P0102 Code Unraveling the Enigma and Restoring Mass Airflow Sensor Performance

Today we look at the engine code P0102. Follow our steps and see how we fix this. Check out more of our videos and visit our website ... P0102. This code is typically associated with a Mass Airflow Sensor (MAF) malfunction. The MAF sensor measures the amount of air entering the engine and sends ... PROBABLE CAUSES · Failed air flow sensor · Open/short circuit or harness damage in air flow sensor circuit or loose connector contact · Failed engine-ECU ... The P0102 diagnostic trouble code indicates a problem with the Mass Air Flow (MAF) sensor circuit, specifically a low input signal. TROUBLESHOOTING HINTS (The most likely causes for this code to be set are:) Mass airflow sensor failed. ECM failed. DIAGNOSIS. Required Special Tools ... The P0102 code is the MAF circuit low input code. For me it threw a check engine light and the car wouldn't stay running unless I gave it gas. ... r/refrigeration - Customer says they think it just needs a little Freon. 3. 49 upvotes · ... A P0102 error code means that there's insufficient air traveling through your air filter. Most sensors aren't able to measure the exact airflow, but take a ... Code p0102 maf sensor circuit low input Newbies & FAQs. Want to reply to this thread or ask your own question? You'll need to choose a username for the site, which only take a ...