Dear fiends, i have an alfa 147 ts 1,6 120hp,and there is the P0141 error.
I check the resistanse of the lamda heating element,the white cables,and there is 9 ohms.
I have allready check the power supply at the above cables,when the key is at MAR position,this is 11 Volts.
When i start the engine,the Voltage climp at 12.6 Volts.
I have allready changed 2 USED Lamda sensors,at the catalytic converter position,but i still have the same problem.
Is there any possibility to use wrong lamda sensors,fro 159 or gta for example,or all are the same?
I mean the sensor with the 2 meters cable.
I am redy to read any idea.
Thanks a lot.