VOLVO
TVM-B1A5612 - Antenna. General Electrical Failures. Circuit short to battery
System
Unknown System / Manufacturer Specific
Volvo models this fault code applies to
Applies to the following models:
9 modelsS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
What does this fault code mean?
The TV control module (TVM) has registered that the voltage on the antenna is too high. This can be caused by the wire between the antenna and the TV control module being short-circuited to voltage, which makes TV reception poor or absent.
Possible causes
- The wire between the antenna and the TV control module (TVM) is short-circuited to voltage
What you can do
- 1Check that the relevant fuses are intact
- 2Check the antenna cable for damage and chafing
- 3Use a multimeter to check that the antenna wire has no contact with voltage from the battery
- 4If the fault remains, have a workshop check the TV control module and the antenna connections
Symptoms you may notice1
- TV reception is poor or does not work
General guidance for car owners. Diagnosis on the car can point to a different cause.