Trouble code P0170 means:Fuel trim malfunction (Bank 1)
Trouble code P0171 means:System too lean (Bank 1)
I was told at Autozone it is a Knock Sensor Circuit
Trouble code P1135 means: Air-Fuel Sensor Heater Circuit Response Malfunction
Trouble code P0401 means:Exhaust gas recirculation flow insufficient detected
Trouble code P0440 means:Evaporative emission control system malfunction
Avalon Code happened in 2008.
Trouble code P0330 means:Knock sensor 2 circuit malfunction
bank 1,sensor 1 oxygen senor by exhaust manifold
p1705 means there is a problem with the direct clutch speed sensor on top of the transmission.
Trouble code P0446 means: Evaporative Emission System Vent Control Circuit
The airport code for Avalon Airport is AVV.