Damn car is stuck in 3rd gear! Hooked up scanner and the screen just says error! I have to keep the scanner in the vehicle, hooked up, just to drive the car. That's just so it'll shift as its supposed to! Now it's not letting me pull the code out, in order for me to erase it! It just keeps saying "error".
View 1 RepliesI have 1 month left on my AAMCO rebuilt transmission. I took it in a few weeks ago when it went into "limp mode" (Stuck in 1st gear). Eventually, they got an error code of P0730, which I believe is electrical-related. All was pretty good but then today, driving @ high speed on the interstate, I could not get into 4th gear...
View 1 RepliesCDP ERROR 3. I have the OEM Premium CD player on my 2002 GTI and it is holding my CD hostage. What do I have to do to get the CD out, and once I do, will it continue doing this, or is it just some random malfunction? i want my CD back...
View 20 RepliesSo finally got past the smog cert issue and a bad map sensor in the intercooler. However, during the smog test, I was informed I am getting low air pressure in the intake! What causes this? A bad MAF? a leak? I have replaced the EGR, and all rubber that connects hard pipes. The only piece not changed out during the rebuild is the plastic flex line from the airfilter box to the turbo intake.
View 2 RepliesWhen checking my check engine light , I got P0021 a cam timing error, but my mk4 Gti runs perfectly ??
View 4 RepliesI keep getting the error code P0420. Cat below threshold.
I have replace both the front and rear O2 sensors and we reset the check engine light. While driving through the cycles to reset the sensors for them to be ready for DEQ, the check engine light came on again.
I am about ready to buy the Cat Converter, but it is really expensive and if there are any other things that I can try before replacing the Cat I would like to try that first. Any other issues associated with that code, or should I just replace the Cat Converter as my next step.
I have a mk4 jetta 2.0l with about 130,000 miles. The issue with my car is that is has a rough idle and dies out completely when I put the car in neutral. I currently have codes 16839- EVAP system leak detected, 16487- Mass air flow sensor, 17978 - Engine start blocked by immobilizer, and 16795 - secondary air injection system incorrect flow detected. The secondary air pump was taken off the car before i bought it, so i do not think that code is responsible. Also all of my spark plugs and wires are new. I think the issue is either with my maf sensor or with a vacuum line. I have tried cleaner my maf and also unplugging it, and the car still has problem. Unfortunately i do not know where all of my vacuum line are. I have only checked the two the go into the sensor on towards the firewall. The one has vacuum, but the one coming for the egr valve did have any vaccum even when i tried with my other line on it. Im not sure if this is the issue, and if it would cause my car to die.
View 6 RepliesI was cruising down the highway and my check engine light came on. I was a few minutes from a auto store and they said my code was p1296. I found out it is either the thermostat or the coolant temperature sensor. I wanna know where it is located in the engine bay. I have a 02 VW Jetta 1.8T.
View 1 RepliesI have a 2005 Jetta 1.8t and the thing will not start! The battery is fine, and has been recharged 100%. The fuel pump is pumping. It cranks all day, but just won't start. The only error code i'm getting is a P0411 which I understand is a leak in the vacuum system somewhere.
View 5 Replies2002 Jetta 1.8L Turbo running fine. Then one day driving on the freeway at about 70, I try to pass someone and notice when I push the gas the engine lulls. I back off the gas and accelerate slower and I can get up to speed. Drive it all the way home and its fine a t low speeds. Turn the car off and try to restart it and it wont start. Turns over but wont start. No CEL or anything else, I check the codes and I have a P0171 (Lean fuel Bank 1). Where do I start? Also car is parked in an underground garage. No chance of a tow out of this place, it may soon be a Jetta tomb.
View 2 RepliesI just bought a 03 2.0 and ive been trying to fix her back up, she is almost there, just waiting on my first gear getter from diesel geeks and trying to figure out why these codes (p0420 and p0141) keep coming back on. Originally it was just a p0420 code so i took out the upstream sensor and cleaned it, then i took out the backstream and after examining it figured it should be replaced.
I went and bought a new one and replaced it, within the next 2 days the check engine light came back on throwing the original p0420 code along with p0141 this time. So i took out the new down stream 02 sensor and took it back to autozone and they swapped it out with a new one for me free of charge. So i put the newest 02 sensor in and then within 2 days, both codes p0420 & p0141 came back on. Two 02 sensor heating wires being bad i feel is a pretty slim chance. What is possibly the cause for these two codes repeatedly being thrown?
My car (jetta 2002 1.8t) have the error code p0501 even if the speedo is working. I replaced the speed sensor just to make sure.
If I erase the code, and drive no matter how far/fast I go, the check light doesn't turns on. But as soon as I turn of the car and drive again it does comes on.
Whenever P0411 triggers for me, it is very late into driving (i.e. like 30 minutes into the freeway type of situation) where the engine has already hit optimal temperature. I've gone 1000 miles after reset before it triggers. Sometimes 200 or so miles, but it never triggers quickly after a reset. I'm unsure if it matters, but the VR6 does have a cold air intake (and I do have the breather hose connected & maf correctly connected). I'm pointing it out because p0411 became an issue about 500 miles after I had installed the cold air intake.
View 6 RepliesMy 2003 Mk 4 Golf have had a lot of error codes and I have cleared most (O2 sensors, thermostat, and Mass Air Sensor) I now have an error P0113 which is the Intake Air temp Sensor.
So I need to clean the sensor first then maybe replace it, but I can't find the sensor on the intake manifold.
I have looked all through the U-Tube info, but nothing matches my 2003 Golf 2.0L ...
I have a 2004 MK4 Golf 2.0l that's been throwing a CPS error code. My brother was going to come down to visit for a weekend. He had done some diagnostic work and had me order a timing kit and a camshaft position sensor from ECS.
So, with my assembled parts, I brought the car in to a reputable shop. Anyway, the guy does the work and now the car is ready and saying that the CPS took nearly 4 hours more of work.
I've had my 03 VR6 6-speed for 12 years. It's been a second car for the last 5 or so, but regularly used. Friday morning the car got stuck in 3rd gear. The stick will only move from neutral position and down towards 4th gear. I've inspected the short shifter under the hood and the bushings under the shift boot. I did not find anything that diesel geek (the short shifter company) had me check for.
I brought the car into a local shop I have never used before (my usual shop closed), and today they called me saying its a transmission issue. I have not given them permission to open anything up. I am going to take the car home for now.
I have had to repair a broken 1-2 gear fork before. And at that time I had the 3-4 gear for replaced as well.
I should also mention, I similar issues on a quick drive i took the car on the night before. I thought it was just me acclimating to the shifter/lower power of the car as I hadn't driven it for a while. The point is, it drove fine afterwards and it drove fine for a 40 minute city drive to work the next morning.
I'm having an issue with my clutch and I'm really in a hole. Two days ago I was driving my car and everything was fine. Later in the day the shifter got stuck and would not budge out of 5th gear. Eventually it popped out. Driving like normal again and then yesterday I was on my way home from work and all hell broke loose. I was a mile away from my house and the car would not shift into any gear without a fight.
I also at this time lost my clutch pedal. It went really soft but did come back up.. it would not engage however. Limped it the rest of the way home and took a look at it. What I came across was a full brake/clutch reservoir, no leaks around the slave, and I didn't see any leaks around the master. I will say that after the car sat for about 10 mins the pedal felt normal again but quickly went soft after a few pumps.
2.0 AEG 5spd. Trans code DZQ if any of that would be relevant..
My 2003 Mk 4 Golf have had a lot of error codes and I have cleared most (O2 sensors, thermostat, and Mass Air Sensor) I now have an error P0113 which is the Intake Air temp Sensor.
So I need to clean the sensor first then maybe replace it, but I can't find the sensor on the intake manifold.
I have looked all through the U-Tube info, but nothing matches my 2003 Golf 2.0L ....
On my 2002 (AVH) 2.0L 4cyl Jetta I have a persistent P0420 error code: "Catalyst System Efficiency Below Threshold"
I changed the oil, cleaned the Mass Airflow Sensor, replaced the coolant, thermostat, and coolant temperature sensor. But it's still showing up.
OBDII says it could still be:
A damaged or failed oxygen sensor (HO2S)
Downstream oxygen sensor (HO2S) wiring damaged or connected improperly
Damaged or leaking exhaust manifold / catalytic converter / muffler / exhaust pipe
Retarded spark timing
The oxygen sensors in front and behind the converter are reporting too similar of readings
Leaking fuel injector or high fuel pressure
Cylinder misfire Oil contamination
I just picked up another GTi and knew the transmission was iffy when I bought it. I had to deal with the serpentine belt tensioner which is now new and also a new waterpump since it was wobbling.
I've already drained and replaced whatever oil was in there with VW G60 Gear Oil which is what my Dealer here told me to put in and it shifts smoother now but still has the same issue. I also did the Shifter Cable adjustment to see if that was the problem but that only made it easier to shift but it still got stuck.
Basically what happens is when driving I shift into 3rd gear and when I go to shift out of 3rd it comes out of gear but it's like it hits a brick wall and will not go into the home position. I was hoping the adjustment and new oil would work but it hasn't done anything.
98 Jetta TDI hydraulic system ... We just received this vehicle from my mother in law, who is not driving any more. It's a cream puff--79,000 miles, beautiful condition. Problem is the clutch engages lower and lower to the floor, and eventually the shifter gets stuck in gear. The brake pedal slowly sinks to the floor when at stops on hills. Our mechanic tells us these two are connected because both the clutch and brake run off the same hydraulic system.
1st time he said the fluid was filthy, and he emptied the system and put in clean fluid. Worked for a little while and then we were back where we started. Second time he replaced a couple parts on the clutch, replaced this fluid, and this time it ran like a dream for a little over a month. Then the problem just returned. Again he says the fluid is filthy, and now we are looking at replacing the master cylinder and again changing the fluid. The theory behind why this is happening is that my mother in law let the car sit for half a year before passing it on to us. She didn't do much driving the 6 months before that either. I've done research, and this doesn't appear to be a common problem by any means on these cars.