LOW TIRE PRESSURE WARNING LAMP SYMPTOM CHART
Diagnosis items |
Symptom (Power switch ON) | Low tire pressure warning lamp | Cause | Action |
---|---|---|---|---|
Low tire pressure warning lamp |
The low tire pressure warning lamp illuminates for 1 second, then turns OFF. |
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Wake-up operation for all tire pressure sensors at wheels is completed. | No system malfunctions. |
The low tire pressure warning lamp repeats blinking ON for 2 seconds and OFF for 0.2 seconds. |
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Wake-up operation for all tire pressure sensors at wheels is not completed. | Perform the ID registration for all tire pressure sensors at wheels. Refer to Work Procedure. | |
The low tire pressure warning lamp blinks once. |
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The front left tire pressure sensor is not activated. | Perform the ID registration for the tire pressure sensor at front left wheel. Refer to Work Procedure. | |
The low tire pressure warning lamp repeats blinking twice. |
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The front right tire pressure sensor is not activated. | Perform the ID registration for the tire pressure sensor at front left wheel. Refer to Work Procedure. | |
The low tire pressure warning lamp repeats blinking for 3 times. |
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The rear right tire pressure sensor is not activated. | Perform the ID registration for the tire pressure sensor at rear right wheel. Refer to Work Procedure. | |
The low tire pressure warning lamp repeats blinking for 4 times. |
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The rear left tire pressure sensor is not activated. | Perform the ID registration for the tire pressure sensor at rear left wheel. Refer to Work Procedure. | |
The low tire pressure warning lamp turns ON and stays illuminated. |
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Low tire pressure. | Check the tire pressure for all wheels and adjust to the specified value. Refer to Tire Air Pressure. | |
Low tire pressure warning lamp | The low tire pressure warning lamp repeats blinking at 0.5-second intervals for 1 minute, and then stays illuminated. |
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The combination meter fuse is open or removed (or pulled out). | Check and install the combination meter fuse. If necessary, replace the fuse. |
The BCM harness connector is removed. | Check the connection conditions of the BCM harness connector, and repair if necessary. | |||
TPMS malfunction. |
|
NOTE:
If tire pressure sensor wake-up operation is not completed for two or more tire pressure sensors, the applicable low tire pressure warning lamp blinking patterns are displayed continuously.
(Example: Blinks once/OFF/blinks 3 times = Wake-up operation is not completed at the front left wheel and rear right wheel tire pressure sensors.)
The low tire pressure warning lamp does not turn ON when the power switch is placed ON.
NOTE:
The low tire pressure warning lamp turn ON for approximately 1 second and then turns OFF when the power switch is placed ON. This is to check that no abnormal condition is present in the tire pressure monitoring system.
The combination meter may be malfunctioning or the tire pressure monitoring system may be malfunctioning if the low tire pressure warning lamp does not turn ON when the power switch is placed ON.
CHECK TIRE PRESSURE
Power switch ON.
CAUTION:
Never set the Nissan Ariya vehicle to READY.
Check the tire pressure for all wheels and adjust to the specified value. ROAD WHEEL : Service Data
Is the inspection result normal?
YES>>GO TO 2.
NO>>Inspect or repair the tires or road wheels.
CHECK LOW TIRE PRESSURE WARNING LAMP TURN ON
Check low tire pressure warning lamp turn ON.
Is the inspection result normal?
YES>>INSPECTION END
NO >>GO TO 3.
PERFORM SELF-DIAGNOSIS
With CONSULT
Perform “Self Diagnostic Result” for “AIR PRESSURE MONITOR” of “BCM”.
Is DTC detected?
YES>>Perform DTC diagnosis procedure. DTC Index
NO>>GO TO 4.
CHECK BCM POWER SUPPLY AND GROUND CIRCUIT
Perform the trouble diagnosis for power supply and ground circuit. Refer to Diagnosis Procedure
Is the inspection result normal?
YES>>Replace BCM. Refer to Removal and Installation
NO>>Repair or replace error-detected parts.
The low tire pressure warning lamp does not turn OFF after several seconds is passed after vehicle is set to ready.
CHECK TIRE PRESSURE
Power switch ON.
CAUTION:
Never set the Nissan Ariya vehicle to READY.
Check the tire pressure for all wheels and adjust to the specified value. Refer to TIRE AIR PRESSURE.
Perform TPMS calibration.
Recheck the tire pressure for all wheels. Refer to TIRE AIR PRESSURE.
Is the inspection result normal?
YES>>GO TO 2.
NO>>Inspect or repair the tires or wheels.
CHECK LOW TIRE PRESSURE WARNING LAMP OPERATION
Check that the low tire pressure warning lamp is turned OFF after turns ON for approximately 1 second, when the power switch is placed ON.
Is the inspection result normal?
YES>>Inspection End.
NO >>GO TO 3.
PERFORM SELF DIAGNOSTIC RESULT
CONSULT
Select “Self Diagnostic Result” mode of “AIR PRESSURE MONITOR”.
Is DTC detected?
YES>>Perform DTC diagnosis procedure. Refer to DTC Index.
NO>>GO TO 4.
CHECK BCM POWER SUPPLY AND GROUND CIRCUIT
Perform the trouble diagnosis for power supply and ground circuit. Refer to Diagnosis Procedure.
Is the inspection result normal?
YES>>Replace BCM. Removal and Installation.
NO>>Repair or replace error-detected parts.
When the power switch ON, the low tire pressure warning lamp blinks. And then 1 minute later, low tire pressure warning lamp turns ON.
CHECK TIRE PRESSURE SENSOR INSTALLATION
Check visually that tire pressure sensors are installed to each wheels correctly.
NOTE:
In the following case, TPMS (tire pressure monitoring system) does not function.
Tire pressure sensor(s) are not installed.
Tire pressure sensor(s) of other cars are installed.
Are the genuine NISSAN tire pressure sensors are installed correctly?
YES>>GO TO 2.
NO>>Replace and/or Install tire pressure sensor(s).Removal and InstallationGO TO 3.
PERFORM SELF-DIAGNOSIS
With CONSULT
Perform “Self Diagnostic Result” for “AIR PRESSURE MONITOR” of “BCM”.
Is DTC detected?
YES>>Perform DTC diagnosis procedure. DTC Index
NO>>GO TO 4.
TIRE PRESSURE SENSOR ID REGISTRATION
Perform tire pressure sensor ID registration. Work Procedure
Is tire pressure sensor ID registration completed?
YES>>Adjust the tire pressure for all wheels specified to the value.TIRE AIR PRESSURE INSPECTION END
NO>>Perform diagnosis procedure of “TIRE PRESSURE SENSOR ID REGISTRATION CANNOT BE COMPLETED”. Diagnosis Procedure
CHECK BCM POWER SUPPLY AND GROUND CIRCUIT
Perform the trouble diagnosis for power supply and ground circuit. Refer to Diagnosis Procedure
Is the inspection result normal?
YES>>Repair or replace error-detected parts.
NO>>Replace BCM. Refer to Removal and Installation
When low tire pressure, low tire location indicator does not display though low tire pressure warning lamp turns ON.
CHECK COMBINATION METER
Check combination meter. Refer to Work Flow.
Is the inspection result normal?
YES>>GO TO 2.
NO>>Repair or replace error-detected parts.
CHECK LOW TIRE PRESSURE WHEEL LOCATION INDICATOR OPERATION
Check that the low tire pressure location indicator is turned OFF after turns ON for approximately 1 second, when the power switch is placed ON.
Is the inspection result normal?
YES>>Check intermittent incident. Refer to Intermittent Incident.
NO>>Replace the BCM. Refer to Removal and Installation.
The low tire pressure location indicator continues displaying though low tire pressure warning lamp turns/stays OFF.
CHECK TIRE PRESSURE
Power switch ON.
CAUTION:
Never set the Nissan Ariya vehicle to READY.
Check the tire pressure for all wheels and adjust to the specified value. TIRE AIR PRESSURE
Is the inspection result normal?
YES>>GO TO 2.
NO>>Inspect or repair the tires or wheels.
CHECK LOW TIRE PRESSURE LOCATION INDICATOR
Check low tire pressure location indicator.
Does low tire pressure location indicator continues displaying?
YES>>GO TO 3.
NO >>INSPECTION END
PERFORM SELF-DIAGNOSIS
With CONSULT
Perform “Self Diagnostic Result” for “AIR PRESSURE MONITOR” of “BCM”.
Is DTC detected?
YES>>Perform DTC diagnosis procedure. Refer to DTC Index
NO>>GO TO 4.
CHECK BCM POWER SUPPLY AND GROUND CIRCUIT
Perform the trouble diagnosis for power supply and ground circuit. Refer to Diagnosis Procedure
Is the inspection result normal?
YES>>Replace BCM. Removal and Installation
NO>>Repair or replace error-detected parts.
CHECK TIRE PRESSURE SENSOR INSTALLATION
Check visually that tire pressure sensors are installed to each wheels correctly.
NOTE:
In the following case, TPMS (tire pressure monitoring system) does not function.
Tire pressure sensor(s) are not installed.
Tire pressure sensor(s) of other cars are installed.
Are the genuine NISSAN tire pressure sensors are installed correctly?
YES>>GO TO 2.
NO>>Replace and/or Install tire pressure sensor(s).Refer to Removal and InstallationGO TO 3.
CHECK TIRE PRESSURE SENSOR ACTIVATION TOOL
Check tire pressure sensor activation tool.
Is the inspection result normal?
YES>>GO TO 3.
NO>>Replace the battery of tire pressure sensor activation tool or repair/replace the tire pressure sensor activation tool.
TIRE PRESSURE SENSOR ID REGISTRATION
Perform tire pressure sensor ID registration. Refer to Work Procedure
CAUTION:
To perform ID registration, observe the following points:
Never register ID in a place where radio waves are interfered (e.g. radio tower).
Never register ID in a place close to Nissan Ariya vehicles including TPMS.
Is tire pressure sensor ID registration completed?
YES>>INSPECTION END
NO>>GO TO 4.
CHECK TIRE PRESSURE SIGNAL
Change the work location and perform ID registration again.
NOTE:
Depending on the tire pressure sensor position*, a blind spot exists, and the tire pressure receiver gets a poor reception. If an ID registration is performed under this condition, the registration may not be completed. In such case, follow the instructions below to improve the radio wave receiving environment.
Rotate tire by 90°, 180°, or 270°. (This step is to change tire pressure sensor position.)
Open the door close to the tire of which ID registration is ongoing.
*: Radio wave reception condition depends on Nissan Ariya vehicle architecture (e.g. body harness layout, tire wheel design) or environment.
When ID registration is performed, which wheels do not react?
All wheels react and ID registration is possible.>>INSPECTION END
Only certain wheel(s) do not react.>>Replace applicable tire pressure sensor. Refer to Removal and Installation
All wheels do not react.>>Replace the BCM. Refer to Removal and Installation
The Easy Fill Tire Alert does not function while inflating a tire when the select lever position is in P-range with the power switch ON or with the Nissan Ariya vehicle set to READY.
NOTE:
After starting to inflate the tire, it takes a few seconds for the Easy Fill tire alert to function.
If there is no response for approximately 15 seconds or more after inflating the tires, cancel the use of the Easy Fill tire alert function or move the Nissan Ariya vehicle approximately 1 m (3.2 ft) backward or forward to try again. The air filler pressure may be weak or out of service area.
For Easy Fill tire alert, refer to System Description.
LOCATION CHANGE
Move the vehicle to other area and repeat the procedure of the Easy Fill Tire Alert function. Refer to System Description.
Is the function normal?
YES>>Normal (the Easy Fill Tire Alert may not operate, depending on reception condition.)
NO>>GO TO 2.
PERFORM BCM SELF DIAGNOSTIC RESULT
CONSULT
Select “Self Diagnostic Result” mode in "AIR PRESSURE MONITOR".
Is any DTC detected?
YES>>Perform diagnosis for detected DTC. Refer to DTC Index.
NO>>GO TO 3.
CHECK HAZARD WARNING LAMP OPERATION
Check hazard warning lamp operation with hazard switch.
Does the hazard warning lamp blink?
YES>>GO TO 4.
NO>>Perform trouble diagnosis for the hazard warning lamp. Refer to Symptom Table.
PERFORM ELECTRIC SHIFT CONTROL MODULE SELF DIAGNOSTIC RESULT
CONSULT
Select “Self Diagnostic Result” mode for “SHIFT”. Refer to Consult Function.
Is any DTC detected?
YES>>Perform diagnosis for detected DTC. Refer to DTC Index.
NO>>GO TO 5.
CHECK HORN OPERATION
Check horn operation.
Is the operation normal?
YES>>GO TO 6.
NO>>Repair or replace malfunctioning components.
PERFORM SELF DIAGNOSTIC RESULT
CONSULT
Drive for 10 minutes at a speed of 25 MPH (40 km/h) or more.
CAUTION:
Total time driving at a speed of 25 MPH (40 km/h) or more must be 10 minutes.
Stop the Nissan Ariya vehicle.
Select “Self Diagnostic Result” mode in "AIR PRESSURE MONITOR".
Is any DTC detected?
YES>>Perform diagnosis for detected DTC. Refer to DTC Index.
NO>>Replace BCM. Refer to Removal and Installation.
Use the chart below to find the cause of the symptom. If necessary, repair or replace these parts.
Possible cause and SUSPECTED PARTS | Symptom | Reference | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Tire | Road wheel | ||||||||||
Noise | Shake | Vibration | Shimmy | Judder | Poor quality ride or handling | Noise | Shake |
Shimmy, Judder | Poor quality ride or handling | ||
Improper installation, looseness | × | × | — | × | × | × | × | × | × | × | Refer to ROAD WHEEL TIRE : Removal & Installation |
Out-of-round | × | × | — | × | × | × | × | × | × | × | Refer to ROAD WHEEL TIRE : Inspection |
Unbalance | × | × | — | × | × | × | × | × | × | × | Refer to ROAD WHEEL TIRE : Adjustment |
Incorrect tire pressure | × | × | × | × | × | × | — | — | — | — | Refer TIRE AIR PRESSURE : Service Data |
Uneven tire wear | × | × | — | × | × | × | — | — | — | — | Refer to ROAD WHEEL TIRE : Inspection |
Deformation or damage | × | × | — | × | × | × | × | × | × | × | Refer to ROAD WHEEL TIRE : Inspection |
Non-uniformity | × | — | — | × | — | — | — | — | — | — | Refer to ROAD WHEEL TIRE : Inspection |
Incorrect tire size | — | × | × | × | × | × | — | — | — | — | Refer TIRE AIR PRESSURE : Service Data |
Front axle | × | × | × | × | × | × | × | × | × | × | Refer to NVH Troubleshooting Chart |
Drive shaft | × | × | × | — | — | — | × | × | — | — | |
Rear axle | × | × | × | × | × | — | × | × | × | × | Refer to NVH Troubleshooting Chart |
Front suspension | × | × | × | × | × | × | × | × | × | × | Refer to NVH Troubleshooting Chart |
Rear suspension | × | × | × | × | × | — | × | × | × | × | Refer to NVH Troubleshooting Chart |
Tire | — | — | — | — | — | × | × | × | × | × | Refer to Road wheel and tire in this chart |
Road wheel | × | × | — | × | × | × | — | — | — | — | |
Brake | × | × | — | × | × | — | × | × | × | — | Refer to NVH Troubleshooting Chart |
Steering | × | × | × | × | × | — | × | × | × | — | Refer to NVH Troubleshooting Chart |
×: Applicable, —: Not applicable
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