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P0505 Diagnostic Trouble Code Discussion for April 2006

Idle Air Control Motor Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0505
Help Request Posted
2000 Nissan Pathfinder LE 3.3L MIL Lamp on VIN: JN8AR07Y5Y
P0505: Idle Air Control, Auxiliary Air Control Valve Circuit Malfunction. ... when it is started it will turn on the check engine light and set a code P0505. My technician has checked the idle air control valve, pulled the plenum and removed the idle air control valve and cleaned it to make sure it was not sticking or broken. Everyt...
April 06, 2006
2001 Nissan Maxima SE 3.0L Poor Idle Quality VIN: JN1CA31DO1
P0505: Idle Air Control, Auxiliary Air Control Valve Circuit Malfunction. Checked for vacuum leaks. none decected. also replaced ia c motor and made no difference. checked wiring going to motor and wiring checked ok. It idles at 1500 rpm with the motor unplugged or plugged in. plugged off brake booster, evap hoses, and pcv hose. non...
April 12, 2006
2001 Nissan Maxima GLE 3.0L Poor Idle Quality VIN: JN1CA31DX1
P0505: Idle Air Control, Auxiliary Air Control Valve Circuit Malfunction. ... shop-originally came in for a idle fault-hi idle-p0505 code-we replaced the idle valve - cleared the trouble code-went to start car-would not start-traced fault to no power power going back to fuel pump-we bypassed fuel pump relay and car runs-found that ...
April 25, 2006
2001 Nissan Maxima GLE 3.0L Cuts out VIN: JN1CA31D31
P0505: Idle Air Control, Auxiliary Air Control Valve Circuit Malfunction. ... help with this car. The vehicle keeps dying at stops or just in idle in the shop. Had a code for the idle motor which was P0505 and the iac failed the resistance test and was replaced. The vehicle doesn't do it at every stop it takes a while then it will s...
April 25, 2006
1997 Hyundai Sonata GL 2.0L MIL Lamp on VIN: KMHCF24F9V
P0505: Idle Speed Control System (Mechanical) Malfunction. evap, oxygen sensor, oxygen sensor heater, egr monitors will not set 200 miles.
April 29, 2006