matssmith3
RCZ Emergency Call System Error
4 comment(s)
matssmith3 (Author)
Thanks for the quick response. Which fuse are you referring to on the BMW? I'll check the RCZ's fuse box diagram to see if there's a corresponding fuse.
marielorenz1
On my BMW, it was fuse number 47, located in the rear fuse box. But honestly, I'd just take it to a workshop. Diagnosing those CAN bus issues can be a real headache without the proper tools. I spent hours troubleshooting mine before giving up.
matssmith3 (Author)
Understood. I appreciate the input. I took it to the workshop. The diagnostic confirmed a faulty connector. Repair cost was 95€. Issue resolved.
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marielorenz1
Sounds familiar. I had a similar problem with the emergency call system in my old BMW 3 Series. Same symptoms - warning lights and error messages. Did you check the fuses related to the telematics unit? Sometimes it's just a blown fuse.