White Shadow
Well-Known Member
This is starting to become a big issue across the entire car industry. Manufacturers are now putting next generation Secure Gateways to protect their CAN-BUS systems that require a code from the manufacturer to grant access for just 24 hours. If you have the proper hardware, software, and knowledge, only then will you be able to do anything beyond the most basic of repairs.
So technically, it is possible to repair these vehicles on your own, but they make it practically impossible for the vast majority of DIY guys.
On my Jeep for example, right now I can deflate, repair, refill, and calibrate the air suspension system using an app on my phone or tablet and an inexpensive plug-in module that bypasses the first generation Security Gateway. On the newest Jeeps, it's not possible yet and looks like it may never be without buying a very expensive scan tool, a subscription for the software to control it, and then hope that I can get temporary access via a code to get past the Security Gateway. It's unclear if the software package will include an annual membership to get past the Security Gateway, so I guess time will tell. But in the meantime, they're making it virtually impossible for the DIY crowd to do any of this type of work.
So technically, it is possible to repair these vehicles on your own, but they make it practically impossible for the vast majority of DIY guys.
On my Jeep for example, right now I can deflate, repair, refill, and calibrate the air suspension system using an app on my phone or tablet and an inexpensive plug-in module that bypasses the first generation Security Gateway. On the newest Jeeps, it's not possible yet and looks like it may never be without buying a very expensive scan tool, a subscription for the software to control it, and then hope that I can get temporary access via a code to get past the Security Gateway. It's unclear if the software package will include an annual membership to get past the Security Gateway, so I guess time will tell. But in the meantime, they're making it virtually impossible for the DIY crowd to do any of this type of work.
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