Dear members,
The top lambda sensor of my Corolla E11 (year 2000), engine 1.4 VVTi (16V4ZZ-FE), is broken and I want to relace it.
I can't see properly if it is a 3 - or 4-wire sensor.
I hope you one of you knows which version is installed in that engine&year.
Many thanks & kind regards!
Arjan
