Honda HR-V White Exhaust Smoke: Causes, Diagnosis, How to Fix

If you own a Honda HR-V, you may have noticed white exhaust smoke coming from your vehicle on occasion. This can be concerning, and it’s essential to understand the possible causes behind this phenomenon to address the issue promptly and efficiently. Several factors can contribute to white smoke emanating from your vehicle’s exhaust pipe, and … Read more

Honda HR-V Flashing Check Engine Light: Diagnosis

The check engine light indicates that you need to service a vehicle soon. If your Honda HR-V has a flashing check engine light means that there is a catalyst damaging misfire (it can damage the catalytic converter and O2 sensors). If your vehicle has a flashing check engine light, it means you need to service … Read more

Honda HR-V Troubleshooting:  Squeaky Brakes

  Your Honda HR-V‘s braking system is designed to handle thousands of miles of braking with no intervention from you.  When its brakes begin to squeak, they are telling you that they need some attention. The most typical cause of squeaky brakes are the brake pads themselves, but there are other issues that can cause … Read more

Honda HR-V P0406:  EGR Sensor “A” → Circuit High

  P0406 is a generic OBDII Diagnostic code.  It deals with the signal coming from the EGR system.  In this case, it means that the signal coming from the EGR system is higher than the specified range  Since it is a generic code, it has the same meaning for the Honda HR-V as it would … Read more

Honda HR-V:  Heater Not Working Diagnosis

  One of the most common (and inconvenient) problems with the Honda HR-V is when it has no heat coming from the heater. Not having a functioning heater makes driving much less comfortable, and can be a sign of certain issues. At the simplest level, there are two main reasons why the heater is not … Read more

Honda HR-V P0405:  EGR Sensor “A” → Circuit Low

P0405 is a generic OBDII trouble code.  It deals with the signal coming from the EGR system.  Since it is a generic code, it has the same meaning for the Honda HR-V as it would any other vehicle.   The EGR system allows a certain amount of the HR-V’s exhaust to re-enter the combustion chamber, which … Read more

Honda HR-V P0421 Code: Meaning, Causes, How to Fix

P0421 is a relatively rare OBDII trouble code.   It’s generic, which means it has the same definition for the Honda HR-V as it would any other vehicle. It is technically defined as “Warm Up Catalyst Efficiency → Below Threshold (Bank 1)”. In layman’s terms, it indicates that your Honda HR-V’s catalytic converter is not scrubbing pollutants efficiently … Read more

Honda HR-V P0316: Engine Misfire → At Startup

A relatively common, yet difficult to diagnose OBD-II trouble code is P0316. It has the same meaning for the Honda HR-V as it would any other vehicle.  It indicates that there is a misfire at the startup of the vehicle, and that it happens within the first 1000 revolutions of the engine. P0316: Engine Misfire … Read more