mk1 VTS and VTR lambda sensor

[Gandi699]

The plugs are different (different layout of plastic lugs inside) but are the sensors different themselves internally?

[Mickswan]

When you compare them they look different, not sure if this is a design change and would work the same.

[Gandi699]

cant really remember if the sensor itself looks different but I know the plastic lugs dont line up with the loom plug so a vtr one wont fit. Im just wondering if the sensor could be spliced if its not going to give different readings compared to a vtr