Suzuki check engine codes

Overview

Suzuki stopped selling cars in the US after 2013. Codes follow generic patterns.

Codes notably common on Suzuki

We have not found well documented brand patterns for our 20 codes on this make. Every code works the same way here as on other vehicles.

Suzuki specific notes

• Engine codes on this brand behave the same as on any other vehicle. Use the code pages below; the causes and urgency ratings apply.

Recall lookup

Check open Suzuki recalls with your VIN at the NHTSA recall lookup.

Sources

• https://www.nhtsa.gov/recalls

Sources checked October 2026. Bulletins apply only to the models and years they list.

All other codes

These work the same on Suzuki as on any vehicle:

P0420 P0430 P0300 P0301 P0302 P0303 P0304 P0171 P0174 P0440 P0442 P0455 P0456 P0128 P0135 P0141 P0101 P0299 P2135 P0401