DTC P2199
DTC P2199 : IAT Sensor 1-2 Incorrect Correlation
NOTE:
Before you troubleshoot, review the general troubleshooting information
.
| DTC Description | Confirmed DTC | Pending DTC |
|---|---|---|
| P2199 IAT Sensor1-2 Incorrect Correlation |
DTC (PGM-FI)
- Connector visual check:
Check for poor connections or loose terminals of these connectors.
- ECT sensor 1
- ECT sensor 2
- MAF sensor/IAT sensor 1
- IAT sensor 2
Are the connection and terminals OK?
YES
NO
Repair the connections or terminals, then recheck.