The Valentine One radar detector is a popular choice for drivers who want to avoid speeding tickets. However, some BMW F30 owners have reported issues with their car alarms going off when using the Valentine One with a SAVVY module plugged into the OBD2 port. This article explains a potential solution using BimmerCode and an OBD2 scanner.
The problem stems from the SAVVY module’s interaction with the BMW’s onboard computer system. When plugged into the OBD2 port, the SAVVY module can sometimes trigger a false alarm, causing the car’s alarm system to activate. This issue isn’t unique to the F30 and can occur in other BMW models as well. One user experienced this issue in their 2016 BMW X5 after a seemingly successful initial test period. They were able to use the Valentine One with SAVVY for several days without issue, even testing locking and unlocking the vehicle. However, the problem surfaced unexpectedly after parking and attempting to lock the car with the key fob.
The solution involves using BimmerCode, a mobile app that allows users to code various settings in their BMW. With BimmerCode and a compatible OBD2 Bluetooth scanner like the Veepeak OBDCheck, you can potentially disable the specific setting that’s triggering the false alarm. The user who initially reported the problem found a solution in a forum thread and a YouTube video demonstrating how to modify the necessary codes using BimmerCode. After ordering the Veepeak OBDCheck Bluetooth scanner and downloading BimmerCode and BimmerLink, they were hopeful for a resolution.
While this fix focuses on resolving the alarm issue related to the Valentine One and SAVVY module, an OBD2 scanner can also be utilized for various diagnostic and customization purposes. It opens up possibilities for exploring and adjusting other vehicle settings, such as those related to the Heads-Up Display (HUD). The initial user expressed interest in further exploring HUD customization using the newly acquired OBD2 tool. This illustrates the broader utility of OBD2 scanners beyond troubleshooting specific problems.
By using BimmerCode and an OBD2 scanner, BMW F30 owners can potentially fix the alarm issue associated with using the Valentine One and SAVVY module. This allows drivers to enjoy the benefits of their radar detector without the inconvenience and embarrassment of a false alarm. The same approach might be applicable to other BMW models experiencing similar issues.
