Replaced voltage regulator, now car won't start

I replaced the voltage regulator on my '03 325xi, now the car will not start,the starter is cranking but it wont fire? There was no problem before replacing the VR and I'm wondering if there are fuses related to the ignition system that should be checked where they are located? Everything else was reconnected. Thanks

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This post was auto-generated based upon a question asked on our tech article page here: Pelican Technical Article: BMW Alternator Troubleshooting and Replacement

[Wayne 962]

I'm going to post this question over to the forums, and perhaps you can add some more details there. Why were you replacing the regulator, what was wrong with the old one? Did you disconnect the battery prior to working on the car? Did you check all the fuses to make sure that they were still functional and not blown?

- Wayne