Once you update the console services certificate, you need to remember to restart the console-services and nginx services for it to take effect.
Step 5: Restart services
Once applied you will need to restart the Console and Nginx Service for the changes to take effect.
puppet resource service pe-console-services ensure=stopped
puppet resource service pe-console-services ensure=running
puppet resource service pe-nginx ensure=stopped
puppet resource service pe-nginx ensure=running