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Home >> Mazda >> 2007 >> CX-9 Grand Touring, 3.5 C, AWD >> Repair and Diagnosis >> Engine Performance >> System >> On-Board Diagnostic [Engine Control System MZI-3.5) >> DTC P0119 >> Notes
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DTC P0119: Notes

DTC P0119 (MZI-3.5) DETECTION CONDITION AND POSSIBLE CAUSES

DTC P0119 CHT sensor circuit intermittent/erratic
DETECTION CONDITION 
  • Indicates the ECT circuit became intermittently open or shorted while the engine was running.
POSSIBLE CAUSE 
  • Harness malfunction
  • Connector or terminal malfunction
  • Low engine coolant
  • CHT sensor malfunction
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