00 GT hesitation/door locks

[VJZ]

I have a 2000 GT 1zzfe that I bought in January.

Its a clean car but when I bought it, the CEL was on for P01273 I believe. I tried cleaning the MAF, but that did nothing. After I installed a short ram intake, the light went off, but I believe the code is still there but hidden. No, the bulb is not burned out. Is the problem most likely the MAF sensor?

Also, my door locks are messed up. I pretty much just have to use the paddles manually to lock the door. Keyless doesn't do anything but beep the alarm system once I have locked or unlocked the car manually. Actuators or something else?


Aside from that there's nothing wrong with the car.

Oh, is there by chance a cabin air filter?

[slvrcelica03]

Your CEL might be on because of your aftermarket intake....ive spent like a year trying to figure this out and i literally just did today lol -_-

The hesitation is because the aftermarket intake tube is bigger than the stock so its throwing the sensor off and causing your vehicle to run lean, with my celica (2003) i installed a long AEM CAI which is causing my vehicle to hesitate when i really give it gas. Heres the solution which is what i just started to do
http://www.newcelica.org/forums/show...4&postcount=40
you have to cut out the old intake housing piece with the sensor then connect to the CAI

[slvrcelica03]

Also, with your locking problem you may or may not be having the same problem i currently am having with mine, the battery in the fab (lock and unlock buttons on the keychain) is a little loose so its just not making the connection, at least thats whats happening with me, so im going to try and wedge something on the battery so it stays in place