where is the uconnect module 2012 jeep grand cherokee

Harness.I built a pigtail wiring harness by buying aĬouple of aftermarket radio wiring harnesses, linking them together, and The easiest way to access the CAN-interior bus is the radio C2 The work was done on that site versus what is in my Jeep today.Ĭustom Wiring Harness using the Radio C2 Connector Unfortunately, I alsoįound that the implementation has changed quite a bit from the time most of Much of the information I was after is on that bus. When I was thinking about looking at the CAN-interior bus and was happy to see

Obtain without getting official documentation from the manufacturer directly. Information is available via the diagnostic bus, it isn’t easy to hack or Not easily obtained via the data link connector (a.k.a the One effect of this implementation is that data from the other buses is Needed for onboard diagnostics, and communicates to the other two buses as The Diagnostic CAN-C bus is used to talk to a gateway computer, the Totally Finally, there is the Diagnostic CAN-C which also runs at 500 Kbps. The CAN-C bus is used by the power train components and runs at 500 Interior modules of the vehicle, such as the dashboard and radio and runs atġ25 Kbps. The CAN-Interior bus is used for communication between the There are actually three separate CAN bus systems used in the vehicle: theĬAN-Interior (also known as CAN Interior High Speed/IHS), the CAN-C and theĭiagnostic CAN-C. The vehicle as a large number of components can share a single twisted-pair The use of this technology greatly simplifies the wiring requirements within Modern automobiles use a technology called a Controller Area Network, orĬAN-Bus, to communicate between the different computers within the vehicle. Much less modification to the wiring of the vehicle. The end goal being a much tighter and seamless integration, and Instead of tapping into the final wiring of theĬar, I wanted to leverage the vehicle’s own computers to tell my accessories The Jeep’s Electronic Vehicle Information Center (EVIC) Displays a Custom MessageĪnd have a few projects where I wanted to integrate closely with

Where is the uconnect module 2012 jeep grand cherokee