My wife's 1997 Toyota Camry with 2.2L 4cyl 5S-FE motor had check engine light, failed emissions, surged at idle and light acceleration, code P0505. The problem was grunge binding the Idle Air Control Valve. Remedies I have found on RU-vid were either too vague or over simplified. Here is how I fixed mine and discovered an even simpler method you can use.
21 авг 2024