RM3660EC _53 Suspension _080780 TIRE PRESSURE MONITORING _0592791 TIRE PRESSURE WARNING SYSTEM(for Gasoline Model (for Type B)) J

TIRE PRESSURE MONITORING  TIRE PRESSURE WARNING SYSTEM(for Gasoline Model (for Type B))  Tire Pressure Warning Light Circuit  


DESCRIPTION

If the tire pressure warning ECU and receiver detects any problems, the tire pressure warning light blinks, and tire pressure monitoring is disabled at the same time.

CAUTION / NOTICE / HINT

NOTICE:
·

When replacing the tire pressure warning ECU and receiver, first use the GTS to record all of the current IDs and registered tires with transmitters (4 or 5 tires) of the tire pressure warning valve and transmitter registered to the tire pressure warning ECU and receiver.

·

It is necessary to perform initialization Suspension>TIRE PRESSURE MONITORING>TIRE PRESSURE WARNING SYSTEM (for Gasoline Model (for Type B))>INITIALIZATION after registration Suspension>TIRE PRESSURE MONITORING>TIRE PRESSURE WARNING SYSTEM (for Gasoline Model (for Type B))>REGISTRATION of the transmitter IDs into the tire pressure warning ECU and receiver if the ECU has been replaced.



PROCEDURE

1.CHECK FOR DTC (CAN COMMUNICATION SYSTEM)
a.

Check if CAN communication system DTCs are output.

Click herePower Source / Network>NETWORKING>CAN COMMUNICATION SYSTEM (for Gasoline Model (except NR Series))>HOW TO PROCEED WITH TROUBLESHOOTING


Result:
Result Proceed to
DTCs are not output. A
DTCs are output. B



A

2.CHECK VEHICLE SPECIFICATION

B

GO TO CAN COMMUNICATION SYSTEM

Click herePower Source / Network>NETWORKING>CAN COMMUNICATION SYSTEM (for Gasoline Model (except NR Series))>HOW TO PROCEED WITH TROUBLESHOOTING


2.CHECK VEHICLE SPECIFICATION
a.

Check the vehicle specification.


Result:
Result Proceed to
Combination Meter Assembly (for 12.3 Inch Display) A
Combination Meter Assembly (except 12.3 Inch Display) B



A

3.INSPECT COMBINATION METER ASSEMBLY

B

4.CHECK OPERATION OF TIRE PRESSURE WARNING LIGHT (ACTIVE TEST)
3.INSPECT COMBINATION METER ASSEMBLY
a.

Perform the Active Test of the combination meter assembly using the GTS.

Click hereVehicle Interior>METER / GAUGE / DISPLAY>METER / GAUGE SYSTEM (for 12.3 Inch Display)>DATA LIST / ACTIVE TEST

Body Electrical > Combination Meter > Active Test
Tester Display
Multi Display All (White)
50004 409 20

b.

Check the combination meter assembly.

OK:

The multi-information display in the combination meter assembly turns on according to the operation of the Active Test.



Result:
Proceed to
OK
NG



OK

REPLACE TIRE PRESSURE WARNING ECU AND RECEIVER

Click hereSuspension>TIRE PRESSURE MONITORING>TIRE PRESSURE WARNING RECEIVER>REMOVAL


NG

GO TO METER / GAUGE SYSTEM

Click hereVehicle Interior>METER / GAUGE / DISPLAY>METER / GAUGE SYSTEM (for 12.3 Inch Display)>HOW TO PROCEED WITH TROUBLESHOOTING


4.CHECK OPERATION OF TIRE PRESSURE WARNING LIGHT (ACTIVE TEST)
a.

Perform the Active Test of the combination meter assembly using the GTS.

Click hereVehicle Interior>METER / GAUGE / DISPLAY>METER / GAUGE SYSTEM (except 12.3 Inch Display)>DATA LIST / ACTIVE TEST

Body Electrical > Combination Meter > Active Test
Tester Display
Tire Pressure Warning System Indicator
50004 409 127

b.

Check the combination meter assembly.

OK:

The tire pressure warning light turns on or off in accordance with the GTS operation.



Result:
Proceed to
OK
NG



OK

REPLACE TIRE PRESSURE WARNING ECU AND RECEIVER

Click hereSuspension>TIRE PRESSURE MONITORING>TIRE PRESSURE WARNING RECEIVER>REMOVAL


NG

GO TO METER / GAUGE SYSTEM

Click hereVehicle Interior>METER / GAUGE / DISPLAY>METER / GAUGE SYSTEM (except 12.3 Inch Display)>HOW TO PROCEED WITH TROUBLESHOOTING