Honda HR-V: Keyless Access Control Unit - Diagnostics

 "H", "I", "K", "L", "M", "N"

"H" HAC High Altitude Compensator HAFS Heated Air Fuel Ratio Sensor HAI Hot Air Intake HAS High Altitude System HC Hydrocarbons HCAC-VSV Hydrocarbon Absorber Catalyst Vacuum Switching Valve HDC Heavy Duty Cooling HDC-CTO HDC Coolant Temperature Override HFM-SFI Hot Film Engine Management SFI HIC Hot

 DTC Troubleshooting 81-55: Short to Ground in the Front Passenger's Weight Sensor Power Circuit

NOTE: Before doing this troubleshooting procedure, find out if the vehicle was in a collision. If so, verify that all the required components were replaced with new components of the correct part number, and that they were properly installed. Before doing this troubleshooting procedure, re