Catalytic Converter
Catalytic Converter –
Most vehicles requiring smog check in Vista CA and Oceanside are visually inspected for catalytic converters. There are a few year models where they did not come equipped.
What Is A Catalytic Converter?
In simple terms, the catalytic converter converts harmful emissions (HC, CO, & NOx) into less harmful by-products (CO2, N2, & H20).
Top 3 Reasons Vehicles Fail Smog Check For Catalytic Converter
#1 – Wrong part installation
#2 – Catalyst Monitor Not Ready (OBDII Check)
#3 – Catalytic converter removed