DTC Detection Logic
NOTE:
If DTC P0506 is displayed with other DTC, first perform the trouble diagnosis for the other DTC.
|
DTC No. |
Trouble diagnosis name |
DTC detecting condition |
Possible cause |
|
P0506 |
Idle speed control system RPM lower than expected |
The idle speed is less than the target idle speed by 100 RPM or more. |
|