This is to the update regarding my earlier post,
I went to karachi,
Mecanic said TRD is not working, repaired that, then he said fuel tank lines and puel pump assym is not working, replaced that,
Problem remained the same, then went to another one and he cleaned the injectors and said they are good,
Also replaced the spark plugs,
Problem remained the same,
Mechanic replaced all sensors,
Problems remained the same,
Now mechanic saying engine’s 02 wall are not woking, two spark plugs becoming black, engine will open completely, then walls will be repaired
Dont know what to do with thi
Pls help