Honda B1226: Short in the In-car Temperature Sensor Circuit
Is your scanner showing Honda B1226?
No worries. We'll show you what it means and how to deal with it.
Honda B1226: Short in the In-car Temperature Sensor Circuit
OVERVIEWWhat Does The Honda B1226 Code Mean?
Poor communication between the In-car Temperature Sensor and the Climate Control Unit. (“Short) circuit.
What Are The Potential Causes Of The Honda B1226 Code?
- Perform the HVAC self-diagnostic function with the HDS
- “Short” in the wires between the Climate Control Unit and the in-car temperature sensor
- Faulty In-car Temperature Sensor
- Faulty Climate Control Unit
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> CrocSee 250 Pieces - Car Fuses Assortment Kit
>>> Dorman Remanufactured Climate Control Module
>>> Honda Humidity/In-Car Temperature Sensor
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Body Electrical Repair Information for B1226 – American Honda Motor, page 88.
