DTC P2199-00: IAT Sensor No. 2 System: Correlation Error
WARNING: This page is about a different variant/trim than selected.
P2199: 00 (PCM (PYUL)) DETECTION CONDITION AND POSSIBLE CAUSE
| System malfunction location |
IAT sensor No. 2 system: Correlation error |
| Detection condition |
- IAT sensor No. 1 and IAT sensor No. 2 are compared and correlation error occurs.
|
| Fail-safe |
- Inhibits engine-stop by i-stop control.
|
| Possible cause |
- MAP sensor/IAT sensor No. 2 connector or terminal malfunction (See CONNECTOR INSPECTION
.)
- PCM connector or terminal malfunction (See CONNECTOR INSPECTION
.)
- IAT sensor No. 1 malfunction (Refer to [INTAKE AIR TEMPERATURE (IAT) SENSOR INSPECTION
] in service information).
- IAT sensor No. 2 malfunction (Refer to [INTAKE AIR TEMPERATURE (IAT) SENSOR INSPECTION
] in service information).
- PCM malfunction (Refer to [PCM REMOVAL/INSTALLATION
] in service information).
|
| Repeatability verification procedure |
- Clear the DTC recorded in the memory. (See CLEARING DTC
.)
WARNING:
- Observe legal speed limits when driving the vehicle and perform the procedure in a location where safety can be assured.
- To prevent an accident, work with two people when the vehicle is being driven (one person drives vehicle, other person operates M-MDS).
- Start the engine and try to reproduce the malfunction by driving the vehicle based on the values in the freeze frame data/snapshot data.
|
| System Wiring Diagram |
|