Lambda Probe Gas Mixture Control - Left Catalytic Converter Outlet (MHK500960A)

This is the left catalytic converter outlet lambda probe for mixture control, made by Autotec. It measures the oxygen in the exhaust gases leaving the catalytic converter and sends the signal to the engine control unit. It is usually replaced when it fails, causing an engine warning light.

Compatible with Land Rover Discovery 3, Range Rover L322 and Sport L320 petrol.

Reference: MHK500960A