If only specific lights are out, the module may have electronically "tripped" a circuit after 50 short-circuit events. Symptoms of a DEAD FRM **Archive - Bimmerpost
A diagnostic tool like Foxwell or ISTA may show "No Communication" with the FRM if it is "bricked". 🔧 Repair Options 1. Software Reset (Short Circuit Counter) How to fix No lights , No power windows BMW e90 FRM MODULE
Power windows and mirrors often become completely unresponsive. If only specific lights are out, the module
Check fuses F41, F81, F84, and F86 to rule out simple power issues. If only specific lights are out