February 23, 2024

VNCI JLR DoIP Not Working with Latest Topix Cloud Solution

Problem:

Recently, JLR Pathfinder Topix was updated and they also updated the drivers for the original JLR DOIP VCI to version R2_4_22_62.

With the new version of Topix it also requires updated drivers for the VCI.

One of obdii365.com’s customers reported that after updatingVNCI JLR DoIPVCI driver, the JLR VNCI did not work with the latest Topix Cloud. It used to work fine with JLR Topix for online programming (seereview).

 

Error not connect VCI. Start update driver, it throws another error the connection between the PC and the VCI has broken.

Image attached:

 

VNCI JLR DoIP Pathfinder Not Connect VCI 1

VNCI JLR DoIP Pathfinder Not Connect VCI 2

VNCI JLR DoIP Pathfinder Not Connect VCI 3

VNCI JLR DoIP Pathfinder Not Connect VCI 4

VNCI JLR DoIP Pathfinder Not Connect VCI 5

 

Solution:

JLR VCI driver version needs to match the firmware version in VNCI device manager.

Download VNCI JLRDevice Manager update tool(to update firmware).

Update device manager software andVNCI JLRfirmware to the latest version.

VNCI JLR DoIP Pathfinder Not Connect VCI solution

Update software and firmware in VNCI update tool. Then update JLR VCI driver. It should be fine.

 

 

User feedback:

It works after upgrading firmware to 1.0.0.7.
Works fine with Pathfinder and latest version of Topix.

Posted by: jean at 07:30 AM | No Comments | Add Comment
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