View Single Post
Old 11-07-2010, 09:15 PM   #6 (permalink)
RobertSmalls
Left Lane Ecodriver
 
RobertSmalls's Avatar
 
Join Date: Aug 2008
Location: Buffalo, NY, USA
Posts: 2,257

Prius C - '12 Toyota Prius C
Thanks: 79
Thanked 287 Times in 200 Posts
When you're trying to locate a sound, it helps to shift to neutral, and try various engine speeds including 0RPM. Also pay attention to whether its pitch corresponds to vehicle speed, engine speed, or some specific load.
  Reply With Quote