The new O2 sensor from ECS should be arriving any day so I am planning to fit it at the weekend.

Can anyone tell me where the sensor is located on the V5? I know it will be somewhere between the extractors and the cat so once it is up on ramps I should be able to find it but it will save me some time if someone knows its location.

Also, is it accessible with normal tools or will I need a lamda wrench?

Thanks!

Adam