VOLVO
PHM-U102B00 - Go To Sleep Disabled. General Failure Information. No sub type information
System
Phone Module (PHM)
Volvo models this fault code applies to
Applies to the following models:
4 modelsS60 (2011–), V60 (2011–), V60 Cross Country (2015–), XC60 (2009–)
Show models by year and engine (4)
What does this fault code mean?
The telephone module (PHM) should be able to enter sleep mode, but here it is always active. The fault is stored when the module cannot go to sleep, which is caused by an incorrect configuration parameter.
Possible causes
- Incorrect configuration parameter
What you can do
- 1Clear the code and check whether it returns after the car has stood still for a while
- 2If the fault remains, the configuration must be read in again, which is a task for a workshop with diagnostic equipment
Symptoms you may notice1
- The mobile phone functions do not work as they should
General guidance for car owners. Diagnosis on the car can point to a different cause.