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Home >> Infiniti >> 2024 >> QX80 Premium Select, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (3 Of 4) >> Engine (ECM) >> DTC P0611: ECM Protection >> DTC Description

DTC Description

This DTC is detected when the ECM protective function is activated due to an extreme temperature increase in ECM, resulting from severe conditions such as heavy load driving.

DTC DETECTION LOGIC 

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P0611 ECM PROTECTION ECM overheat protection control is activated. ECM overheated