when i went 2 nd time below is description on paper.
P0138 O2 senson bank 1 sensor 2 high voltage . inspected readings on O2 sensor and had almost no movement . performed A/F control and found A/F sensor OP Normal and O2 sensor almost no reaction. necessary to replace A/F sensor.
REPLACED A/F Sensor on bank 1 sensor , cleared codes and recheked . labor OP 01013.
and i went back again because problem didnt got fixed , now they say they have to replace whole ECM, because there is some malfunctioning internally in the ECM , they havent provided me any fix , iam waiting for them to fix .
and please advice me what is the best thing to do in these situation ,
i lost credibility in this car , and my intention is get replace this with another new car or get complete refund .
and iam not sure how to work on these kind of things , should i have to work with toyota directly or negotiate with dealers
i already spoke with dealership , it seems they have no intention to replace car and are not responding properly to me.
i heard about lemon law and buyback situation, can i show my intention of intiating lemon law with toyota , is that a safe thing to do ?
please advise how can i negotiate with toyota regarding buyback situation