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Home >> Infiniti >> 2018 >> QX30 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (1 Of 4) >> DTC/Circuit Diagnosis >> DTC P0073: Ambient Sensor >> DTC Description >> DTC Detection Logic

DTC Detection Logic

DTC No.

CONSULT screen terms

DTC detecting condition

(Trouble diagnosis content)

Malfunction type

P0073

00

AMBIENT AIR TEMP SENSOR

(Ambient Air Temperature Sensor Circuit "A" High)

NO SUBTYPE INFORMATION

The ambient sensor has a short circuit to positive.

12

CIRCUIT SHORT TO BATTERY

The ambient sensor has a short circuit to positive. There is a short circuit to positive.