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Home >> Mazda >> 2017 >> CX-9 Signature >> Repair and Diagnosis >> Engine Performance >> System >> On-Board Diagnostic - Engine Control System (5 Of 5) >> INAPPROPRIATE OPERATION AND CONTROL RECORD 0x30 (TEMPERATURE RESTRICTION CONTROL) >> Protection Control
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Protection Control

Diagnosis Procedure and Explanation to Customer

STEP INSPECTION RESULTS ACTION
1 PURPOSE: VERIFY CONDITION WHEN INAPPROPRIATE OPERATION AND CONTROL CODE 0x30 (TEMPERATURE RESTRICTION CONTROL) IS OPERATED
  • Did the condition meet the operation conditions?
Yes Explain to the customer that the vehicle is normal and the temperature restriction control was performed to protect the vehicle.
No Go to the next step.
2 PURPOSE: VERIFY IF THERE IS ANY MALFUNCTION
  • Has any DTC or pending code been recorded?
Yes Repair the malfunctioning location according to the applicable DTC troubleshooting. (See DTC TABLE [PCM (SKYACTIV-G 2.5T)] .)
No DTC troubleshooting completed.