Code P0100 Mass Air Flow Sensor Voltage Low (02) Not present

Question

1998 Opel Corsa, I got the code P0100 Mass Air Flow Sensor Voltage Low (02) Not present

Answer 1

Hi there

This code normally means the sensor has failed and is not sending any voltage back to the computer. Check the sensor and then check the signal wire from the sensor to the computer. It's likely going to need a new maf sensor.