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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (2GR-FKS) - Diagnostic Codes (6 Of 6) & Circuit Tests (1 Of 2) >> SFI System >> DTC P2226-11: Barometric Pressure Sensor "A" Circuit Short to Ground; DTC P2226-15: Barometric Pressure Sensor "A" Circuit Short to Battery or Open [12/2019 - 10/2022] >> Description

DTC P2226-11: Barometric Pressure Sensor "A" Circuit Short to Ground; DTC P2226-15: Barometric Pressure Sensor "A" Circuit Short to Battery or Open [12/2019 - 10/2022]: Description

The atmospheric pressure sensor is built into the ECM. The ECM provides optimal control in response to atmospheric pressure fluctuations.

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note
P2226-11 Barometric Pressure Sensor "A" Circuit Short to Ground Short in atmospheric pressure sensor circuit (ECM internal malfunction) (1 trip detection logic). ECM Does not comes on DTC stored SAE Code: P2228
DTC for Mexico Models:
- Does not apply
P2226-15 Barometric Pressure Sensor "A" Circuit Short to Battery or Open Open or short in atmospheric pressure sensor circuit (ECM internal malfunction) (1 trip detection logic). ECM Does not comes on DTC stored SAE Code: P2229
DTC for Mexico Models:
- Does not apply