[dmashal]

New member here, have a 2009 Elantra Touring and the yellow exclamation light is on. Where exactly is the OBD2 sensor located? I can't seem to find it. Thanks.

[Shambles]

On mine, in the UK (RHD), it's under the dash near my right knee (recessed slightly within its own little hidey hole)

[Keith]

OBD Port surely...?

[Shambles]

OBD Port surely...?

I knew what he meant

[dmashal]

Yeah that's what I meant and that's where I looked I guess I'm blind, gunna go look again.

[dmashal]

So I found it, very well hidden, it's actually closer to the left side on my car. Got 0 codes. Actually I have a yellow exclamation light on. What does that mean?

[dmashal]

I'm guessing tire pressure?

[2i30s]

I'm guessing tire pressure?

do you have TPMS? 

[eye30]

Actually I have a yellow exclamation light on. What does that mean?

What item does it relate to?
Also, the handbook should be checked as they are good in providing an explanation for this symbol.

How old is the car?
as I'd be going to the dealer to let them sort it out under warranty.

[Shambles]

[eye30]

The only explanation mark relates to the low tyre pressure TPMS system, so you will need to put some air in the tyres.

Not unless they are referring to the Parking Brake & brake fluid dual symbol of which 1 is an explanation mark

[baroudeur]

On mine, in the UK (RHD), it's under the dash near my right knee (recessed slightly within its own little hidey hole)

My 2011 model has a second port in the engine compartment near th firewall.

[Shambles]

My 2011 model has a second port in the engine compartment near th firewall.

Yep, same here on the 2008 grandads model

Pretty sure that port is an engie's diag port, not OBD compliant

[eye30]

On mine, in the UK (RHD), it's under the dash near my right knee (recessed slightly within its own little hidey hole)

My 2011 model has a second port in the engine compartment near th firewall.

one on my 2007 model.