http://www.shokan.com/catalog/images/hamburg%20tek.JPG

try this link.. look for this part onto of your airbox.. and you know what..just noticed your year was 2005.. it may not have an icm like this.. they may be made into your coils.. so fyi....

 

What would symptoms of a faulty ICM be? I took mine off and cleaned the two metal faces that were exposed, trying to fix a problem where my car wants to stall out at idle sometimes. When it does this it overcomps and goes way up to 2000 rpms with out touching the gas. Loss of power and some choppyness in acceleration too.