Car make
Honda fault-code cases
3 real Honda diagnoses from WrenchLane, newest first: the car, the codes, the causes ranked and the checks to do first.
3 cases
Honda cases by system
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Diagnosing a P0130 Code on a 2015 Honda CR-V
A complete diagnostic breakdown of a P0130 code on a 2015 Honda CR-V 1.6 i-DTEC, covering sensor element failure, harness degradation, and exhaust leaks. -
Diagnosing a P0420 on a 2011 Honda CR-V
A 2011 Honda CR-V presented with a P0420 fault code. We break down the diagnostic path, exploring catalyst degradation, secondary O2 sensors, and exhaust leaks. -
Diagnosing a 1500 RPM High Idle and P0507 on a Honda Accord
A step-by-step look at diagnosing a P0507 code and a 1500 RPM high idle on a 2012 Honda Accord, from dirty throttle bodies to missed relearn procedures.