Quote:
Originally Posted by LuvCamry
I have 2001 corolla and I had same problem. I went to Autozone and they checked it out and gave me print reciept of codes for FREE. Find out near by Autozone store and ask to free check up. I have P0446 malfunction code for emission. I have to figure it out.
Good luck!
RD
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P0446 Evaporative Emission Control System Vent Control Malfunction
Vacuum hose cracks, holed blocked, damaged or disconnected (1), (4), (5), (6) and (7)
Open or short in vapor pressure sensor circuit
Vapor pressure sensor
Open or short in VSV circuit for vapor pressure sensor
VSV for pressure switching valve for vapor pressure sensor
Charcoal canister cracked, hole or damaged
Fuel tank over fill check valve cracked damaged
ECM