Golf IV / Jetta IV :: Check Engine Light Flashed For Catalyst Damage
I have a 2001 jetta 2.0 engine with only 130k on it. Yesterday I replaced the battery and everything was fine but then today as I started it up to go to work I started moving and the check engine light was flashing for catalyst damage. I heard that sometimes coil packs will pop if you change the battery.
View 1 RepliesGolf IV / Jetta IV :: 2001 1.8t Stopped Running - Check Engine Light Blinking Because Of Misfire
So last Thursday I started my car up in the blistering cold and it ran fine for about a minute and started to misfire so I shut it off. It hasn't ran since. When that happened the check engine light was blinking because of the misfire. I didn't have a code reader at the time to read it. now that I got a code reader the damn thing isn't throwing any codes. it spits and sputters sometimes. I've had no previous problems with the car. Thinking It might be a weak fuel pump or bad coils and in not sure how to test them.
View 1 RepliesHonda - Accord :: Check Engine Light Flashed 3x Then Off
My question: was there some some OBD code or light I should have expected (that didn't show)? What did the flashing Check Engine Light mean?
At 10:30pm last night, I picked my wife and bro-in-law up from the Logan airport, and on the way to drop BIL at his house, I saw a brief whisp of steam/smoke rise from the passenger side hood/wheel-well when idling at a top-light. I exclaimed that the car was smoking, but BOTH my wife and BIL insisted that we had been stopped over a steam grate. (In 70 degree weather? I puzzled, but since BOTH said that had been the case...).
A few minutes later, the check-engine light flashed (three times, I think) and then went off. I drive with an OBD ScanTool attached on the dash, so I immediately switched it to scan the codes, but it reported "clear" / no codes! Either immediately before or immediately after, the car lost accelerating power for 1 or 2 seconds (at most), but then resumed normal driving. No other dash lights were on, though I did not look at the temp gauge.
I am a former chef and professional cook, and have a VERY sensitive sense of smell-- there was NONE; I watched attentively, and the absence of further smoke/steam seemed to support the unseasonal steam-grate hypothesis. I had also picked up the car within the last 24 hours from THE HONDA DEALERSHIP, who I had asked to look everything over to ensure another 6 months of problem-free driving. (I rejected their offer of a $249.00 "triple flush" of transmission, brakes, and pwr steering.) We have otherwise had zero problems with the transmission or cooling-- the car is old, but maintained reasonably well and driven less that 5000 mi / year. Boston driving, but not aggressive or 19 years old!
No further thought, as all seemed okay except for the brief "blip", and pregnant wife, brother-in-law, two dogs, and I all wanted to get home.Drove the 2ish miles to our apartment, with no further blips. At a stoplight about 3 blocks from home, a LOT of smoke/steam started coming out from the hood. Still no lights or OBD codes! At that point, I pulled over within 5 seconds, and noticed that the temp was pinned or nearly so (If there is supposed to be a light on the gauges, I had it all the way dimmed). Looking under the hood, the spray pattern on the hood insulator made it easy to find the split in one of the hoses connected just under the distributor (about 1.25in OD; I'm guessing coolant or transmission, based on the symptoms??).
While waiting for a tow-truck (since I wasn't even sure if it would do any damage to drive the remaining blocks to my driveway), and after things had a chance to cool a bit, my wife restarted the engine for a second so I could check if any additional fluid came out of that split, but none did. Once the temp was back down towards the low end in 20ish minutes, I drove the car about one block so I could stop blocking traffic-- it drove fine, and the temp didn't visibly rise in that 200 yards. Still, the CEL was not on (or flashing) during startup or while running, and there were NO OBD CODES.
Touareg :: Check Engine Light Flashed Then Stay Lit?
Check engine light flashed for a very brief period, car ran very rough, and then check engine light (exhaust system malfunction) stayed lit. Took to dealer this AM and service advisor asked that I bring it back on Monday morning (loaner promised) but in the meantime, I could continue driving it unless the engine light started flashing. Car is now running okay, but last night it seemed to be running on only 6 or 7 cylinders. Only 93 or 94 octane gas is used and I've owned enough German cars to know how the gas cap should be tightened. Seemed like an oxygen sensor malfunction last night but now I'm not certain.
View 15 RepliesSonata I45 (YF - 2011+) :: Check Engine Light Flashed And Stayed On Until Lay Off The Gas
I got a 2013 Turbo. This morning I gave it 90% throttle and I got shaking, check Engine light flashed on and stayed on until I layed off the gas. It drives fine under regular throttle, but for ie. Passing someone on the highway.. Yeah ain't happening, idk if it just won't downshift, or the turbo is acting up.
I have an Injen intake and Had it installed since day one or two of ownership. Bought the car brand new, it has 43k miles, and I usually give it WOT a few times a day ()
But it's weird how all of a sudden it's doing this, I tried restarting the car, leaving it to rest for a while and same result. I personally think it's the tranny not being able to downshift, even holding a gear at high RPM, it shakes. Turbo sounds like it's working fine but who knows what's going on under the hood.
Passat (B6) :: 2008 2.0t - Stutter / Check Engine Light Flashed Probably 4 Or 5 Times Then Went Off
I had the transmission filter and fluid changed at the local VW dealership had some issues with that but they straightened that out and its been fine for a while well then about 2 or 3 weeks ago i was trying to mess with an audi and hit the gas (has the 6 speed auto tranny) and the car kinda stuttered and the check engine light flashed probably 4 or 5 times then went off, it did that a few times after that then my wife was driving it and it did that stutter again and the light stayed on, the code said misfire on cylinder 2..
So I replaced the plugs today and it did fine at first but when i got to about 55-60 and went to speed up and it started to miss pretty bad then steadied out and sped up. no check engine light or anything but it was missing.
Ford F-150 (2009-2014) :: 2011 - Shuddering - Check Engine Light Flashed On
2011 eb just turned 36k. Today on breezeway it shuddered like it swallowed a bird, and check engine light flashed on. Went to see customer left and light was off. Back on breezeway and shuddered on entrance ramp so this time I stayed into it so either there's a light that will stay on or just launch it and this time the dealer will have something to fix that they can diagnose. Check engine light is on its fine as long as I stay out of the pedal. Still have 8 months left on power train warranty but what am I looking at for a diagnose, there is definitely a problem now. What the dealership should see?
View 7 RepliesGolf IV / Jetta IV :: Whistling Noise For About A Minute Or Two Then Goes Away
when i start my car up in the morning it whistles pretty loudly for about a minute or two then goes away, also i noticed today when im driving and give it gas in first or second gear about after 3k rpm itll start whistling faintly as well,
2003 1.8t
Golf IV / Jetta IV :: Engine Stopped For A Few Seconds While Driving
I have a question about my Golf MK4 1998 - 1.6
I was out driving to work today, and when i cam to a roundabout, the engine stopped. The battery light was lighting as if the ignition only was on, and the steering wheel was extremely hard to use. The gal pedal didn't even work either. After a few(2-3-4) seconds, the car automatic started again, and i could gas and steer normally.
What could this be due to? I know i have some problems with the starter on the car(when i start it sometimes it gives me this loud elephant noise), but it should not have anything to do with it..
Golf IV / Jetta IV :: Electronics Do Not Turn Off After Engine Has Stopped
So Ive been having really annoying electrical issues with my Jetta. Everything works fine when driving, but sometimes when I turn it off after driving for about 20 min, the car electronics will not turn off and the engine will continue to run for about 7 seconds with the key out of the ignition and then sputter to a stop. The electronics do not turn off after the engine has stopped. I ripped apart the interior to look at relays and the ignition switch. They all look fine and they look like they are grounding fine. Do you think it might just be a bad ignition switch?
View 2 RepliesGolf IV / Jetta IV :: Engine Vibration When Vehicle Is Stopped With AC On
The following occurs: When car is in PARK there is no strange vibration even with AC on.
When DRIVE is engaged, vibration begins, even worse with AC on. Once the car accelerates vibration is gone.
I went to the authorized dealer service shop and they told me that this symptom is typical of these cars, they even sat me in some other cars to prove that these vibrations are normal.....
Golf IV / Jetta IV :: Random Stalling On Starts / Have To Rev For Minute To Keep It On
It will randomly not want to keep running when I goto start it so I just rev for a min and then it's fine after that. It doesn't happen to often. 2003 Jetta 1.8t
View 2 RepliesGolf IV / Jetta IV :: VR6 2001 - Noise At Start Up Disappear After A Minute Or So
I just got a VR6 Jetta 2001. Everything was fine until I didn't drive the car for like 2 days and it started doing this noise at start up. The noise disappears after a minute or so. What it could be ?
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Golf IV / Jetta IV :: VR6 Running Rough For A Minute Or Two After Hard Start
I just replaced my injectors in my 12v vr6 and now having some problems. Mainly having issues with start up. Having to feather the gas to get it to start and still runs rough for a min or two.
View 3 RepliesGolf IV / Jetta IV :: EPC And Check Engine Light Come On
So for the past few weeks my check engine light has been on. I have a mechanic friend that scanned the computer and says i have a running lean code.... says it could be anything. So i have been driving the car since and now the epc light and drive train lights are coming on... car revs up and down and sounds like is going to die... got the car scanned and says something about the throttle position sensor... before all the lights started coming on i got my fuel pump replaced..... could a faulty fuel pump be the cause? I had my mechanic, clean the throttle body and it ran good for a few days... now the problem is back... I have a 2004 1.8 gti. Do i have to replace the throttle position sensor? Fuel pump again? New throttle body again? I read somewhere on here that a guy replaced some wires near the ECM and the problem went away...
View 7 RepliesGolf IV / Jetta IV :: Engine Stopped Abruptly And Then Began Running Fine Without A Restart
I just posted how happy I have been with my 2004 GTI 1.8t, then something strange happened. I was coming up to a light at night, turned on my turn signal and hit the brakes. The engine stopped abruptly and then began running fine without a restart. It was only for a split second. The lights went out, car died and began to run again very quickly. I noticed later that the clock had changed to the wrong time. I have noticed that lately at night the headlights dim slightly when I brake. That's the only clue. New battery, Alternator checks out fine.
View 5 RepliesGolf IV / Jetta IV :: Check Engine Light On (P0601)
So I get back from being stationed in Korea for the past 2 years. I get my car out of storage and the check engine light is on. I scan it and get P0601. I do some searching on the Tex and see that it's the ecu. I'm tuned on APR. the question is can I take it to a local APR dealer here in Houston and get the ecu looked at?
View 6 RepliesGolf IV / Jetta IV :: 2002 - Check Engine Light Won't Come On
I'm new to the VW world and just bought a 2002 Jetta 1.6SR about two weeks ago. I just realized that when I turn the ignition on before cranking, all the lights come up except the CEL and traction control light. There are no codes stored when we checked it with a scanner. I took apart the cluster today to check if someone had taped in front of the LED but there was nothing, and the LED was intact, it just won't light up! I put everything back together and when I turned the ignition on.
I realized that the traction control light came on for the first time but still nothing for the CEL. I turned ignition off and on again, this time both the traction control and CEL didn't come on. Whenever I unplug the cluster and install it again, the traction control light will come on once, then if I turn the ignition off then on again, it will stop working. I even removed the MAF sensor to test the CEL but it never came on! All the fuses are intact as well... So my question is, is this a faulty cluster, LED, or is something wrong with my ECU?
Golf IV / Jetta IV :: Check Engine Light - P1426 Detected
Getting an emissions code. I deleted the emissions with the delete kit. Used the plug in resistors that came with the kit that is supposed to keep the cel off. Here's the code.
P1426 evap emission system purge control valve circuit open .