Toyota Corolla Cross: Barometric Pressure Sensor "A" Circuit Short to Battery or Open (P222615)
DESCRIPTION
Refer to DTC P222611.
Click here
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|
DTC No. | Detection Item |
DTC Detection Condition | Trouble Area |
MIL | Note |
|---|---|---|---|---|---|
|
P222615 | Barometric Pressure Sensor "A" Circuit Short to Battery or Open |
Diagnosis condition:
Abnormal condition:
Malfunction time:
Trip logic:
Detection conditions:
Sensors/components used for detection:
| ECM |
Comes on |
|
MONITOR DESCRIPTION
When the ignition switch is turned ON and the output voltage of the atmospheric pressure sensor is higher than 4.48 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.
MONITOR STRATEGY
|
Related DTCs | P2229: Barometric pressure sensor range check (high voltage) |
|
Required Sensors/Components (Main) | Atmospheric pressure sensor (ECM) |
|
Required Sensors/Components (Related) | - |
|
Frequency of Operation | Continuous |
|
Duration | 3 seconds |
| MIL Operation |
Immediate |
| Sequence of Operation |
None |
TYPICAL ENABLING CONDITIONS
|
Monitor runs whenever the following DTCs are not stored |
None |
| All of the following conditions are met |
- |
| Auxiliary battery voltage |
8 V or higher |
| Ignition switch |
ON |
| Starter |
Off |
TYPICAL MALFUNCTION THRESHOLDS
|
Atmospheric pressure sensor voltage [Barometric pressure] |
Higher than 4.2 V [Higher than 120 kPa(abs) [17.4 psi(abs)]] |
CONFIRMATION DRIVING PATTERN
Refer to DTC P222611.
Click here
CAUTION / NOTICE / HINT
HINT:
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.
PROCEDURE
| 1. |
CHECK DTC OUTPUT |
(a) Read the DTCs.
Powertrain > Engine > Trouble Codes| NEXT | .gif) | REPLACE ECM
|
READ NEXT:
A/F (O2) Sensor Positive Current Control Bank 1 Sensor 1 Circuit Short to Ground (P223711,P223712,P223713,P223716,P223717,P22371B,P225111,P225112)
DESCRIPTION Refer to DTC P003012. Click here
HINT: Although the DTC titles say O2 sensor, these DTCs relate to the air fuel ratio sensor (sensor 1).
DTC No. Detection Item
DTC Detecti
A/F (O2) Sensor Signal Biased/Stuck Lean Bank 1 Sensor 2 Circuit Current Above Threshold (P227019,P227118)
DESCRIPTION Refer to DTC P003612. Click here
HINT: Although the DTC title say O2 sensor, these DTCs relate to the air fuel ratio sensor (sensor 2).
DTC No. Detection Item
DTC Detectio
A/F (O2) Sensor Positive Current Control Bank 1 Sensor 2 Circuit Short to Ground (P22AB11,P22AB12,P22AB13,P22AB16,P22AB17,P22B211,P22B212)
DESCRIPTION Refer to DTC P003612. Click here
HINT: Although the DTC title say O2 sensor, these DTCs relate to the air fuel ratio sensor (sensor 2).
DTC No. Detection Item
DTC Detectio
SEE MORE:
Terminals Of Ecu
TERMINALS OF ECU
CHECK RADIO AND DISPLAY RECEIVER ASSEMBLY
(a) Disconnect the I55 and I253 radio and display receiver assembly
connectors.
(b) Measure the voltage and resistance according to the value(s)
in the table below.
Terminal No. (Symbol)
Terminal Description
Warning Notification Function Malfunction
PROCEDURE
1.
CHECK PROBLEM SYMPTOM (WARNING NOTIFICATION FUNCTION)
(a) Check the problem symptom.
(1) Check the problem symptom of the warning notification function.
Result
Proceed to
The multi-display screen does not show a
