Remote engine start, often referred to as “autostart,” is a desirable feature for many BMW owners. This article explores the possibility of enabling autostart on BMW vehicles, specifically focusing on whether it’s a software-based feature or requires additional hardware. We’ll delve into the system components and available options to shed light on this topic.
Decoding BMW’s Autostart System
The core components involved in both the remote engine start and the automatic start/stop function are the Body Domain Controller (BDC) and the Center Console Control Panel. These two modules communicate to manage engine operation. A wiring diagram illustrating this connection can be found here: https://www.newtis.info/tisv2/a/en/g07-x7-xdrive40i-sav/components-connectors/components/components-with-a/a258-9-starter-motor/1VncgXbILQ
Interestingly, BMW’s online parts catalog doesn’t list different BDCs for vehicles with or without remote start. The Center Console Control Panel does have variations, but these seem related to aesthetic features (glass controls) or optional packages like Parking Assistance Plus, not specifically to Remote Engine Start (option code SA1CR).
Autostart BMW: Software Coding Potential
Based on this information, it’s plausible that for newer G-Series BMWs sharing the same BDC and Center Console Control Panel (like the 8-Series, X5, X6, and X7), remote start might be enabled through software coding. This is a significant point for BMW owners looking to add this convenience feature. However, knowing that coding might be possible and actually identifying the specific parameters for activation are two distinct challenges.
Furthermore, whether BMW officially supports this as a retrofit remains unclear. Past experience offers some hope, as BMW previously offered dealer-authorized remote start retrofits for the previous generation X5 and 7-Series.
The Future of Autostart in BMWs
With the increasing trend of automation in modern vehicles, it seems logical that remote start functionality would be integrated into the existing electronics. This potential for software-based activation aligns with the industry’s movement towards more customizable and feature-rich vehicles.
Conclusion: Autostart BMW – A Waiting Game?
While the possibility of enabling autostart through software coding on certain BMW models is promising, confirming this requires further investigation into specific coding parameters and official BMW documentation. The potential exists, fueled by the increasing prevalence of software-defined features in modern cars. This leaves BMW owners anticipating future developments in autostart capabilities.
