automatic gearshifts

Hi friends! I have a problem with my 2006 model 1.6 petrol automatic gear peugeot 307. I think you will be helpful.

High speed gear shifting generally results from low oil pressure, knocks in gear shifts can be from other valves on the gearbox, have the vehicle connected to the computer in a service you trust in its workmanship, have the pressure values or a master to the masters, crack in the block, if the value seems normal, the revision of the transmission is now revised time is approaching and if this is the case, this knock problem can be solved much cheaper if repair is done without triggering other problems.

I am writing from simple to difficult check in order.
1. Dirty throat butterfly can knock because throat butterfly cuts gas instantly in gear shifts. If dirty, timing is delayed knock. Clean the throat butterfly.
2. The solenoid has changed, but the oil also changes. If the oil is missing or excessive, it kills. Check the oil. Measure if it provides the proper pressure.
3. The oil put by the service is very important. It must put either esso or mobile lt oil.
4. If there is no problem in these, there is a problem in the fat blog.
I think the first 3 possibilities seem higher because the trouble started after my solenoid change.

The following article is an excerpt.
Hello friends, I am studying automotive engineering at Université de Paris, that is, paris university. I am a scholarship student with peugeot, my father's peugeot 307 was giving a gearbox error last week. We came across my time and found the error and the problem for changing the electrovan to a service in Ankara. I went, what should I see? They interpret the transmission errors wrongly. When a little chatting to people, a brother interprets what he learned from the forum sites, he added that the wrong information of the services was added to the car. let me first inform your symptoms

1- The al4 transmissions have a lifetime of approximately 250,000 km and oil change interval is 80,000 km. is the best quality automatic transmission type on the market. Before the 250.000 km, it definitely does not require revision, definitely the revision of the tube should not be done (in the right uses).
Let's come to the problem solutions;
2- If the engine of the vehicle has just started to warm up, you will solve the problem with solenoid valve replacement and regeneration of the old oil if you get the gearbox dream on the third gear and the error is deleted during the renewal of the contact. if not resolved, hydraulic block replacement will solve the problem. (must definitely change hands)
3- If the knock knocks in the gearshifts, our solenoid valve is not a malfunction, please do this, because the oil change period has come and throat butterfly cleaning or replacement should be done because the engine speed will increase in the vehicle shift, and the engine speed will increase in this period. The other gear engages with the kickback, this is a major malfunction, repair is necessary, if not done, first place the engine's ear, then the transmission makes the solenoid valve malfunction, that is, the malfunction of the solenoid valve is not the malfunction of the solenoid valve.
4-The oil level of the vehicle is very important in the factory, it is measured with very sensitive mushrooms. After the car's oil is drained and renewed, the oil control must be done again after 1 week and the oil must be esso or mobil lt71141 because this oil has a very high temperature stability.
5- If the vehicle is revving up and shifting to the other gear, if there is a gap in between, it is known that there is solenoid valve and oil failure and you can get help from a gearbox again.
6- LPG vehicles should always have a transition temperature of 40 degrees and the vehicle battery should be 75
7- If the vehicle locks itself to 1st gear on the long road, the problem arises from the high oil temperature, which means that the stability of the oil decreases, it is very difficult to solve it, cross-query with pressure values and errors should be found.
8- The vehicle does not come to a position other than p in one morning, the problem is that you can do it from the brake sensor, remove the pole head and hit the brake a little strongly without inflating the brake and you should go to a service immediately, no fear.
9- If the vehicle shifts back even at a 10 percent incline, the problem is in the brake sensor and the hydraulic block that has failed due to it. Change the sender without wasting time as soon as you feel the first kidnapping
10- Never advance the vehicle to the N position because the oil engine causes trapping in the p and n mode and causes serious problems, do not switch to the r position without stopping the vehicle. Do not take it to the n position even in the red light, drive the vehicle semi-automatically and see the difference :)
Remember, friends al4 chances are a handy clutch gearbox with 4 forward 2 oil differential pressure. You will get the right result with master hands. I am always here for your questions.

When I throw it from 1 to 2, it does not hit the gas lightly and knock my foot out of the gas. But if I press the gas continuously, it knocks when it's cold. that is 2500 times. He thinks a bit from 2 to 3 as if 2500 then comes to 3000 cycles and again drops to 2500 cycles and shifts like this, as if the throat butterfly is faulty. And when I start slowing down the car, it gives gas to itself before shifting down, even though I do not press the gas. The oil change was made new, that is, after the vehicle was heated, it did not make any knock or something.

Also, after 50 km speed, i.e. after driving to 3, there is a buzzing sound when you hit the gas. this sound comes from ten, it decreases gradually when it comes to gas, does this have anything to do with transmission or throttle again?

All you said is that it points to the throttle. It is not costly to clean, I say start from it. Throat throttle gets more hot when the engine is cold, gets used to it.
The humming event can come from the wheels. It is necessary to listen thoroughly and locate. talip206 2016-01-17 20:38:20

Do I need to adapt after cleaning the throttle? How to do this if it should be done? Is it done with any fault detection device?

I cleaned myself yesterday, I did not do any adaptation.
when the butterfly came to the metal recoil, I disassembled it, performed the cleaning process without much tampering (note: I performed the operations with the ignition off), then I kept the air dry and then installed it, and I ran the car until idling,
As a result, I did not encounter any drop in idling or adaptation.
I got on the car, the car got better =)
vehicle 206 1.6 CC

I don't think it should be necessary for 307.

thank you

Calibration is not required for those with butterfly neck throttle. I think your 307 is not wired, electronic. So it requires calibration.

So how is calibration done?

[QUOTE = selahattin] how is calibration done? [/ QUOTE]
The industry is also made by connecting to the computer. If you already do the cleaning, most of them will do the calibration of the place. Ask them thoroughly without cleaning, but in case you can calibrate.