Golf IV / Jetta IV :: Getting Immobilizer Light On The Dash - 2004 GL Starts Then Dies

I've got a 2004 Golf 2.0 GL.....and for some reason this morning out of the blue when I tried to start the car to go to work it fired right up....and then about 1-2 seconds later immediately dies. I tried several times to start it....but every time it fired right up, then dies in a second or two. I also noticed that I'm getting the Immobilizer light on the dash....I'm guessing this is the problem.

Why would I get this all of a sudden? Did something happen to the chip in my key? Could the sensor in the steering column by bad? I don't want to have to load this thing on a trailer and take it to the dealership. Why would this happen out of the blue??

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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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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 :: CEL Comes On / ASR Light Follows Shortly After Every Startup

2003 gti 1.8t. I'm having a problem with this engine code, it keeps coming back and when the CEL comes on the ASR light follows shortly and will then come on after every start up.

For the p0171 I've replaced:
Crankcase vent hose.
Y split running to the pcv
MAF
Coil packs
Spark plugs
Fuel pump

I also have done a seafoam treatment through tbe intake and ran a bottle (twice) of injector cleaners through the gas tank.

Nothing has fixed the code. I found cracks in the brake Booster vac line and had the line replaced (brake light would flash under boost, doesn't anymore). Can't find any other leaks except for maybe the secondary air pump (which I haven't replaced yet).

The OBD2 monitors all run. the EVAP and catalytic monitor won't click over to ready. I have a new pcv and a fuel filter coming in the mail in another vain attempt to fix the issue.

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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 :: 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 :: 2003 1.8T - Reverse Not Engaging On Cold Starts / Code P0732

I am having a problem with my MKIV, @ 182k. I think problem first arose a couple months ago when reverse began not engaging on cold starts, so I would have to sit there 5-10 minutes waiting for car to 'warm up' enough for reverse to engage. This led me to taking it to a local tranny shop who I asked to change fluid only, which they did. Problem persisted however, but forward driving was noticeably much smoother. If that matters. I gave up on it, since I knew it was only reverse messing up, and started parking in reverse overnight etc.

Simultaneously I had a code for P0420/P0411 (the SAI incorrect flow crap which causes catalyst inefficiency) so I went ahead and swapped out the cracked SAI plastic hose leading to stock airbox, after doing so I reset the CEL and ran the car. And it ran like crap, I think it was in limp mode (i had never experienced this in my Jetta) from what Ive read, but not sure. So, I pulled to the side, and restarted car, let it sit, same problem. Finally, after 3-4 cycles it threw a CEL, which ironically FIXED the problem. It ran fine from then on. Made it home, hooked up scanner and CEL code was P0732, which I read elsewhere is a 'Gear 2 - Incorrect Ratio' meaning 2nd gear is messed up somehow.

So, overnight I reset CEL and today in the morning I let it idle for 10 minutes before taking off, immediately same issue, where car will not accelerate/ change gears it seems. Went back straight home, waited for CEL to display, and VOILA, runs fine again. Same code P0732. Running fine as of writing this. Problem only arose after taking a swing at SAI code and reset of CEL's. Once CEL lights up its fine.

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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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Lexus GX 2004-09 :: Engine Immobilizer Light Blinking Only When Shut Off The Car

I am a proud owner of a 2008 gx 470. So far I absolutely love the truck! How to get the "engine immobilizer" light to stop blinking. The other night my battery died. While waiting for a friend to come give me a jump, I noticed the car emblem with a key in it started to blink. After a successful jump, the engine immobilizer is still blinking only when I shut off the car. How I can stop it?

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Nissan - Sentra :: 2000 - Only Start With Jump But Then Dies Shortly After

My girlfriend's 2000 Nissan Sentra has about 130k on it. The car has a lot of issues to say the least. The catalytic converter needs to be replaced, the car barely passed inspection, and it periodically stalls out at stop lights and in traffic. Those issues aside, the car has been running well until this week. On monday, the car suddenly died when stopped at a light and the ABS and other lights all went on. Now the car only starts with a jump and will not stay running if the jumper cables are disconnected. Additionally, all of the electronics in the car are nor working. The radio will not work and the windows and power locks barely work.

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Golf V R32 :: Car Starts For About 3 Seconds And Then Dies

I've shipped my R32 back to the UK, the combination of cold and damp weather has taken it's toll on my car. I started it up Saturday and left it ticking over to allow it to warm up before driving it. The car is used to Houston heat, so a few minutes running will allow the oil to warm a little as the weather here is around 40F at the moment. The car ran for 5 or so minutes, then stalled.

The car starts to about 3 seconds, then dies. I have checked VAGCOM, the only fault is a steering wheel sensor (?). It has a full belly of Shell 99 RON fuel and was serviced just before if left the USA in October.

I have had it towed to the local dealer for repair. I have tried disconnecting the battery for 30 mins to reset the car, it didn't make any difference. I have also tried another key in case it's s sync problem.

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Golf/GTI VI :: 2012 - Starts / Rough Idle Then Dies

I bought a 2012 GTI with 6-speed manual two weeks ago. It has ~42k miles and it has been running great for the past 2 weeks until tonight. Went with my wife and son to the store and then the problems started. We got in the car to leave, it started fine, but died suddenly a few seconds later at idle when we were trying to get my son buckled in. I thought maybe I did something odd and it was me, so I turned the key off and tried to start again. It was a rough start(took a second) then idled roughly under 1k rpm and died shortly after. I tried one more time, same thing. There were no CELs at all, just the battery light after it died like normal.

At this point I'm thinking it may be that the timing chain tensioner gave out and that's the problem, so I decide to get a ride back to the house for my laptop and Vag-Com before trying to start or run it anymore. I get a ride, grab those, and head back to the car. When I get back in the car I realized my laptop battery was dead, so I decided to try to start it one more time. This time is starts just fine and I'm able to drive home without any trouble at all. No hick-ups, no stalls, no low-idle or anything. I was able to run the Vag-Com Auto Scan on my other laptop at the house and will have the readout below.

The only code thrown was on the immobilizer at 69157km which would have been when I had a replacement key cut and coded at the dealership I bought it from(a local VW dealer). I ran this scan with the key on but engine off and after realizing it wasn't giving me any codes at all I decided to run the scan with the engine running. Well, when I tried to start the car to run the scan, it died on me at idle again. So I left the key on(after the car died) and ran the scan and got the same results as below. I was then again able to start the car and drive it around the block and then park with it idling without any problems at all.

I don't understand this at all. The car has been running perfectly until now for as long as I've had it. I just changed the oil and filter this past weekend for Mobil 1 0w50 and OEM filter. And I've only run 93 octane in it, which it currently has a 7/8 full tank. I'll be calling/going by the dealership tomorrow to try and sort this out.

- I just ran VCDS data logging on the fuel system while trying to start my car just now (after sitting for ~30 minutes)
- While running I watched 106 Fuel Rail Pressure - Actual drop from ~40bar down to 6.5bar
- I was able to tap the accelerator peddle and it jumped back up to ~40bar
- After evening back out and not stalling again, I ran Autoscan and came up with:

000135 - Fuel Rail/System Pressure
P0087 - 000 - Too Low - Intermittent

I went ahead and ordered a new fuel pump and seal and received them this afternoon. I've already replaced the pump and have driven around a good bit this afternoon to test things. One of the big things I've noticed is that even though I still have the rear seat bottom out of the car, I can barely hear the new pump, where as the old one was noticeable. I'll update again if I run into any other issues.

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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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Prius (Gen 2) :: Gas Gauge Starts Empty Then Jumps To Full And Starts Blinking

When the 04 Prius is turned on the Gauge starts at one small left bar (empty) then Jumps to all bars lit (full) and starts to blink , and blink, and blink. The tank is almost full.

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Saturn :: 1999 - Code P1404 Shortly After The Idle Went Unstable

I received code P1404 on my 1999 Saturn shortly after the idle went unstable. The car ran great for a couple of weeks, then the idle went unstable again. The idle would go up and down for a couple of miles, then stabilized, but I got code P1404 again. The EGR I installed is new. What else would trigger P1404?

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Prius (2001-03) :: P0440 Code Shortly After Gas Tank Filled

I've got a 2001 Prius with a minor but annoying problem. It pops a P0440 code from time to time, always shortly after the gas tank is filled. Driveability/fuel economy are unaffected, and no other codes are ever triggered.

I checked for a cracked hose nipple on the "tank retainer", as posted by forum member kmc6566, but the unit on my car looked ok.

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