Checking Lambda

[Robertjp]

Need to check which lambda i have before getting a new decat chip from TVR Power, any way of checking without taking bonnet off? (fed up of that job of late )

Where do they plug in (other end to the exhaust...;))

[NCE 61]

Robertjp said:

Where do they plug in (other end to the exhaust...;))

Under the main bonnet near the exhaust manifolds. A lift up main bonnet is on my list to.

[Basil Brush]

I think you should be able to see from underneath, or maybe from the passenger wheel arch (I can't remember how far back they are now) as you can count the wires coming out of the sensors.

[scotstuscan]

Hi guys,
I have mine out at the moment to change the engine mounts.
The cables come across the front of the engine, tied to the heater pipe and the multi-connectors are jusr in front of the heater box in the main engine bay,
The other side of the multi-plug goes threough that big grommet and the wires pass by the engine mount and onto the lambda sensors.
Big isue to watch is twisting the wires when you tighten the lambda into the exhaust manifold as they are very close to the engine mount.
IF you are changing mounts, watch for the heatshield on the mount, very important to put back if you want your mounts to last more than a year!

[Robertjp]

Thanks guys, rear wishbones off at moment so i jacked up the rear further. far enough to get my eyes under the lamda sensors.

Confirmed 4 wires two grey to white!