Auto Rename Name on Custom Module

Auto Rename Name on Custom Module

Hi All- I have a custom model named Model Overview of which I am trying to get the name of the record to be auto renamed upon saving based on the combination of two fields named Make + Model.

My custom module is set to name (not auto number). 

In creating the function, I have edited the arguments and my formula is as follow:

value = Make + Model ;
update = zoho.crm.updateRecord("Model_Overview",Model_ID,{"Model_Name":value});
info update;

However, it is not working. The Model_ID is a field that I have created and is an auto number, but I assume that it is not correct.

Any insight would be greatly appreciated.