Tracking ICCU OBD2 Telemetry Points… Anyone Have a Full List?

General
1

I’ve been seeing a lot of discussions on different forums about ICCU and fuse failures even after the recall software updates. I’d like to track the currents and voltages across the relevant paths to get a better understanding of what’s happening.

I’m already monitoring 12V currents and voltages, which has been pretty interesting. But I could use some help finding a complete list of telemetry points and their definitions.

I’m using the Car Scanner app, and I can see a full list when selecting what to plot, but I don’t know how to export this to an external file or where to find a detailed telemetry dictionary. Any advice would be appreciated!

2

Why go to such lengths? Are you planning to show the dealer that your 12V is reading 12.6V and insist they act before the ICCU could fail?

I get that EV drivers tend to be tech-savvy, but what does monitoring individual voltage data really get you?

3

@chozen
This isn’t about the dealer—it’s about understanding the car’s behavior for myself. And yes, I’m an engineer, so this is directly relevant to my work.