Im looking at hooking up a factory ss boost gauge in my sunfire. It appears that there are 4 wires on the back of it im guessing a (+) , (-) , and 2 that go to the sensor signals?. now, i have the tmap from the gmpp kit with one wire for + one for - one for IAT signal and one for MAP signal. JUst wondering if i could make this work. if anyone knows thanks in advance!
Do you have a pic of the back of the gauge,Or ask the guys on cobalt ss..
It uses digital serial data from the CAN bus. Not analog. Without the Cobalt PCM, it's useless.
Bill Hahn Jr.
Hahn RaceCraft
World's Quickest and Fastest Street J-Bodies
Turbocharging GM FWD's since 1988
www.turbosystem.com
well that awswers that question.
Drat!! Thanks for the info.
A can system is the way newer cars different systems talk to each other
Right you are, ecotecpower
As per our friends at Wikipedia:
Controller–area network (CAN or CAN-bus) is a vehicle bus standard designed to allow microcontrollers and devices to communicate with each other within a vehicle without a host computer.
CAN is a message based protocol, designed specifically for automotive applications but now also used in other areas such as industrial automation and medical equipment.
Bill Hahn Jr.
Hahn RaceCraft
World's Quickest and Fastest Street J-Bodies
Turbocharging GM FWD's since 1988
www.turbosystem.com
