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Home >> Infiniti >> 2019 >> QX30 Pure >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (4 Of 4) >> DTC/Circuit Diagnosis >> DTC P2227: Barometric Pressure Sensor >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No.

CONSULT screen terms

DTC detecting condition

DTC

(Trouble diagnosis content)

Malfunction type

P2227

27

BAROMETRIC PRESSURE SENSOR A

(Barometric Pressure Sensor "A" Circuit Range/Performance)

SIG RTE OF CHNG ABV THRESHLD

The ambient pressure sensor has a malfunction. The signal change rate is above the permissible limit value.

28

SG BS LVL O-OF RNG/ZR AJST ERR

The ambient pressure sensor has a malfunction. The signal offset is outside the permissible range.

85

SIG ABOVE ALLOWABLE RANGE

The ambient pressure sensor has a malfunction. There is a signal above the permissible limit value.

86

SIGNAL INVALID

The ambient pressure sensor has a malfunction. There is an incorrect signal.