Hello my name is Trevor I have a 2004 Mazda 6 and I was testing to see if the battery was going or if it was my alternater I had the car off and checked to see if I had any cercits so I took off the positive wire off my battery and tapped it along the prong to see for sparks there are some so I thought that was off I put the positive back in and started the car then proceded to take it off once again and the car randomly died I put the positive back in again and tried to start it again now thinking this is very weird I started the car and it started spazzing out like it would sputter and stall out and some over the code lights are on now like the track control is off but i haven't pushed the botton for it and there is an engine light and the AT light is on. I checked to see if there were any codes and it says po103
P0103 MAF (Mass airflow circuit high input)
When the CK ENG LT comes on for safety purposes the ABS / TRAC are disabled, so these light will come on.P0103 is for the MAF circuit high, Circuit high conditions are basically poor connection to that sensor, or a disconnection to the sensor, check the connection of the MAF inspect the terminal for any pushed out pins or corrosion and correct. P0103 will do exactly what the engine will go through.
36.2k questions
32.2k answers
1.3k comments
22.8k users