If abnormal OLS signal is detected upon ECM initialization, ECM sets DTC P159700.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
Signal monitoring | 1. Poor connector connection 2. Faulty OLS automatic recognition circuit | |
Enable Conditions |
•
Engine running | ||
Threshold Value |
•
Abnormal OLS signal is detected | ||
Diagnostic Time |
•
1 sec | ||
Fail Safe | Engine OFF |
•
No | |
EGR Off |
•
No | ||
Torque Limit |
•
No | ||
MIL |
•
Off | ||
