× 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

P0403 Diagnostic Trouble Code Discussion for October 2005

EGR Solenoid 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 P0403
Help Request Posted
2001 Honda CR-V LX 2.0L Surge, MIL Lamp on VIN: JHLRD28471
P0403: Cyl. 4 misfire. Hello Honda techs. This car came in today with mil on and customer says that once in a while it will shake and run rough. Had a P0420 converter deterioration code. First test for code is to clear codes and hold rpm @ 3000 until fans come on. After about 30 sec...
October 25, 2005