DESCRIPTION
Refer to DTC P003012.
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Refer to DTC P003612.
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HINT:
Although the DTC title says O2 sensor, this DTC relates to the air fuel ratio sensors (sensor 1 and sensor 2).
DTC No. | Detection Item |
DTC Detection Condition | Trouble Area |
MIL | Note |
---|---|---|---|---|---|
P00D562 | A/F (O2) Sensor Correlation Bank 1 Sensor 1/Bank 1 Sensor 2 Signal Compare Failure |
The difference between the averaged output values for air fuel ratio sensor (sensor 1) and air fuel ratio sensor (sensor 2) during fuel cut exceeds the threshold (2 trip detection logic). |
| Comes on |
|
MONITOR DESCRIPTION
Abnormality in Output Current Comparison between Air Fuel Ratio Sensor (Sensor 1) and Air Fuel Ratio Sensor (Sensor 2) during Fuel Cut
Comparing the averaged output values during fuel cut for air fuel ratio sensor (sensor 1) and air fuel ratio sensor (sensor 2), if the difference between these two is outside the normal range, the ECM illuminates the MIL and stores a DTC.
MONITOR STRATEGY
Related DTCs | P00D5: Air fuel ratio sensors comparison monitor during fuel cut |
Required Sensors/Components (Main) | Air fuel ratio sensor (sensor 1) Air fuel ratio sensor (sensor 2) |
Required Sensors/Components (Related) | Crankshaft position sensor Engine coolant temperature sensor Throttle position sensor |
Frequency of Operation | Once per driving cycle |
Duration | 10 seconds |
MIL Operation | 2 driving cycles |
Sequence of Operation | None |
TYPICAL ENABLING CONDITIONS
Monitor runs whenever the following DTCs are not stored |
None |
Auxiliary battery voltage |
11 V or higher |
Engine coolant temperature |
75°C (167°F) or higher |
Atmospheric pressure | 76 kPa(abs) [11.02 psi(abs)] or higher |
Air fuel ratio sensor (sensor 1) status |
Activated |
Fuel cut |
On |
Air fuel ratio sensor (sensor 1) malfunction (P2237, P2238, P2239, P2252, P2253) |
Not detected |
Air fuel ratio sensor (sensor 2) malfunction (P22AB, P22AC, P22AD, P22B3, P22B4) |
Not detected |
TYPICAL MALFUNCTION THRESHOLDS
(Averaged air fuel ratio sensor (sensor 1) current during fuel cut / air fuel ratio sensor (sensor 1) base) - (averaged air fuel ratio sensor (sensor 2) current during fuel cut / air fuel ratio sensor (sensor 2) base) |
Less than -1.18, or higher than 0.85 |
MONITOR RESULT
Refer to detailed information in Checking Monitor Status.
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P00D5: O2 Sensor / OUTPUT RATE B1S1/B1S2
Monitor ID | Test ID |
Scaling | Unit |
Description |
---|---|---|---|---|
$01 |
$97 | Multiply by 0.001 |
No dimension | Output rate bank 1 sensor 1/bank 1 sensor 2 |
CONFIRMATION DRIVING PATTERN
HINT:
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HINT:
In order to keep the idle stable, turn off the A/C and all other electric loads and do not perform any shift operations.
CAUTION:
When performing the confirmation driving pattern, obey all speed limits and traffic laws.
HINT:
CAUTION:
When performing the confirmation driving pattern, obey all speed limits and traffic laws.
HINT:
If the engine stops, further depress the accelerator pedal to restart the engine.
HINT:
GTS Display |
Description |
---|---|
NORMAL |
|
ABNORMAL |
|
INCOMPLETE |
|
HINT:
The normal judgment procedure is used to complete DTC judgment and also used when clearing permanent DTCs.
CAUTION / NOTICE / HINT
NOTICE:
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(Select Powertrain in Health Check and then check the time stamp data.)
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HINT:
PROCEDURE
1. | CHECK ANY OTHER DTCS OUTPUT (IN ADDITION TO DTC P00D562) |
(a) Read the DTCs.
Powertrain > Engine > Trouble Codes
Result | Proceed to |
---|---|
DTC P00D562 is output |
A |
DTC P00D562 and P219519 or P219618 are output |
B |
DTC P00D562 and P227019 or P227118 are output |
C |
DTC P00D562 and other DTCs are output |
D |
HINT:
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A | REPLACE AIR FUEL RATIO SENSOR (SENSOR 1) AND AIR FUEL RATIO SENSOR (SENSOR 2) Air fuel ratio sensor (sensor 1): Click here Air fuel ratio sensor (sensor 2): Click here |
B | GO TO DTC P219519, P219618 |
C | GO TO DTC P227019, P227118 |
D | GO TO DTC CHART |