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Home >> Ford >> 2015 >> Explorer Limited, 3.5L Eng VIN 8, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) >> Diagnostic Trouble Code (DTC) Charts and Descriptions >> P1022 - Cylinder Head Temperature Sensor 2 Circuit Low - DTC Chart

P1022 - Cylinder Head Temperature Sensor 2 Circuit Low - DTC Chart

P1022 - CYLINDER HEAD TEMPERATURE SENSOR 2 CIRCUIT LOW - DTC CHART

Description:  This DTC sets when a CHT2 circuit concern is present.
Possible Causes: 
  • CHT2 circuit short to ground
  • Damaged CHT2 sensor
  • Incorrect CHT2 harness connection
Diagnostic Aids: 
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to Pinpoint Test DL .