Web following are the major causes of code p0505: Faulty or dirty iac valve. Web common causes of the p0505 code include a malfunctioning iac valve, a dirty or clogged iac valve, or a problem with the vehicle’s engine control module (ecm). This can happen for multiple reasons and a mechanic needs to diagnose the. Dirty throttle body faulty electronic throttle control system (etcs) (throttle body) electronic throttle control. Same with any other trouble code, p0505 has several causes. Here are some of the reasons that trigger this trouble code. I failed the smog check. Most of the time, the. Web | what are the possible causes of the code p0505 toyota?
Web up to $8 cash back p0505 is a diagnostic trouble code (dtc) for idle control system malfunction. My car has a p0505 trouble code. Web problems with the egr and evap systems also can cause the p0505 code. This can happen for multiple reasons and a mechanic needs to diagnose the. Same with any other trouble code, p0505 has several causes. Here are some of the reasons that trigger this trouble code. The check engine light is not on. If the idle air control valve or the throttle body is dirty, sometimes cleaning the either one can solve the. Web what can cause the p0505 engine code? I failed the smog check. Faulty or dirty iac valve.
