2000 Toyota Avalon Q&A
2000 Toyota Avalon Question: idle air control valve
YOU COULD FIDE YOUR IDLE CONTROL VALVE BY FALLING YOUR AIR FILTER TO THE AIR INTAKE IT IS ROUND AND ABOUT 2 INCES LONG - OIL GEEK
How do you get to the Idle Air Control Valve to replace it?
Debris can get into the idle air control valve. This will restrict the air flow into the engine, causing idle speed and/or stalling when cold. The valve can be cleaned or replaced to correct this...
High idle up to 2000rpm when it's cold, after warm up for a few minute,engine run normal at 800rpm. I did replace cooling temperature sensor and idle air control valve but engine still runs high id...
...inutes to warm it up and it will be fine. This seems to work. As I recall, I had to have the Idle Air Control Valve replaced or cleaned or something, and then everything was fine. Is this a difficult repair?
The idle air control motors tend to become carboned up at around 100,000 miles and will cause a start and stall and/or stalling at stop sign problems. Many times these valves can be cleaned, howeve...