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Hello everyone, I am new here to this thread, recently I have been messing with my MR2's cold air intake, I replaced the air filter with a K&N cold air intake filter, the new filter is about triple the size of the old one, everything fit's snug, there is no gaps that I can see/ feel around the air intake and the filter. The issue that I am running into is that the car is now throwing a P0100 code, stating "MAF circuit malfunction" as well as "VAF Circuit malfunction". With this the car will not rev over 3000 RPM I cleaned the MAF sensor, checked my connections, car still "red lines" at 3000 RPM. From what I have been reading, the MAF sensor could be positioned wrong, or it could be out completely, I have a new MAF coming in a couple days so I will update from then, but if you guys have any ideas on whats going on please let me know!
 
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