DTC P1457

1999 Honda Accord

Tiny

Anonymous

February, 24, 2013 AT 7:26 PM

DTC P1457. What is the best way to troubleshoot the Evap Canister components? I Have a Fog machine, and have Multimeter. Can you provide any electrical/ resistance specifications?

FOUND 72 RELATED QUESTIONS

1 Answer

Tiny

ASEMaster6371

February, 24, 2013 AT 7:29 PM

You need to smoke the system for leaks. You need to check resistance of the purge, flow and vent solenoids. Should be around 6-8 ohms. Any lower, they are no good as may be the computer.

Lastly, you need a scan tool to tuen the solenoids on and off to verify the pcm can do this job

Roy

Please login or register to post a reply.

Code Read Retrieval/Clear Mercedes Benz
 Step by Step video GMC Yukon XL 2000-2006
How to read codes Chevrolet Blazer
Code Read Retrieval/Clear