DTC Troubleshooting: P011A
ElectronicCircuitSchematics-buttonADInfo-button DTC Advanced Diagnostics: P011ADTC P011A : ECT Sensor 1 Circuit Range/Performance Problem
NOTE:
Before you troubleshoot, review the general troubleshooting information - Refer to: How to Troubleshoot the Fuel and Emissions Systems
or How to Troubleshoot the Brake Booster Pressure Monitoring System
.
| DTC Description | Confirmed DTC | Pending DTC | Freeze Frame |
|---|---|---|---|
| P011A ECT Sensor 1 Circuit Range/Performance Problem |
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
Are the connection and terminals OK?
YES
Replace ECT sensor 1 - Refer to: ECT Sensor 2 Removal and Installation or ECT Sensor 1 Removal and Installation .
NO
Repair the connections or terminals, then recheck.