Aamir

Hi Bret Can you check my post? I don't know if it is visible to you or not?. Please also tag it to someone who you think may have a good idea about these codes.

Sorry about repated post. I am not a good used of any forum

Hi Rab  My brother managed to detect fault codes and here are the list of some related to our problem. For the gearbox sensor it has too much oil on it and I can recall that I dropped some hydraulic oil on it while I was putting in reservoir. Any expert opinion about these codes? I don't know why files are not opening so I am writing codes here 1. 00263, transmission. 27-10 , , Implausible signal 2. 00297 gearbox speed sensor (G38) 3-10 no signal 3. 01155 clutch , 42-10 speed deviation too high.

Hello I am back with some data. My brother managed to detect fault codes and here are the list of some related to our problem. For the gearbox sensor it has too much oil on it and I can recall that I dropped some hydraulic oil on it while I was putting in reservoir. Any expert opinion about these codes? I don't know why files are not opening so I am writing codes here 1. 00263, transmission. 27-10 , , Implausible signal 2. 00297 gearbox speed sensor (G38) 3-10 no signal 3. 01155 clutch , 42-10 speed deviation too high. fault code 1 fault code 2

Hi Bret Any update of cables?

Thanks. I checked and also have sent a query to comma oils now. There are slightly different numbers in data sheet of these two oils. But do you think that I should change oil before starting other things? How should I drain oil ?

Hi RAB Thanks. You mentioned that in netral clutch arm moves slightly back and forth but why it doesn't move when gear is applied? Because in manual clutch this arm moves alot when we put the car in gear. In the video this arm only made big movement when I turned the ignition on and off. In between it moved slightly and no change in movement if the car was in gear or neutral.

Yes I did. Actually I bought oil from one shop. They guy looked for the right oil in the database and when he gave the hydraulic oil he wasn't 100% convinced but said this is the regular hydraulic oil. So I used this. But on the other hand pressure accumulator cycle was 3 gear change in one run. I was thinking to order that part but the bigger issue came up

It happens few times when car wasn't taking acceleration at all. Felt like gear is slipped and I turned off and started the car again.

As we are waiting for vcds cables for diagnosis we looked for that clutch arm movement. Below is the link of the video that we made. https://youtu.be/SV_qg5EnmNY What we are not sure that when I put the car in gear this arm didn't move. It remained on same position during nutral and when I applied gear. There was a normal movement like manual cars when the ignition was turned on and off. Does it look normal?

Thanks again Bret for all the effort and time. I will be there before 15:00.

Okay for me these are totally new terms. So after changing clutch a GGE setting needs to be done through software? Does the engine need to be removed or its possible to without removing? Because my friend changed Renault megane clutch without removing engine.

In your case was it so that rpm needle moved strangely? what I experienced that I was going on straight road at about 80 km speed in manual gear 4 and I pushed acceleration and rpm moved very rapidly from 2000 to 3500 or 4000 and car lost power instead of taking acceleration? This happened with me in the last journey of 300km. Doesn't matter if it is straight road or a hilly road. On hilly road it was very difficult to control acceleration once it started to drop but on a highway it was like if I lost power at 80 -100 speed I managed to stop the fall of speed around 50-60, by very slow acceleration and in low gear. and also kept rpm below 2000. Because above 2000 rpm did not remain stable. So what was happening on 120 km highway... I managed to increase the speed around 100 and pressed accelerator a bit more and suddenly car lost power while rpm was around 3000-3500 and car speed reduced to 40-50 and I reduced the gear and managed to accelerate again in 2nd or 3rd gear. Traffic was so pissed off with this and I was afraid of big trucks. when this problem started in that journey I was able to give high acceleration to speed up the car but later I was only able to give slow acceleration.

Does it have clutch replacement work very different from other cars? because I took a drawing from audi about clutch parts and it is exactly same as manual clutch function. I called audi to ask clutch replacement cost and they said 2000 euro approx. I was thinking to replace it myself with a friend who doesnot have very good experience but recently replaced the clutch of his car in home parking.

If I talk about first few days of problem, it was exactly skipping gears. 1-3, 2-4, 3-5. when ever I pressed extra accelerator at a constant speed. Then I checked hydraulic oil level and it was a bit low. also accumulator cycle was 3 gears per start so I was thing to replace that at that time and after a week or so a total mess.

Hi, What is the English name of this test? Are there any links about process of this test?

Thanks again Bret for this thread. I will order cables online for scanning and will go through that GGE test. I first have to familiarize myself with that test but I am not sure if my explanation was not clear or how the messages come up on viewers screen. I clarify the problem again... First time when I noticed anything abnormal was skipping gear on quick acceleration. Car wasn't losing so much power at that time. Real problem came in my last 300km journey. where I drove car manually with a bit extra acceleration just to clean the carbon. but when hilly area came and I was going at 70-80 km speed, I pressed accelerator and only rpm needle moved quiet fast while car lost power and I could not maintain the speed. Even the speed reduced to 20-30 km/h and I shifted it to manual gear mode and climbed up in 2nd and 3rd gear with low acceleration because the rpm moved too fast while car lost power. rest of the 200 km journey was like this.