3SLS Residuals and Adding the AR term to the Regression

[6360kenned]

I am currently using 3SLS to run a two equation system. I was wondering if its possible to retrieve the residuals from either the system or two equations, as they are needed to run extra statistical tests, such as a J test. In addition, when trying to add the AR(1) term to my equations it states that it does not know what the term AR means. Any help would be greatly appreciated.

Thanks

[EViews Gareth]

Proc->Make Residuals to make the residuals.

Add a term such as [AR(1)=c(2)] to add ar terms.