P0100 Fault Code in 1996 Mitsubishi Mirage 1.5L Engine - No Mass Air Flow Sensor?

Model: mirage 1.5 Fault Code: P0100 Posted: 2010-08-18 20:50

I own a 1996 Mitsubishi Mirage with a 1.5-liter engine that has triggered the P0100 diagnostic trouble code. I understand that P0100 typically indicates a mass air flow (MAF) sensor issue, but my vehicle does not have a MAF sensor. I took the engine control unit (ECU) to a professional for testing, and they confirmed it is functioning properly. Given this discrepancy, I'm seeking advice on possible causes of the P0100 code in a model without a traditional MAF sensor. Any insights or suggestions would be greatly appreciated.