North American Law requires that it be assessable while seated in the drivers seat without using any tools. Usually Toyota puts behind a pop out panel but as I have never worked on a Avensis I can't tell you exactly where.
LOCATION OF OBD2 PORT?
The OBD2 connector is located underneath the ash tray.
It's behind the plastic cover shield, behind the steering wheel.
It is reset with a OBD2 scan tool, after the repair of the system.
OBD1
The standard location is by your knees under the dash of the drivers side. Since it's 2003, it's OBD2. You can get any scanner that says it will read OBD2 codes.
you need a obd2 compatible scanner to reset the light.you can not do it any other way sorry hth Dave
This is not a question, be more specific, what do you want to know about the location of the 2006 Honda elemnet obd2 port?
can anyone tell me where to find the OBD2 plug in on a 1999 cougar?
where is the obd port located on a 2002 thunderbird
96 and up for obd2
Open the flap under the steering wheel, and you can see the 18 pin socket. Plug your OBD2 device here. However, be aware that TOYOTA uses a different protocol as I could not get to work with my OBD2 device.