Post behalf of a fren, his car having check engine light on and TRC OFF light blinking??
anyone over come this problem b4?? wat kind of faulty, if this indicate a component faulty for the car...
I intend to use my stock head unit phone+ phone- and tel mute using ear piece wire, since ear piece using 1 ear plug I could wire that to phone +-. My only problem is for the tel mute what wire from the ear piece...