O2 and Lambda Sensor Deletes: Risks and Rewards
O2 & Lambda Sensor Deletes: Risks and Rewards Oxygen (O2) and lambda sensors monitor exhaust oxygen to fine-tune the air-fuel mix. When they fail, you get warning lights, high emissions, and limp mode. An O2/lambda sensor delete remap removes ECU dependency on these sensors and optimises engine mapping. Here’s what you need to know before […]