DTC Detection Logic
WARNING: This page is about a different car, the 2020 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
|
DTC (On board display) |
Trouble diagnosis name |
DTC detecting condition |
|
C1A01 (1) |
POWER SUPPLY CIR (Power supply circuit) |
The battery voltage sent to ADAS control unit remains less than 7.9 V for 5 seconds |
|
C1A02 (2) |
POWER SUPPLY CIR 2 (Power supply circuit 2) |
The battery voltage sent to ADAS control unit remains more than 19.3 V for 5 seconds |