DTC P011A

DTC P011A  : ECT Sensor 1 Circuit Range/Performance Problem

NOTE:  Before you troubleshoot, review the general troubleshooting information .

DTC (PGM-FI)

1. 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 .

   NO 

   Repair the connections or terminals, then recheck.