Hello. I have 2009 Accord and want to adjust wiper jets. In previous cars I have put a pin in the jet and moved it around. I notice these jets have flat exit not round jet. Is it OK to use a pin? Gil

 

Its probably NOT OK to use a pin. If its like my 2003, it doesnt have the little ball & socket nozzles.

Thats a fluidic nozzle with a rather intricate internal shape that makes the jet sweep quicklyback & forth across the windshield.