× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P1519 Diagnostic Trouble Code Discussion for June 2009

Idle Air Control Valve Circuit Malfunction

Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P1519
Help Request Posted
2002 Honda Civic LX 1.7L Poor Idle Quality VIN: 1HGES15512
P1519: Idle Air Control Valve Circuit Malfunction. ... march with irregular idle-1500-2000 rpm & mil.p0505 idle control syst malf.factory procedure called for bypassing iac and observing idle. if still improper try cleaning passage in throttle body. did that and replaced splugs w/ngk platinum. 2 days late...
June 16, 2009