Acura B2207: Navigation Unit Lost Communication with AcuraLink Control Unit
Is your scanner showing Acura B2207?
No worries. We'll show you what it means and how to deal with it.
Acura B2207: Navigation Unit Lost Communication with AcuraLink Control Unit
OVERVIEWWhat Does The Acura B2207 Code Mean?
Poor communication between AcuraLink control unit (XM receiver) and the navigation unit.
What Are The Potential Causes Of The Acura B2207 Code?
- Check the vehicle battery condition
- “Open” circuit in the wire(s) between AcuraLink control unit (XM receiver) and the navigation unit
- “Short” to body ground in the wire(s) between the AcuraLink control unit (XM receiver) and the navigation unit
- Update the AcuraLink control unit with the latest software
- Faulty AcuraLink control unit (XM receiver)
- Faulty Navigation 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:
>>> 07-09 Acura MDX HFT HFL Bluetooth Module
>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> DieHard Gold Battery: H6 Group Size, 730 CCA, 910 CA
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Acura B2207, DTCDECODE.
