LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Pontiac >> 2002 >> Firebird Formula, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Self-Diagnostics - 5.7L >> Diagnostic Tests >> DTC P0103: MAF Sensor Circuit - High Frequency >> Conditions For Setting DTC
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Conditions For Setting DTC

The PCM detects that the MAF sensor frequency signal is more than 13,500 Hertz for more than 1.2 seconds.