Second Hand Hyundai Getz Lambda Sensor

Yes, all petrol-engined Getz models have at least one lambda sensor (also called an oxygen sensor), as they are required for the engine management system to control fuelling and meet emissions standards. Diesel engines do not use lambda sensors in the same way, so if your Getz is a diesel you will not be looking for this part. The Getz was sold in the UK from 2002 to 2009 across both petrol and diesel variants, so confirming your fuel type is the first step.

The Getz received a facelift in 2005, after which some engine variants were updated, and the emissions certification also moved on over this period, so a sensor from the pre-facelift car may not be a straight swap to a post-facelift one even if it looks the same. Fitment depends on your specific engine code rather than the model year alone, so check the engine code on your V5C or under the bonnet and confirm it against the donor vehicle's code with the breaker. Do not assume visual similarity means compatibility, as a sensor from the wrong emissions era could affect fuelling or cause a failed MOT emissions test.

Trim level does not affect lambda sensor fitment on the Getz — what matters is the engine code and fuel type, not whether your car is a base GSi, a CDX, or a Sport. A breaker supplying a sensor from a Sport-trimmed Getz with the same engine code as your GSi would be supplying the correct part for fitment purposes. You may find minor connector or harness routing differences depending on exact specification, so always cross-reference the engine code with the breaker rather than relying on trim name alone.

Most petrol Getz models have two lambda sensors: an upstream (pre-cat) sensor fitted before the catalytic converter, and a downstream (post-cat) sensor fitted after it, which monitors converter efficiency. You need to identify which one has failed before sourcing a used part, as they are different components and not interchangeable with each other. Your diagnostic fault code or a mechanic's inspection will tell you whether you need the upstream or downstream sensor.

Engine code is the key fitment factor — the Getz was offered with several different petrol engines over its 2002–2009 UK lifespan, and sensors are matched to specific engine management systems that vary by code. Fitting a sensor from the wrong engine code can result in poor fuelling, warning lights, or an emissions failure at MOT. Always give the breaker your engine code, which you can find on your V5C logbook or stamped on the engine block, and ask them to match it to the donor vehicle.

Some Hyundai lambda sensors do cross over between models where the same engine code was used across the range, but this is not something to assume without checking, as connector types, cable lengths, and calibration can differ even between visually identical sensors. If you are buying a used sensor for your Getz from a dismantled Hyundai of another model, give the breaker both engine codes and ask them to confirm compatibility before purchasing. Never guarantee fitment based on brand alone.