"The bypass unit is 3545333, bottom right of the following photo."

Does the dash Red LED work with the setup you currently have?Tydoggroyal;89186 wroteI have the fob you have pictured. I had an aftermarket central locking which I removed and installed Volvo 850 Security Theft Lock MODULE 850 Pn 3545654 oem. So I need to remove the Starter circuit (bottom right) what do I replace it with?
I think this is the wrong FOB the ebay listed will work.Tydoggroyal;89187 wroteFob in relay photo..
Yes.Tydoggroyal;89197 wroteThe red anti-theft relay is that under the steering column ?