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Home >> Infiniti >> 2019 >> QX30 Essential, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (1 Of 4) >> DTC/Circuit Diagnosis >> DTC P0099: Charge Air Temperature Sensor Downstream Of Throttle Valve >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No.

CONSULT screen terms

DTC detecting condition

(Trouble diagnosis content)

Malfunction type

P0099

2A

INTAKE AIR TEMP SENSOR 2 B1

(Intake Air Temperature Sensor 2 Circuit Intermittent/Erratic Bank 1)

SIGNAL STUCK IN RANGE

Charge air temperature sensor 2 (cylinder bank 1) has a sporadic malfunction. There is no signal change.