Question

Why would my 1998 Honda Accord turn off while driving? I have the engine codes P0420 and P1457

Answer 1

There is a recall from Honda for a problem like that. Call a local dealer and give them your VIN number. They can tell you if your car applies for the recall

Answer 2

P0420 HONDA - Catalyst System Efficiency Below Threshold Bank 1
Read more: https://www.autocodes.com/p0420_honda.html

P1457 HONDA - Evaporative Emissions Control System Leakage EVAP Canister System
Read more: https://www.autocodes.com/p1457_honda.html