Refer to DTC P222611.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Memory | Note |
|---|---|---|---|---|---|---|
| P222615 | Barometric Pressure Sensor "A" Circuit Short to Battery or Open | Diagnosis Condition:
·
Ignition switch ON Abnormal condition: ·
Open or short in atmospheric pressure sensor circuit (ECM internal malfunction). Malfunction Time: ·
3 seconds or more Trip logic: ·
1 trip detection logic Detection Conditions: ·
Continuous Sensors/components used for detection: ·
Atmospheric pressure sensor |
ECM | Comes on | DTC stored | SAE Code: P2229 |
When the ignition switch is turned to ON and the output voltage of the atmospheric pressure sensor is higher than 4.2 V for 3 seconds or more, the ECM determines that the atmospheric pressure sensor circuit is malfunctioning and illuminates the MIL and stores a DTC.
| Required Sensors/Components | Atmospheric pressure sensor (ECM) |
| Frequency of Operation | Continuous |
Read Freeze Frame Data using the GTS. The ECM records vehicle and driving condition information as Freeze Frame Data the moment a DTC is stored. When troubleshooting, Freeze Frame Data can help determine if the vehicle was moving or stationary, if the engine was warmed up or not, if the air fuel ratio was lean or rich, and other data from the time the malfunction occurred.
Connect the GTS to the DLC3
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Powertrain / Engine / Trouble Codes.
Read the DTCs.
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| NEXT |
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