i have z16xe 2001 and two fault code that i have been read with pedal test.
i try to reset them but without success. i disconnected the battery,try ignition turninig on and off for 30 times,but nuthing. I think fault codes will be cleared if i only do pedal test without turning engine on after batery disconeccting. Please help , do i doing something wrong. I want to clear codes without tech2 or other instruments.