Please see Message #38414. I will bring Volvo and Bosch factory literature to Mid Atlantic to show anyone interested in person. Bosch never used the word "System" in either acronym. Bill Robertson #5939 >--- In dmcnews@xxxxxxxxxxxxxxx, "David Teitelbaum" <jtrealty@xxxx> wrote: > The actual correct meaning of CIS is Continuous Injection System as > opposed to Pulsed Injection. This is a family of systems with > K-Jetronic w/ Lambda Control (aka K-Lambda) being the one we are > interested in. > Another way to look at the acronym CIS is on an old Delorean that > hasn't run in years is Corroded InSide. The idle system is called > Bosch Electronic Idle Speed Control System. There is no acronym. > David Teitelbaum > vin 10757