DTC P081D-2F: Neutral Switch Signal Mismatch [Start Stop Unit]: Notes
DTC P081D:2F (START STOP UNIT) DETECTION CONDITION AND POSSIBLE CAUSE
| Description |
Neutral switch signal mismatch |
| Detection condition |
- Start stop unit detects that the vehicle speed changes from 0 km/h {0 mph} to 10 km/h {6.2 mph} for a continuous 5 times or more even though the neutral signal from the PCM is being received with the ignition switched ON (engine off or on).
|
| Fail-safe |
- Perform the control with neutral switch signal turned off.
|
| Possible cause |
- DTCs are stored in the PCM.
- Neutral switch malfunction
- PCM malfunction
- Start stop unit malfunction
|
| System wiring diagram |
Not applicable |