× 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

P1457 Diagnostic Trouble Code Discussion for February 2014

EVAP System Leak Detected (Canister Area)


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 P1457
Help Request Posted
2002 Honda Accord SE 2.3L MIL Lamp on
P1457: EVAP System Leak Detected (Canister Area). This vehicle showed signs of a bad shut valve, however the light came back on. I tested the other components like it says in the Honda information. I replaced the bypass solenoid just to cover that leaking as well. I pulled vacuum on the canister and the tank ...
February 18, 2014
2000 Acura Integra GS-R 1.8L MIL Lamp on VIN: JH4DC2393Y
P1457: EVAP System Leak Detected (Canister Area). ... with mil on code p1457. I smoke checked the system to find no leaks or issues so sent the customer on their way after checking and re tightening the gas cap. Vehicle came back a week later with mil on and same code in the system. This time after smoke chec...
February 25, 2014