× 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

P0456 Diagnostic Trouble Code Discussion for May 2013

EVAP System Small Leak


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 P0456
Help Request Posted
2006 Dodge Durango SLT 3.7L MIL Lamp on VIN: 1D4HD48KX6
P0456: EVAP System Small Leak Detected. Hi all, thanks for any help you can give me. This durango came in with a PO456 small evap leak code. I put the smoke machine to the system, I have a MODIS that I hooked to the truck and under 'bi-directional controls' I closed the NVLD solenoid to seal the sys...
May 09, 2013