How do you reset air/fuel ratio?
- Start engine and warm it up to normal operating temperature.
- Turn ignition switch OFF.
- Disconnect mass air flow sensor harness connector.
- Restart engine and let it idle for at least 5 seconds.
- Stop engine and reconnect mass air flow sensor harness connector.
- Make sure DTC P0102 is displayed.
- Erase the DTC memory.
Does more airflow use more gas?
Increased air flow will give you better fuel efficiency at the same HP output. It reduces the internal HP losses of the engine. Any increase in air flow should increase efficiency.
Why do we need a fuel flow meter?
Accurate, reliable real-world fuel flow data for low-consumption combustion engines, with a compact design allowing for simple, quick vehicle-to-testbed portability.
What happens if the mass air flow sensor is not working?
The job of the mass air flow sensor is to keep track of the amount of air coming in through the air filter, so that the ECU can adjust the amount of fuel getting into the engine. If the mass air flow sensor isn’t working properly then you will be faced with one or more symptoms such as lack of power and bad fuel economy.
How to tell if your air flow sensor is bad?
Therefore the most common signs of a bad mass air flow sensor usually appear in the form of an engine that is performing badly. Here are some of the most common bad mass air flow symptoms that you will typically come across. 1. Check Engine Light appearing on the dashboard
What is the accuracy of a flow meter?
It is unaffected by mounting orientation and maintains its accuracy and repeatability when subjected to pulsating flow and vibration. ±0.5% accuracy maintained over a 500:1 turndown ratio (traceable to UKAS ISO/IEC 17025:2017). FlowSonic allows true ‘real world’ fuel consumption performance to be understood.
Accurate, reliable real-world fuel flow data for low-consumption combustion engines, with a compact design allowing for simple, quick vehicle-to-testbed portability.
The job of the mass air flow sensor is to keep track of the amount of air coming in through the air filter, so that the ECU can adjust the amount of fuel getting into the engine. If the mass air flow sensor isn’t working properly then you will be faced with one or more symptoms such as lack of power and bad fuel economy.
Therefore the most common signs of a bad mass air flow sensor usually appear in the form of an engine that is performing badly. Here are some of the most common bad mass air flow symptoms that you will typically come across. 1. Check Engine Light appearing on the dashboard
Can a mass flow meter be used on the road?
Control module enabling direct mass flow measurement on the bench (now) and on the road (mid 2019) without calibration in the test fuel when used in conjunction with a FlowSonic flow meter and proprietary density meter.