Applies to: Fiat/Chrysler/Jeep/RAM//Dodge - selected 2018+ models

Selected 2018 models contain new module called Security Gateway (SGW). This module isolates vehicle CAN-BUS, infotainment (radio) CAN-BUS and diagnostic link connector CAN-BUS (OBD-II). It also prevents aftermarket scantools such as Autocom and Autel to perform any active diagnostic routines such as clearing fault codes, perform actuators, ECU programming, etc.
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The only tool capable of diagnostics via OBD-II is the dealer tool, which authenticates bi-directionaly the gateway using strong cryptography algorithms.

Paid registration and online access to the factory server is required below is how to carry it out using Autocom CDP/

I recently had to program a Mercedes C204/S204 ABS control module. I carried out this whole process using the excellent Autel MS908Pro and its online SCN programming functions. It was actually a very simple and logical procedure the hardest part was actually calibration of the inlet valves as you had to hold down the brake pedal at a specific pressure and then change to a different pressure without releasing the pedal completely. 

Being a small business Covid19 has had a massive Impact on our business. The Majority of my customers have closed and understandably not looking to invest in new equipment. Not to worry we are still open and self isolating at home but support has not been compromised in fact I am going to use it as an oppurtunity to improve our website with a new online shop. I am also looking into new finance options for the smaller products. 

I want to add more technical information to my website and in doing this I think the easiest way is to give something back to my customers. I am offering to pay for technical case studies that I can then host on my website. If you have any you think would be useful then please email me Info@DLDTools.com