2000 Toyota Camry

2000 Toyota Camry 4 cyl Front Wheel Drive Automatic 223k miles

need to know which parts I need to buy for these error codes; FOR TOYOTA CAMRY 2000 LE 2.2L

1) P0401
2) P0440
3) P0446
4) P0116
July 11, 2010.

You have an EGR, Evaporartive control system and an engine coolant temperature sensor problems -try erasing the code/s and see what happens

Jul 11, 2010.
I was referring in terms of buying these parts and fix the problem, Thanks JunkFixer for the Hint.

By the way someone suggested to change the Gas Gap and see if that helps. [ Did do that, did not help. Took care of the check engine light for a week till it came back on again.]

my guess is, one of these parts if I buy, would take care of the check engine light, and thus the error codes. NOT SURE EXACTLY WHICH ONES THOUGH.

Air Intake

Air Filter
Air Mass Meter Boot
Air Mass Sensor
Breather Hose
Carbon Canister
EGR Temperature Sensor
EGR Vacuum Solenoid
EGR Valve
EGR Valve Gasket
EGR Valve Position Sensor
Idle Air Control Valve
PCV Hose
PCV Valve
PCV Valve Grommet
Vacuum Valve

Engine Electrical

EGR Time Delay Switch
Vapor Canister Purge Solenoid
Engine Control Module PROM

Engine Mechanical

EGR Valve Control Valve
Exhaust Valve
Intake Valve
Map Sensor

Fuel Delivery

Fuel Injection Pump
Fuel Tank Cap
Fuel Tank Cap Seal
Fuel Tank Pressure Sensor

Fuel Injection

Air Temperature Sensor
Fuel Injector
Fuel Pressure Damper
Fuel Pressure Regulator
Fuel Pressure Sensor
Idle Control Valve
MAP Sensor
Oxygen Sensor

Jul 11, 2010.