Golf IV / Jetta IV :: VR6 Starts Then Dies Shortly After - No Blinking Immobilizer Code

So like the title states I have a MK4 VR6 Jetta that was running before I ran into this issue and was idling but wouldn't reach over 2k before sputtering and stopping acceleration and the EPC light would turn on. Now the car starts for a second at a time before dying which to me sounds like the Immobilizer but the vehicle shows no blinking immobilizer code while starting. What I can check to get this straightened out. I miss my VR6 ... I have been thinking it could be:

1) Fuel pump/ Fuel pump relay
2) Ecu Issue
3) Crank/Knock Sensor

I'm just confused because it was throwing no codes before, the temp sensor worked as the car warmed and the only engine light occurred upon reaching operating temp and due to me being catless upon restarting the vehicle it threw an o2 fault code. Just so confused ...

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Lexus GX 2004-09 :: 2006 GX470 - Immobilizer Light Flashing But Car Starts

I have a 2006 GX 470, the immobilizer light is flashing but car starts and drives with no problem. How to turn off or reset this light?

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Golf IV / Jetta IV :: 2000 - Immobilizer Light Turning Off / On Again?

My buddy with his 2000 jetta 2.0 that starts then stalls. The immobilizer light turns on and off again as it should during the starting process. Tried reprogramming the key with the 2 key programming process, also tried removing power from the battery and touching the leads together but these are fixes for the immobilizer but the light doesn't stay flashing. Is there anything I can try while waiting for my vag-com scanner to be delivered....

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Golf IV / Jetta IV :: 1.8T Wolfsburg Starts Then Immediately Dies

I'm going to preface this by saying I've already had the immobilizer problem and I know about the light on the dash of the car + key flashing when you try to start the car without the immobilizer chip in the key fob.

My car has been running completely fine, I go out to start it, it fires up then immediately dies. If I hit the throttle while it starts up it will rev up but still dies even if I hold the throttle all the way open. After doing some research I was pointed to crank position sensor. Bought a new one, didn't change anything.

The strange thing about it is ever once in a while I can get it to start up and then it will run for as long as I let it, so its obviously getting air, fuel, and spark. I have also disconnected the battery and left it for a few hours, didn't work either.

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Golf IV / Jetta IV :: Shut Down And Anti-theft Immobilizer Light Started Blinking

Well last night on my way home after work (2:30 AM) I was on the turnpike and puff my car shut down and anti theft immobilizer light started blinking and the car won't start got it tow....

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Golf IV / Jetta IV :: 2000 - Unable To Crank Engine - Electronic Immobilizer Light Is Blinking

I have a volkswagen jetta glx vr6.Today my key wont turn (unable to crank engine) and the car won't detect my key (no remote entry/lock function).I've detached the battery.

Plugging the batter back and keeping the key in:

1. Off position causes the "Electronic Immobilzer" light to blink.

2. When in on position. no "electronic immoblizer light comes on.

3. In anycase I can't get the ignition to work.

My engine check/airbag lights are also on and my radio/ac doesn't work. Also the electronic controls for rear view mirrors don't work. Half of the tail (exaust) pipe rusted and has fallen off.On the funny sideI asked the guy at VW to appraise my jetta for a trade and he said it would be $500 for the car !! ONLY After the company official tested the car this won't start...the sales person left, since it was 6PM on Friday. I was left alone and had no option other than to leave my car at Pugi VW showroom and ask a friend for a ride...Long story.

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Ford F-150 (2004-2008) :: Truck Starts Then Dies A Few Seconds Later And Battery Light Illuminates

This is concerning my little brothers truck. It is a 2008 4.2 liter with around 55,000 miles on it.

He drove it to work today, and called me this afternoon saying that the truck starts then dies a few seconds later, and the battery light illuminates. He and a coworker checked the battery and connections....cleaned off corrosion on terminals, battery reads 12.xx volts without a load on it, it is the original though.

As of right now he is changing the fuel filter which hasn't been done yet. I also know of issues with the fuel pump driver module. I remember checking the one on my 2005 back when I owned it. As I recall it causes a no start condition, but would it cause a start then stop condition like this? He will check this when he is done with the filter.

Anything else that we can check in a parking lot to try and at least get it home?

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Golf IV / Jetta IV :: Immobilizer Do Not Work / Change Speedometer

My car is ''remap'' from 1.4 to 1.8 golf iv.. I think that immobilizer don't work,can I change speedometer from 1.8 gti without make encode the new one? Only to take the new speedometer and fit it on my car.. Also how can I understand if my immobilizer works? I have vag com...

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Golf IV / Jetta IV :: Remove Immobilizer Induction Ring From Lock Cylinder

i have a car with a busted out steering column (drunk PO lost the key and tried to screw driver the ignition to get the steering to turn so he can move the car). i ordered a new key by vin and i managed to find the tumbler casing(damaged) but all the tumblers (still in good shape). i have installed another column in the car now and i pulled the lock cylinder assembly with the immo induction ring out. id like to take the tumbler casing out of the induction ring and put in my old tumblers.

how do you remove the immobilizer induction ring from lock cylinder?

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Golf IV / Jetta IV :: Other Model Year Keys Work With The Alarm And Immobilizer?

My one original switchblade is long gone and the other no longer works. It starts the car of course but none of the functions work, battery change did nothing.

Question: Do any other model year keys work with the alarm and immobilizer?

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Golf IV / Jetta IV :: 1999 - Instrument Cluster Removal Affect Immobilizer?

I am going to remove my Instrument Cluster for an illumination LED changing, to convert them to the white colour. I found out that Immobiliser is located on Instrument Cluster, is there anything I have to be careful?

It's 1999 Bora. I think Immo 2 on it.

I found one Thread that someone had the problem with Immobiliser after cluster removal (it was also for LED job), a car was not starting, he suffered some time tried lots of things, but then everything went OK, even though he wasn't sure what was wrong.

So, do you think there is a high potential risk to take it out? Do you think I have to cut battery connection beforehand?

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Golf IV / Jetta IV :: 2004 - Dies When Stopped For A Bit / Won't Start Up

I have a 2004 mk4 GTi 1.8t and this has happened to me a few times now, I came home from work shut my car off and like 2 minutes later went out to go out to eat and before I left my neighborhood I stopped at a stop sign and my car just died wouldn't start back up so I push started it and then stopped again and the same thing so I tried to jump start it nothing happened so I push started my car got it home came home like 2 hours later and my car ran just fine, the second time it happened I was on my way to work and-and I was coming up on a red light and right before my car shut off my oil light came on so I checked my oil and it looks like I had oil and it was never ticking or anything but the first thing I tried was adding oil and it started up right away and today I went to school to drop papers off and when I came back out my car wouldn't start so I just sat there for like 20 minutes and it finally started and then once again on my way home my car died as I was pulling into my driveway.

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Golf IV / Jetta IV :: 2004 - Hard To Start Then Suddenly Dies

2004 PD TDI. been a little hard to start these days, hot or cold, and suddenly dies on me in middle of the road. Tank pump is working, new fuel filter so lots of fuel. Replaced engine speed sensor as there was no tach function. Glow plug light comes on, so ECU has power. Not a hiccup. Don't have the advanced VW diagnostic software, just generic scan tool. No engine codes.

I checked the wiring diagram in my manual and it shows 3 wires to speed sensor, one of which should be ground. getting various resistances across all 3 to ground (measuring through the ecu end of the connector, sensor unplugged), but no direct to ground which seems strange, but I'm not sure I trust the Haynes manual as the colour codes listed aren't the same as in my car - I've got white brown and black, and none show direct ground. Not sure if it matters as it's only a shield anyway.

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Golf IV / Jetta IV :: Airbag / ABS And Brake Light Came On - Car Dies When Coasting To The Side Of Road

Driving my car (2001 Jetta Wolfsburg w/ 1.8T) to work yesterday and all of a sudden the airbag light comes on... As I was almost to my exit I continued another 500 yards. The ABS/and brake light come on as well and the car dies as I coast to the side of the road. I would not start so I had my spouse bring the trailer and another battery to see if it would start up. It started up and we loaded onto the trailer.

Took the battery to Napa and they said battery was bad. Today I buy another battery and the voltage of the battery not running is 12.2V and with the car running the alternator to battery voltage is the same. How do I know if the voltage regulator is bad or the diode or something internally in the alternator? Also how to I get the airbag light reset?

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Golf IV / Jetta IV :: 2004 - Engine Dies When Opening Driver Side Door

When opening driver side door, engine dies.Cannot access the convenience control module with VAGcom.

Swapped in another CCM, same behavior. Have not tried yet to access the swap module with VAGcom.

What might cause the 'engine kill' when door is opened? How to further troubleshoot?

Quick fix: disable 'door contact' (not sure, but assume it is integrated into the door lock/actuator (as a microswitch likely?).

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Golf IV / Jetta IV :: 2004 Starts But Shuts Off Immediately

When I parked this car 2 months ago it ran fine. Went to start it up and it starts and shuts down. I do not think its the security issue. Both keys do the same thing.

Battery is new recently. There are no MIL lights working on the dash except the battery light. The actual dash lights will not come on. Doors will unlock but not lock. My VAG tester will not communicate with the ECU.

I have checked all of the fuses multiple times. I can hear the fuel pump prime up when the key is turned on. It appears that there is an electrical issue. I took the connections off of the ecu, waited a bit, check for cleanliness and reinstalled also.

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Golf IV / Jetta IV :: Light Vibration Starts At 85 - 90 Mph And Stays Relatively Constant Above That

I have this annoying vibration that starts at 85-90 mph and stays relatively constant above that, but doesn't get super intense or feel like the car is going to fall apart. Its a light vibration that I can feel at 9 and 3 on the steering wheel.

Background: So about 6 months ago I realized my CV boot was torn. I tried to replace CV joint, but they sent wrong joint(Meyle) so we ended up trying to force it onto the CV shaft for like an hour before giving up. I remember one of my BMW Technician buddies literally smashing the joint onto the shaft with a plastic mallet but it just wouldn't go over the circlip.

We ended up just replacing the boot and putting the old CV joint back on, but we didn't have any extra grease to put in it because we had already put it into the new joint that wouldn't fit. Since then I've basically tried everything I can think of, including:

-Balanced and Road Forced
-Laser Alignment
-Replaced all 4 tires
-Fixed bent rims
-Refreshed suspension/steering:
-All new F+R LCA bushings
-New inner/outer tie rods
-New ball joints
-New sway bar bushings
-New strut top mounts

So what the hell is keeping her from being smooth as butter over 90? Did we screw up the shaft by beating on it? Or is it just vibrating from the lack of grease/damage from torn boot? Was I supposed to align the shaft when putting it back on or something?

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Golf IV / Jetta IV :: 2004 - Stalling / Dies After Long Trips - Leak In Water Pump

I have a 2.0l Jetta that has been giving me problems for about a year now.

First, the car started dying out on me after long trips at en excessive rate where it would shut off and have trouble starting multiple times consistently. So I got the fuel lines cleaned, a new fuel filter, the fuel pump checked, and did a basic tune up by changing the sparks and oil.

Still the same problem. after some troubleshooting i gave up and decided to take it to the stealer dealer. after a $130 diagnostic fee and a $300 repair fee they told me that they had fixed it by replacing a speed sensor in the transmission. the car was noticeably running better and did not stall during the short driving i did. I am a student so not much driving was done initially. A couple of months later i took a ~150 mile trip and upon stopping at a red light and trying to go once the light turned green the car stalled.

I took it back to the dealer that told me they would check if the speed sensor was faulty. it was not and they could not refund me my money. i paid for another diagnostic for another $130 and this time they said it was a bad coil pack, a $400 repair fee that i was not going to pay. i went out and got myself a coil pack and installed it myself. still the same problem.

I met a guy that worked for the dealer and had the same tech as the dealers so i took the car to him. he had it for 2 days and drove it for over 80 miles to test run it. he could no replicate the problem and just charged me 80 dollars just for his time.

I decided to take matters into my own hands and I read on these forums a couple of common solutions to the problem such as changing cam,crank,speed sensors etc etc and i started out with the crank..then speed...etc etc.

2 days ago my water pump had been leaking and i believe the antifreeze caused the timing belt to slip about 3 teeth in the middle of driving. luckily no bent valves or any damage to the engine but i did have the push the car about half a mile. After a 5 hour job i replaced the pump and the timing belt along with the cam sensor. I drove it around 70 miles and everything seemed fine. just yesterday i drove around 120 miles and the car had a small stall about 50 miles in when i was at a red light. The rest of the trip it ran fine. As i got to my apartments I decided to see if i could replicate the stall since the engine was hot. I stopped and waited around 10 seconds and then stepped on the gas, the car did almost stall but it stayed on since i let go of the gas. I tried it again and it would no longer do it.

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Golf IV / Jetta IV :: 1999 - Flashing Temp Light On Cold Starts

My 99 2.0 jetta tends to flash the temperature light on cold starts and when the cars running for a while and im not moving (traffic) the light flashes and starts to overheat. Whats the problem? The previous owner had changed the radiator begire i bought it but can it. I need a new radiator fan or is it my thermostat?

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