DTC Detection Logic
NOTE:
If DTC P050B is displayed with other DTC, first perform the trouble diagnosis for other DTC.
|
DTC |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition |
|
|
P050B |
Cold start ignition timing performance |
Diagnosis condition |
- |
|
Signal (terminal) |
- |
||
|
Threshold |
ECM does not control ignition timing properly when engine is started with pre-warming up condition. |
||
|
Diagnosis delay time |
- |
||