JScan Sticky
Here is the what is needed to use it on 2019 and newer HD Rams:
Pic of the KAOdTECH (or similar) bypass cable connections:
White/Green wire to WHITE base connector (CANBUS-IHS) CLOSEST TO THE FIREWALL, 1 row of connectors
Yellow/Blue wire to BLACK base connector (CANBUS-C) CLOSEST TO THE HEADLIGHT SWITCH/DASH, 2 rows of connectors
Another angle; from the dash looking towards the firewall:
View attachment 83350
A 2024 looking up from the floor; notice the same block colors (cables are inserted improperly):
View attachment 83351
Here is the what is needed to use it on 2019 and newer HD Rams:
- The JScan Android app from google play store, or the iOS app from the App Store
- A Bluetooth interface such as OBDLink MX+ or OBDLink LX (cheaper than the MX+ if you don't need iOS support or use on Ford or GM (MX+ comes with a choice))
- or vgate vLinker MC or MC+ works as well as the OBDLink and is half the cost.
- And a bypass harness to bypass the security gateway module so changes can be made:
Pic of the KAOdTECH (or similar) bypass cable connections:
White/Green wire to WHITE base connector (CANBUS-IHS) CLOSEST TO THE FIREWALL, 1 row of connectors
Yellow/Blue wire to BLACK base connector (CANBUS-C) CLOSEST TO THE HEADLIGHT SWITCH/DASH, 2 rows of connectors
(FYI, the Infotainment bypass cable comes clearly marked CAN-C, CAN-IHS )
https://hdrams.com/forum/index.php?...module-location-for-programmer.440/post-26099Another angle; from the dash looking towards the firewall:
View attachment 83350
A 2024 looking up from the floor; notice the same block colors (cables are inserted improperly):
View attachment 83351
- Vlinker MC+ $59:
- JSCAN (can now program FOB on 19+ HD) $23.99
- KAOdTECH bypass cable $55:
- Infotainment (OBDGenie) bypass cable $49
- 5-button $26 ebay FOB:
Last edited:

