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Home >> Mazda >> 2007 >> CX-9 Touring, 3.5 C, AWD >> Repair and Diagnosis >> Engine Performance >> System >> On-Board Diagnostic [Engine Control System MZI-3.5) >> DTC P1288 >> Notes
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DTC P1288: Notes

DTC P1288 (MZI-3.5) DETECTION CONDITION AND POSSIBLE CAUSES

DTC P1288 CHT sensor out of self-test range
DETECTION CONDITION 
  • Indicates the CHT sensor is out of self-test range. The engine is not at a normal operating temperature.
POSSIBLE CAUSE 
  • Cold engine
  • Engine overheating
  • Connector or terminal malfunction
  • Low engine coolant level
  • CHT sensor malfunction
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