(Hi I am from Iraq and I'm not sure our maintenance centers where they do not have the experience that you have. So please help me to reach a solution to my problem with the car (dodge avenger 2008).

The problem in my car is when examined connected to the examination show me the following code:
P0700 trans control sys malfunotion
P1775 manufacturer contrl transmission
and
I/M monitors
Htd catalyst N/a
A/C Refris mon N/a
EGR system mon N/a

So please help me and explain these codes is it serious lead to other breakdowns and how is it treated Is it possible Llano I do it myself at home, and if there were video clips showing the solution will be your thankful

Note: that I've reset work for the above failures appear after my use of the car within the city for several days

 

These are Transmission code. You need an Chrysler enhanced scanner to pull more codes off the Trans Controller, and go from there.

A Generic OBD2 scanner has reached it's limit, so you need to go to more equipped shop.

 

Today I've opened all of the electrical connections that linked transmission and cleaned by spray and I will test the car tomorrow.
I hope to find a solution to the problem .gentlemen members because I'm sure if I have gone to maintenance centers they Unable fix the problem .

 

The car worked well without problems for half a day and the only one in the evening returned code appears again and we go back to the previous situation above what is the solution

 

AGAIN, You need a high level scanner to get the code from the Tranny module the OBDII Just CANNOT get the code from the TCM. You can have a bad sensor improper ratio code , we can guess all day long and may or may not fix it...

 

Well I will try to check the car and come back to you
Thank you all

 

I just you change Hidrelik Automatic Transmission specified in the maintenance manual ِATF+4 and finally disappeared The problem And everything returned to normal work and thank you to all those who tried to help me.