DTC Detection Logic
AD converter system of AWD control unit is malfunctioning.
| DTC No. | CONSULT screen terms (Trouble diagnosis content) |
DTC detecting condition | |
|---|---|---|---|
| P1809 | CONTROL UNIT 4 (Control unit 4) |
Diagnosis condition | Ignition switch: ON |
| Signal | - | ||
| Threshold | Malfunction in the AD converter system of AWD control unit | ||
| Diagnosis delay time | Within 1 second | ||