Golf IV / Jetta IV :: Code 00281 - Replaced G68 Sensor But Still Only First Gear And Reverse Are Functional
I started my car the other day and found that it only drives the first gear and I can also put it in reverse. VCDS gave me a 00281 code saying no signal from Vehicle Speed Sensor G68. I replaced the sensor, but it still doesn't go into gear beyond 1st.
VCDS gives me the following codes after replacing G68.
2 Faults Found:
00652 - Gear Monitoring
27-10 - Implausible Signal - Intermittent
00281 - Vehicle Speed Sensor (G68)
03-00 - No Signal
I came across TSB 01-99-02 which says something about the codes being incorrect. It seemed a little vague about whether it is actually G38 or G22. I don't want to buy more sensors only to have it be something else. The speedometer and tach work fine so G22 doesn't seem likely to me.
The VCDS site says it could be several things including bad G68 or G38 sensor, low fluid & bad valve body. Was it the G38 sensor?
Golf IV / Jetta IV :: 02 - Axle Came Loose From The Tranny
I have an 02 Jetta the the left CV Axle came loose from the tranny/axle flange. I checked the Bentley and it shows that a bolt holds the flange on, I guess a spline. My question when taking one off, is there anything inside that will drop/pop off when I pull it? The reason I need to take it off is that some of the bolts actually broke off, while others screwed their way out. Not sure why they came out or what made the others break but they did. It would be so much easier to get the broken bolts out with the flange out.
View 2 RepliesGolf IV / Jetta IV :: 2005 - Tranny Went Out And Would Not Grab
I have a 05 1.8t jetta wagon , my transmission went out and it wouldnt grab it would be revving at 5k and 6k going about 20 mph then when i turn it on again, it worked fine but it was switching gear on time but very rough what could the problem be?
View 7 RepliesGolf IV / Jetta IV :: 2000 - What To Do While Installing Tranny
I just picked up a 2000 VR6 golf a few weeks ago. been doing lots and lots of reading. It needs a transmission and was wondering what other things should I do why tranny is out of the way. I know some things can either only be done with tranny out or are a hell of a lot easier with it out of way. So what are your recommendations. Looking to pick up a tranny and get this bad boy on the road asap. Car ran great no issues or sounds my buddie just shifted to 3rd on highway and something walked loose in tranny and kaboom she went.
View 5 RepliesGolf IV / Jetta IV :: Reverse Won't Engage Reverse After Transmission Replacement
I got a 99' Jetta gls 5 spd. I just replaced the transmission and now the car won't engage reverse from inside the cockpit. Reverse can be engage from inside the engine bay, but when the shift knob is depressed nothing happens. Linkag cables are in the correct spots.
View 6 RepliesGolf IV / Jetta IV :: 04 - Tranny Wouldn't Shift Out Of First Gear
Okay so I bought this car and a week later tranny wouldn't shift out of first when I would slow down or at least it would take a min. I would hit 4or 5 grand then it would jolt me back. It wouldn't do it every time though. I bought it to go to college drove it the 900 miles on the highway and had no problems except right before I left town but then fine. All I did was change the tranny fluid before I left which I can confidently say I don't think has been changed before that. stunk bad bud no metal.
Alright now I'll go jump in the car to go to class and it will not leave first. If I put it in the manual mode it thinks it's in third but clearly if in doing 15 mph at 4000 rpm that's not the case. It doesn't do it every time. Kinda hit or miss. After driving for a min it usually shifts. Sometimes I make it the two miles without it shifting though. Also sometimes It will shift but once I slow down it won't shift out of first again.
I have seen a code for torque management since I bought the car. The check engine light is on now but I haven't seen the torque code since I change the MassES. that's not to say it's not still there. I used a different handheld computer for the check engine light the last time I did it and I could have missed it because I was unfamiliar with it. I have put a mass airflow sensor, battery, alternator, and changed the tranny fluid since I have owned the car. drained 3L of tranny fluid and put 3L back in. Oh and the last time I checked the light it said lean in bank 1 but I was assuming that was an unrelated issue.
Golf IV / Jetta IV :: Axle Popped Loose, Spilling All The Tranny Oil
So I just had my transmission replaced because my cv axle popped loose and tore a hole right into my old one spilling all the tranny oil all over the road. I was able to find another used one and then bolt it up and now I have a small issue. Its been leaking a little bit of tranny oil through the one piece on the bottom that has two bolts on it and a VW logo on it.
View 5 RepliesGolf IV / Jetta IV :: Clutch Feeling Softer After Tranny Change
So long story short, last week I destroyed my first gear in the tranny. This weekend I did the complete swap and put a used o2j in. 5 speed. 2.0 motor.
Right after the swap, on the first startup I noticed the clutch felt softer. The grip is also a little less than it used to be.
Right before my transmission blew I upgraded from 15" alloys to 17" longbeaches with spacers all around- much heavier. It happened on my first drive with the new rims so I didn't get to feel the car much.
I reused my current slave cylinder. Did not disconnect it from the line while swapping. I did however notice my slave boot had a small little dent in it (super small) but no tears or anything. Also, reinstalling it i pushed it in and compressed the boot and secured it with the bolts - I hope I did this right.
I redid my rear brakes about a month ago, did not disconnect brake lines or bleed the system.
I have already driven about 50km on the new tranny. Today I am getting the tranny service (flush) done because I didn't have the sockets to check it after install. I'm going to ask the mechanic if he might know anything. The brakes also feel a touch less but I'm not sure if this is cause of the 17" wheels.. does the system just need to be bled?
All gears go in smooth - clutch in.
All gears go in smooth with car off.
No grinding of gears when switching or driving.
No reverse grind.
No slipping in any gears.
Just a soft pedal and feels like softer bite. I did the tranny swap in a rush, did not replace fork, TOB or anything. They should all be fine, I'm thinking it's just air but need confirmation. I just want this car to last another year or so..
Golf IV / Jetta IV :: Replaced Oil Pan, Car Won't Start
Cracked my oil pan somehow on the way home. I didn't notice it at first because I didn't go out to start it till the following evening. I went out to let it warm up for 5 minutes that evening and it started perfectly fine. I went back in the house to grab a couple of things, and i could here a loud ticking so i run out side to shut the car off and just as i get to the car it dies. so i push it into the shop and of course i notice the huge splotch of oil on the gravel. It sat in the shop for close to a month, as I got busy with school, and what not, I didn't get a chance to replace the oil pan.
I finally replaced the oil pan on Friday night, there was no metal bits or shavings in the old oil pan. it wont start. everything turns on in the car just fine. It just wont start. Battery is at 12.6 v all the grounds are solid no corrosion. The car tries to start, but the starter will maybe turn over once or twice and then stop.
Is the Motor pooched or is there something I'm missing.
Golf IV / Jetta IV :: Replaced Alternator Now VR6 Won't Start
After changing my dead alternator and resulting dead battery, I am having what seems to be electrical issues with my 2.8L VR6.
Neither of my keys can unlock or lock the car remotely and when I try to start the car, all the regular lights turn on in the dash, but the engine dosn't make a sound. Inside the car there is no power apart form the gauges, no windows, no AC, no sunroof, nothing. I have checked the fuses, unplugged the battery and plugged it back in, even changed the batteries in my keys to make sure that they weren't out, and nothing works. I have also tried to reprogram both keys and neither of them unlock the doors.
I think that it might have something to do with the anti-theft system, since I didn't touch anything while changing out the alternator.
Golf IV / Jetta IV :: Replaced Radiator - Can't Fill With Coolant
I just replaced my radiator in my vr6 jetta. I've replaced my coolant before, with this same problem,but it never affected anything and did not find any answers. But here's the deal. It filled with about 2 gallons of mixed coolant. No noticeable air bubble sounds, coolant flows back into the reservoir. I opened my top rad hose and poured coolant in also. It is not overheating. My heater is also hot, no problems there. It just seems suspicious that my car takes so little coolant, and runs just fine. I also flushed the system with my garden hose, and let all the water drain out.
View 3 RepliesGolf IV / Jetta IV :: 2001 - No Start After G68 Sensor Replaced?
Monday get CEL with codes p0722 and p0322. Car is in limp mode during these codes. Yesterday I change g68 sensor. Cleared codes, rough start but was sitting most of the week. Drove around fine, no limp mode, shifted fine. Started up a few times immediately after. Hours go by I go to leave and it won't turn over though it sounds its wants to. No clue why this is happening or what changing the sensor could have done. This is a 01 GLS 2.0 auto. Not sure where to from here especially since it drove so well afterwards.
View 4 RepliesGolf IV / Jetta IV :: Replaced Thermostat Now Alarm Going Off All The Time?
So I replaced my thermostat today... to do that I unhooked the negative terminal of the battery, removed the hose off the thermostat housing (I think that's what it's called) and disconnected the switch to the alternator as well as take off the 13mm jam nut holding the wire to the side of the alternator. I reconnected everything up, put the key into the ignition and just turned it before starting the car and the alarm started going off. I disabled the alarm from controlling the lights and horn by unplugging the electrical connector just behind the fuse panel so I could do some errands today. I then disconnected both terminals on the battery and touched them together to reset the ecu.
After reading that holding the key into the door lock until the windows roll down would reset the alarm; this weekend I'm going to hook up my driver side door lock mechanism (been a little lazy) and give that a try.
Golf IV / Jetta IV :: Replaced Knock Sensor Still Sputtering And CEL On?
I replaced the knock sensor because I was getting the p0327 for the front knock sensor. Drove it again and still sputtering and CEL came back. What are other causes of this? N75 solenoid? Low fuel pressure?? It has a spectre air filter kit on it. Didn't know if this would do it. I cleaned maf. Just put new plugs in it too.
View 5 RepliesGolf IV / Jetta IV :: 2002 JTI 1.8t ECM Replaced - Car Turns Over / Runs Then Dies
My friends car suddenly quit running while he was on a trip, he went through the carwash and as he pulled out the car died. He had it towed to a shop and they charged him $400 to run a few tests and replace the fuel pump relay thinking it would fix the problem, obviously didn't or i wouldn't be typing this. At this point the car cranks but won't start.
This is what the sheet from the shop says, "retest through PCM to locate problem. Ran diagnostics per flow chart. all power, grounds and G28 engine speed spensor output to ECM test good excepting pin T121/86, wire color Lilac/yellow. Signal between camshaft position sensor to ecm. No voltage signal recommend replace PCM and RETEST."
I've put a used ecm (ecu? i've read both terms used) in and the car cranks, starts, gets to idle and dies. If i give it gas after it starts it'll rev up once, then die. I'll call it progress, but i want this damn car out of my driveway.
Golf IV / Jetta IV :: Replaced Evap Box, Heater Doesn't Work
I just replaced my evap box along with most everything connected to it (had some bad servos and replaced other stuff for good measure). AC works great now, but the heater still doesn't work. I've had this car 4 years and the heater has never worked. When I took the box apart, the doors were naked (no foam). Heater core looked ok, but thought it would be stupid not to replace it while I was there.
So, I was hoping this may cure my heater issue, but was really only looking to get the AC going. So, the car had been running for 30-45 minutes and while the heater was on, I went to check the heater core hoses, the pass side hose was hot, the driver's side wasn't. Driver's side goes to axillary pump and bottom of coolant reservoir. Not too long ago, I replaced the mechanical pump and t-stat along with other stuff (crack pipe, etc.). Thought I'd get everything while I had the system drained. Didn't work then, either.
Golf IV / Jetta IV :: 2001 GLS VR6 Engine Lag After Water Pump Replaced
My girlfriend has a jetta and I work at a DODGE dealership in service. I recently replaced the water pump and flushed the coolant twice and replaced the coolant with G13 coolant from the local VW dealership. After I finished burping the coolant system of air bubble. After I finished I took it for a spin and being the speed demon I am, I don't hold back on the throttle. I noticed immediately the engine lagging and being extremely sluggish. I ran my shops snap on code scanner on it and I came up with cylinder 1 fuel injector open circuit. Cylinder 6 fuel injector limited power. And last but not least o2 sensor 1 open circuit. If your facing the motor I undid the left motor mount from the frame, lifted the car on a hoist and took the bottom side motor mount off of the motor. I took the cv shaft off of the transmission and lowered the car and jacked the motor up by the oil pan to expose the water pump for removal and replacement. I'm wondering if possibly the o2 sensor could cause the ECU to seize power to two of the cylinders to ensure no engine damage or if its 3 separate problems.
View 3 RepliesGolf IV / Jetta IV :: Car Turns Over But Will Not Start After Timing Belt Replaced
I just got my timing belt replaced by my mobile mechanic thats been doing it for years. I saw him do the work and get the timing right. When he was done the car turned on and ran perfect. After about a minute the car just shuts off. Now the car won't start at all. The car turns over but no start. The car ran perfectly before I had this job done.
View 9 RepliesGolf IV / Jetta IV :: O2 Fault Codes Came Back After Sensor Replaced
Keep getting o2 fault codes. Replaced sensors came back. tried another set of sensors came back. Checked wiring for breaks no luck. Replaced ecu still no luck. So going through wiring again and checking for continuity. Looking for a list of what pins to check for voltages, and what each should be from ecu to sensor connectors. Looking for what wire is signal and how to and what voltages to check for...
View 5 Replies