Toyota wish
2 Answers
Auto_Centric answered 8 years ago
Bad electrical connections. loose, corroded, start at the battery and confirm terminals and all cables are clean and tight, No green corrosion. Have the vehicle scanned for codes, write code the codes!
I have Toyota wish 2005 engine 1zz-fe checked everything is connected properly no trouble codes all sensors are working on standard , ECU correct, but still gears are changing roughly. Any idea about what to do Will highly appreciated.