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P0505 Diagnostic Trouble Code Discussion for March 2009

Idle Air Control Motor Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0505
Help Request Posted
2002 Honda Civic LX 1.7L Poor Idle Quality VIN: 1HGES15512
P0505: Idle Speed Control System. ... was on. Only code P0505 was in ECM. Factory procedure from alldata called for bypassing iac and observing idle speed- if still improper try cleaning passage in throttle body. Cleaned throttle and intake manifold with BG ...
March 22, 2009
2002 Honda Civic LX 1.7L Poor Idle Quality VIN: 1HGES15512
P0505: Idle Speed Control System. ... was on. Only code P0505 was in ECM. Factory procedure from alldata called for bypassing iac and observing idle speed- if still improper try cleaning passage in throttle body. Cleaned throttle and intake manifold with BG ...
March 23, 2009
2000 Nissan Maxima GLE 3.0L Poor Idle Quality, Surge, Stall VIN: JN1CA31D3Y
P0505: Idle Air Control, Auxiliary Air Control Valve Circuit Malfunction. ... shop, sort of, I hate to be long winded, but I need to on this one. Car came in with an intermittant stall at idle, and an intermittant buck and jerk at 30-40 mph. Pulled codes and got a P0505, as we all know by now is the IAC failure that also kills the P...
March 27, 2009
2002 Honda Civic LX 1.7L Poor Idle Quality VIN: 1HGES15512
P0505: Idle Speed Control System. ... was on. Only code P0505 was in ECM. Factory procedure from alldata called for bypassing iac and observing idle speed- if still improper try cleaning passage in throttle body. Cleaned throttle and intake manifold with BG ...
March 22, 2009
2002 Honda Civic LX 1.7L Poor Idle Quality VIN: 1HGES15512
P0505: Idle Speed Control System. ... was on. Only code P0505 was in ECM. Factory procedure from alldata called for bypassing iac and observing idle speed- if still improper try cleaning passage in throttle body. Cleaned throttle and intake manifold with BG ...
March 23, 2009
2000 Nissan Maxima GLE 3.0L Poor Idle Quality, Surge, Stall VIN: JN1CA31D3Y
P0505: Idle Air Control, Auxiliary Air Control Valve Circuit Malfunction. ... shop, sort of, I hate to be long winded, but I need to on this one. Car came in with an intermittant stall at idle, and an intermittant buck and jerk at 30-40 mph. Pulled codes and got a P0505, as we all know by now is the IAC failure that also kills the P...
March 27, 2009