Does my Yaris D4-D have a DMF?

[Locke]

Afternoon all, experiencing some clutch problems at the moment and just wondered if my 2003 Yaris diesel actually has a DMF. Google is being no help and I even phoned my local Toyota dealer and spoke to a mechanic and he wasn't sure either I'm hoping I just need a new clutch and it's not a dreaded DMF failure.