IS it my MAF Sensor?

[V8killR4U]

Got in my car and went down thew block. Under acceleration the car stumbled and acted like it wanted to cut off, I basically idled back home. Scan Master shows a code 33. MAF. Is there any way I can know for sure this is the problem. I tapped the MAF to see if the car would stumble it didnt? So is it the MAF? Will the Scan Master show other problem codes as well or just the MAF, like a code 21 or 22? Is there anythig else I can check. Im visiting home and have to leave sunday so i need help real bad, any advice would be helpful.

Thanks

 

[T-top87GN]

Your best bet would be to swap out with a known good MAF. What you could do is go get a remanned one from a local auto place, and then see if it fixes the problem. If it doesn't take it back and tell them you didn't need it after all. I know the remanned MAF's have a problem reading all the way to 255, but if you need to get home then this is prolly your best chance.