Questions & Answers for: iac

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...adjustment screw connected there There is no idle screw on the Saturn. The idle air control valve (IAC) may be dirty with carbon and can be cleaned with throttle body cleaner. After cleaning the IAC ...

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...keep the valve from closing. Then, if you have an ohmmeter, you can run these checks on the valve: IAC location:Remove IAC, check for obstructions in passage, run electrical testsDisengage the IAC ...

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Question about 1996 TL Series

2 Answers

actron trouble code PO505 99 acura P0505 - IAC (Idle Air Control) System Malfunction The IAC (Idle Air Control) valve controls the idle speed of the engine. At idle the throttle plate is closed, of ...

Question about 1999 Grand Cherokee

3 Answers

where is the iac valve located on my 1999 jeep grand cherokee 6 cyl or v8 Removal & Installation 3.7L The Idle Air Control (IAC) motor is located on the side of the throttle body. Disconnect ...

Question about 1999 Taurus

1 Answer

...P1504, P1507 and P1131 DTC Description Possible Causes Diagnostic Aides P1504 - Idle Air Control (IAC) Circuit Malfunction This DTC is set when the PCM detects an electrical load failure on the IAC ...

Question about 1999 Taurus

3 Answers

...spray it ont he electrical connection though. DTC P1504 indicates that Self-Test has detected an IAC (idle air control valve) circuit malfunction. P1504 - Idle Air Control (IAC) Circuit

Question about 2001 Ranger Regular Cab

1 Answer

P1504 trouble code on ranger truck Hi Michael:P1504 - Idle Air Control (IAC) Circuit Malfunction This DTC is set when the PCM detects an electrical load failure on the IAC output circuit. Causes:IAC ...

nissian path finder 2000 code p0505 new codes p1320 code po505 That is idle air control (IAC) system malfunction,it's causes may include:IAC motor connector is damaged (check connector and pins ...

Where is the IAC on my 2002 Toyota Echo? I got a P0505 error when diagnosing my car. I've been told the IAC needs cleaned or replaced. But where is it?? The IAC is on the bottom of the ...

What is code P1507 IN A 1998 ford crow vic P1507 - Idle Air Control (IAC) Underspeed Error This DTC is set when the PCM detects engine idle speed that is less than the desired rpm. IAC circuit open ...

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