i just rebuilt my ls/vtec, and have a few problems. one, im throwing code #6 on my p28 ecu, water temperature sensor. i checked the sensor, and its plugged in, and my temp gauge is working. number 2, the vtec isnt working. when im at the rpm's where it should kick in, i hear a little buzzing sound, but nothing. i think its my oil pressure, but not sure. my oil level is good. any ideas???

 

please help!!

 

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