DeCAT/o2 Off
LAMBDA DELETE / CAT OFF – MAXIMUM PERFORMANCE & OPTIMIZED EXHAUST FLOW Modern engines use lambda sensors (O2 sensors) in combination with catalytic converters to improve fuel efficiency and reduce emissions. These sensors measure the oxygen content in the exhaust gases and send the data to the engine control unit (ECU), which then optimizes the air-fuel mixture. But what happens if the lambda sensor is removed or the catalytic converter is deactivated? At autotuningfiles.de, we offer specialized ECU tuning files for Lambda-Off &...
