Section 99 (HVAC System - Diagnostics)
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2022 Honda HR-V, 2021 Honda HR-V, 2020 Honda HR-V, 2019 Honda HR-V, and 2018 Honda HR-V. However, it is still accessible from the selected car via links, so may be relevant.
- DTC Troubleshooting
- Climate Control System DTC Troubleshooting: C0
- DTC B121A (49)
- DTC B121B (4A)
- DTC B121D (89)
- DTC B121E (8E)
- DTC B1220 (56)
- DTC B1227 (05)
- DTC B1228 (06)
- DTC B1229 (07)
- DTC B1230 (08)
- DTC B1231 (09)
- DTC B1232 (0A)
- DTC B1233 (40) (Dual A/C Type)
- DTC B1233 (40) (Single A/C Type)
- DTC B1234 (41) (Dual A/C Type)
- DTC B1234 (41) (Single A/C Type)
- DTC B1235 (42) (Dual A/C Type)
- DTC B1235 (42) (Single A/C Type)
- DTC B1236 (43)
- DTC B1237 (44)
- DTC B1238 (45)
- DTC B123F (17)
- DTC B1240 (4B)
- DTC B1241 (59)
- DTC B2983 (57)
- DTC B2986 (55)
- DTC U0180 (92)
- DTC U1280 (80) (Climate Control Unit)
- DTC U128D (81), U128D (82), U128D (83) (Climate Control Unit)
- HVAC DTC Troubleshooting: 2
- HVAC DTC Troubleshooting: 3
- HVAC DTC Troubleshooting: 4
- HVAC DTC Troubleshooting: 5
- HVAC DTC Troubleshooting: 7