Unraveling the Mystery A Comprehensive Guide to the P0102 Code

This fault indicates an issue on the MAF circuit, it could be caused by : Please find attached the P0102 diagnostic procedure. The sensor appears to be reporting the correct air flow rate but intermittently the signal would flat line for a few miles and then return to operating ... 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. ... P0102 can be caused by Dirty Air Filter, Dirty Mass Air Flow (MAF) Sensor, Intake air leaks, Faulty Mass Air Flow Sensor, Mass Air Flow Sensor harness is open ... In many GM vehicles, the code P0102 is caused by a faulty mass air flow sensor. The repair involves clearing the code and replacing the MAF ... r/refrigeration - Customer says they think it just needs a little Freon. 3. 49 upvotes · ... The P0102 code is typically associated with a Mass Airflow Sensor (MAF) malfunction. The MAF sensor measures the amount of air entering the ... A 5 minutes test would be do disconnect the MAF and start the car. If car runs better with the MAF disconnected, there are good chances the MAF is bad. The problem could be a defective MAS/MAF sensor itself. Could be a problem with wiring or a connection. Might be in the ECM. You just have to ... Learn how to troubleshoot and replace the P0102 problem code for your 1999 Suzuki Grand Vitara. Discover costs, DIY tips, and local repair ...