Post by
InsanityInc »
https://forums.nicoclub.com/insanityinc-u19073.html
Mon Jul 11, 2005 3:32 pm
Well, you can ghetto test it. But if you engine is throwing code 34, you definitely need to replace it. The ghetto test is to hit your engine with a hammer while watching your timing with a timing light(won't always work though). Also, you can unplug it and see if your car seems any slower. If it's working right, your car will feel much slower under heavy throttle when you unplug it.