Honda HR-V: Engine

 Catalytic Converter System Description - Overview (KA/KC)

Warm Up Three Way Catalytic Converter (WU-TWC), Under-Floor Three Way Catalytic Converter (Under-Floor TWC) The warm up three way catalytic converter (WU-TWC) and the under-floor three way catalytic converter (Under-floor TWC) convert hydrocarbons (HC), carbon monoxide (CO), and oxides of nitroge

 DTC B1926 Backup Control Anten Open or Short

DTC (Backup Control Unit) NOTE: If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A - Refer to: Body Electrical Troubleshooting - B-CAN System Diagnosis Test Mode A - Initial Communication and DTC Checks. 1. Problem verification. C