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P1504 Diagnostic Trouble Code Discussion for April 2012

Idle Air Control Solenoid Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1504
Help Request Posted
1999 Ford Ranger XL 3.0L Slighty high idle VIN: 1FTYR10V7X
P1504: Iac circuit fault. ... seems to be going to fast . Idle running at 900 rpm in gear. Spec is 700. Throttle body dirty, cleaned, no change. Ran test per all data and identifix. Unpluged iac idle droped but not enough.pluged off ports in throttle body with iac removed.test results ...
April 18, 2012
1999 Ford Ranger XL 3.0L Slighty high idle VIN: 1FTYR10V7X
P1504: Iac circuit fault. ... seems to be going to fast . Idle running at 900 rpm in gear. Spec is 700. Throttle body dirty, cleaned, no change. Ran test per all data and identifix. Unpluged iac idle droped but not enough.pluged off ports in throttle body with iac removed.test results ...
April 19, 2012
1999 Ford Ranger XL 3.0L Slighty high idle VIN: 1FTYR10V7X
P1504: Iac circuit fault. ... seems to be going to fast . Idle running at 900 rpm in gear. Spec is 700. Throttle body dirty, cleaned, no change. Ran test per all data and identifix. Unpluged iac idle droped but not enough.pluged off ports in throttle body with iac removed.test results ...
April 18, 2012
1999 Ford Ranger XL 3.0L Slighty high idle VIN: 1FTYR10V7X
P1504: Iac circuit fault. ... seems to be going to fast . Idle running at 900 rpm in gear. Spec is 700. Throttle body dirty, cleaned, no change. Ran test per all data and identifix. Unpluged iac idle droped but not enough.pluged off ports in throttle body with iac removed.test results ...
April 19, 2012