I am new to this forum and would like some help or advice
I have a polo 1.9 tdi 9n with the atd engine, when i got the car it had a engine light on and the vcds said that there was an electrical problem on injector no2, so i replaced it with a other injector and it was fine, now last week the problem came back
... So could it be the harness for the injectors or some thing else?If it is the harness where can i get one and what could the price be? Because VW is asking 1700 bokke for a new one
Thanks in advance