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C120E(00) DTC, What does it actually mean?

33 views 0 replies 1 participant last post by  harvey.greenaway04  
#1 ·
Hi all, so I have a 2020 e-208 GT. Love the car, but twice in the past month I've had some fault lights come up. First time was when I was driving down a country lane and the second was when I was in standstill traffic.

When the fault occurs I get an error saying "Adaptive Cruise Control Fault" & "Monitoring radar fault: distance control functions deactivated".

As soon as I turn off and on the car the fault disappears, I plugged in my OBD scanner and managed to pull a DTC both times, exactly the same code.

I've googled within an inch of my life and can't figure out what this code means! It's the only one present:

Power steering
DTCs: 1
----------------------------
C120E(00) [0x520E00] Archive (inactive)
Status: Confirmed, Test failed since last DTC clear

If anyone has any ideas please let me know :)