Honda CR-V
P0134
The P0134 code indicates a malfunction in the oxygen sensor circuit for the upstream sensor (Bank 1) in a 2017-2022 Honda CR-V. This code typically points to an issue with the sensor itself, the wiring, or the engine's air-fuel mixture.
2 SolutionsP-CodePowertrain
P
Error Code Type
Powertrain
Components
1 affected
Exhaust System
Symptoms
6 common
- •Check engine light illuminated
- •Poor fuel economy
- •Rough idle or stalling
- +3 more
Most Affected Generations
2 generations
5G
1
6G
1
Top Affected Components
1 component
Exhaust System
2
Severity Levels
1 level
medium
2
Quick Facts
2
Total Solutions
1
Affected Components
6
Common Symptoms
2
Generations
All Solutions
Showing 2 of 2 solutions for error code P0134 across all generations.