...Idle Air Control Valve System fault, Code P0505-Vacuum leak-Dirty throttle body-IAC motor defective-Poor electrical connection to the IAC valve, hope this helps and good-day
...IAC system has reached the adaptive clip. Possible causes: Air leaks. Plugged air filter element. Throttle body/linkage binding. Contaminated or damaged IAC valve assembly. Damaged throttle body The ...
...system Damaged PCM The IAC solenoid resistance is from 6 to 13 ohms. P1507 - Idle Air Control (IAC) Underspeed Error This DTC is set when the PCM detects engine idle speed that is less than the ...
...the IAC system failed. There is an 3 pin from the IAC. Remove it from IAC when your engine is idling.Check whether there is an idle speed change? IF it does not fluctuate then your IAC has gone
p0505 whats that? idle air control [iac] system malfunction --causes iac motor connector is damaged --iac wiring open or shorted --iac is faulty---the pcm is faulty.
...IAC count of (0) indicates the pintle is retracted. One or more of the PIDs are out of range when compared to "known good" values. Make repairs to the system that is out of range, then retest for the ...
...IAC). It is located inside the fuel system compartment. remove the air duct work from the system. Look inside the fuel system and you will see some holes on the sides of the wall. Buy some carb ...
...IAC) system malfunction,it's causes may include:IAC motor connector is damaged (check connector and pins for damage, and moisture);One or more IAC circuits open or shorted to ground;One or more ...
Question about Cars & Trucks
System RPM Lower Than Expected (All Others) The PCM attempts to control engine speed during KOER self-test. The test fails when the desired rpm could not be reached or controlled during the self-test.
iac valve--throttle motor--throtle valve tight/sticking--ECM it also refers to idle air control (IAC) system --circuit low==causes--wiring short to ground--IAC valve--ECM do throttle relearn procedure
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