.youtube.com/watch?v=zvXOynOHywY
Sep 21, 2012 - Uploaded by STF MASSACRE MEDIA
i was on this for days ordered fuel pump accessories i didnt even need and the whole time was a fuse dat regulates to the fuel injectors and gasoline well i ... ... Volkswagen Jetta Won't Crank, Electrical Diagnosis - Part 1 - Duration: ... Duration: 4:05. ...Anyone Have This Problem Starting Their VW Jetta?
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https://www.youtube.com/watch?v=X-uxkgveK7M
Oct 7, 2012 - Uploaded by Thomas EXOVCDS
The first part just shows that the hall sensor in the distributor is not. ... VW Jetta No Start - Duration: 4:59. canadacatalyst 51,287 views ... Rabbit & POLO - No Spark at plugs but will bump start - MYSTERY SOLVED! ... VW Jetta won't start? ... 4:05. Ignition Coil Troubleshooting VW 2.0L Golf Cabrio - Duration: ...
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https://www.youtube.com/watch?v=eX2lDVCMCNo
Nov 15, 2011 - Uploaded by canadacatalyst
Just go through the basics to see why it will turn over but not start. ... Good diagnosis and repair of catalytic converter on theVW Jetta. ... not start. i believe the fuel pump went bad from sitting long time. no pressure! ... VW Jetta won't start? ... VW A4: 2.0L Replacing Crankshaft Position Sensor / Engine Speed ..
SORRY TO TELL YOU WHEN DISCONNECT BATTERY ON VOLKSWAGONS.YOU MUST USE A MEMORY SAVER.IN CIGARETTE LIGHTER.TO KEEP COMPUTER MEMORY.IF YOU DONT.YOU HAVE TO GET A SPECIAL SCANNER TO REPROGRAM CAR LIKE THE DEALERSHIP.
If it is the immobilizer, there should be a symbol on your dash that flashes a key/car. If that is the case, only a VW dealer is authorized to program your key.
i recently had the problem with the immobilizer after mo 03 jetta battery had died after speaking with the dealer they said i would have to tow it to them. yeah a 160 miles after reading several blogs i put the battery charger back on put the key in the ignition and turned it to the on position and left it for @ 20 minutes when i returned the immobilizer light was out i then cycled the key off and back on the light came on then went out as it should then proceeded to crank the engine over and it fired without problems and seems to be fin now......curse greedy dealers
ran over log car wont start back pass wheel was airborne
How do I get the Immobilizer off.
how to reset it
the car starts but dies immediately
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