P 1702 Error Code - 208 - Peugeot Forum

Hi

I have diesel semi-automatic 208. 2 times in top traffic in heavy traffic from 1st gear to 2 or vice versa "Gearbox failure" and the vehicle did not shift for about 15 minutes, the "auto" sign flashed continuously. When I connect the device, it gives p 1702 error code. As a result of my research of the error code, I was confronted with answers such as Ecun going into sleep mode or power fluctuation. I couldn't find much information on Turkish sites. But in general, I encountered a stop switch change, battery change, transmission oil change, fuse or oxidation of other electronics, etc. in the solution. I went to the authorized service and searched for a solution, but they solved the problem and issued an invoice of approximately 6,000 TL and repaired all the parts of the transmission.

Does anyone know about this?

First of all, welcome to us. It is not a very common situation, as I said, I think as I said, I looked a little bit like foreign forums requesting the accelerator pedal sensor might cause such problems. They say that the accelerator pedal should change. By the way, are you the first owner of the vehicle or the second? Have you and your engine never been washed before?

I am the second owner of the vehicle, and I currently drive about 10,000 km at 85,000 km. While washing the car, I washed the engine with wurt and hot water

[QUOTE = GNC208] I am the 2nd owner of the vehicle. I currently drive about 10,000 km at 85,000 km. While washing the car, I washed the engine with wurt and hot water [/ QUOTE]

Get well, teacher

I had the issue of washing, the gearbox brain also had to change completely washed.

Anyway, let me come to the point, there is a possibility that it is from the battery. I don't know when you changed your battery, but it is useful to have it measured properly.

I looked at the foreign sites and changed a part called TransmissionRangeSensor or neutral safety switch via a little error code. I guess a piece that transmits the information about which gear is in gear is not in a number like 6000, it seems like 200-250.

No matter which city you were in, my teacher, you may be able to direct people to places that can help.

uzunca961 2017-10-13 09:30:26

First of all, thank you for your interest. We had the washing incident done by buying the vehicle for 6 months or so. But he's not too confused with me.
The original battery on the battery made me measure for about 4 years, normal values are coming out, but I don't know if this is the reason Start Stop has not been active since this error. I changed the brake pulley, I changed the transmission oil, I have been trying the vehicle for a while and it did not cause any problems in heavy traffic. I do not know exactly whether I should go to the transmission or electronics shop to determine. By the way, I live in Bursa.

[QUOTE = GNC208] First of all thank you for your interest. We had the washing incident done by buying the vehicle for 6 months or so. But he's not too confused with me.
The original battery on the battery made me measure for about 4 years, normal values are coming out, but I don't know if this is the reason Start Stop has not been active since this error. I changed the brake pulley, I changed the transmission oil, I have been trying the vehicle for a while and it did not cause any problems in heavy traffic. I do not know exactly whether I should go to the transmission or electronics shop to determine. By the way, I live in Bursa. [/ QUOTE]

Sir, your car has an old-style gearbox, you know that two or three generations of peugeot's previous gearbox. This is not a bad thing, don't worry. As I mentioned, there may be a problem of 200 300 TL. I do not think of electronics or electrician moments. Take it to someone who is familiar with his job, it doesn't matter whether he's looking at the gearbox or any other business, it is enough that he knows his job and does not incur unnecessary expenses. In my problem, the service was 3500 + VAT + workmanship and 1000 was clean. The event finds someone who knows the job.

If there is someone from the forum that he knows in Bursa, it would not be bad if he answered.

Teacher, it has been a good time, but have you found a solution to this problem?

08.05.2020 20:36	# 2
sonerkyl
First of all, welcome to us. It is not a very common situation, as I said, I think as I said, I looked a little bit like foreign forums requesting the accelerator pedal sensor might cause such problems. They say that the accelerator pedal should change. By the way, are you the first owner of the vehicle or the second? Have you and your engine never been washed before?

12.05.2020 18:51	# 7
Mbymuhammed
Teacher, it has been a good time, but have you found a solution to this problem?

	P 1702 Error Code
• Homepage » PEUGEOT MODELS (FAULTS AND SOLUTIONS) » 208

08.05.2020 20:36	# 1
GNC208
Hi I have diesel semi-automatic 208. 2 times in top traffic in heavy traffic from 1st gear to 2 or vice versa "Gearbox failure" and the vehicle did not shift for about 15 minutes, the "auto" sign flashed continuously. When I connect the device, it gives p 1702 error code. As a result of my research of the error code, I was confronted with answers such as Ecun going into sleep mode or power fluctuation. I couldn't find much information on Turkish sites. But in general, I encountered a stop switch change, battery change, transmission oil change, fuse or oxidation of other electronics, etc. in the solution. I went to the authorized service and searched for a solution, but they solved the problem and issued an invoice of approximately 6,000 TL and repaired all the parts of the transmission. Does anyone know about this?

08.05.2020 20:36	# 4
uzunca961
[QUOTE = GNC208] I am the 2nd owner of the vehicle. I currently drive about 10,000 km at 85,000 km. While washing the car, I washed the engine with wurt and hot water [/ QUOTE] Get well, teacher I had the issue of washing, the gearbox brain also had to change completely washed. Anyway, let me come to the point, there is a possibility that it is from the battery. I don't know when you changed your battery, but it is useful to have it measured properly. I looked at the foreign sites and changed a part called TransmissionRangeSensor or neutral safety switch via a little error code. I guess a piece that transmits the information about which gear is in gear is not in a number like 6000, it seems like 200-250. No matter which city you were in, my teacher, you may be able to direct people to places that can help. uzunca961 2017-10-13 09:30:26