DTC Detection Logic
NOTE:
If DTC P1572 is displayed with DTC P0A1D, P31F7, P31FB, P31F8, P31FC or P31FD, perform the trouble diagnosis for DTC P0A1D, P31F7, P31FB, P31F8, P31FC or P31FD. Refer to
"DTC INDEX ".
| DTC No. | Trouble diagnosis name (Trouble diagnosis content) | DTC detecting condition | Possible cause |
|---|---|---|---|
| P1572 | ASCD BRAKE SWITCH (Brake switch malfunction) | Brake switch signal is not sent to HPCM for extremely long time while the vehicle is being driven. | Without ICC models
|