View 2001 Toyota Echo Oxygen Sensor Wiring Diagram PNG. We've checked the years that the manuals cover and we have toyota echo repair manuals for the following years; Ewd398f yaris verso echo verso electrical wiring diagram.
Oxygen sensor the heated zirconium dioxide oxygen sensor is in the exhaust before the catalytic converter.
Oxygen sensors (air fuel ratio sensors) are a common problem on many vehicles. Hello, i have a 2001 toyota echo. Start by checking the possible causes listed above. Does not include oe connector, must be spliced using crimp connectors and original sensor wiring.
