Hello, guys!
I need help with my MAF Sensor. After connecting MAF Sensor engine works unstably and becomes deaf. At first I thought that problem with a MAF, but before the purchase of new MAF sensor I decided to put the my MAF on the car of my friend, on his car a MAF Sensor works normally. When I began to check up wiring noticed that at the hand shorting of MAF Sensor Burn-Off Relay an engine begins to work normally. If someone had such problem, prompt me, please, what a problem can be in.

I will be very beholden for a help!