RM35X0E _58 Vehicle Interior _078336 DOOR LOCK _0379906 KEY REMINDER WARNING SYSTEM Y

DOOR LOCK KEY REMINDER WARNING SYSTEM HOW TO PROCEED WITH TROUBLESHOOTING

CAUTION / NOTICE / HINT

HINT:: ·

Use the following procedure to troubleshoot the key reminder warning system.

·

*: Use the GTS.

PROCEDURE

1.VEHICLE BROUGHT TO WORKSHOP

Result:

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2.CUSTOMER PROBLEM ANALYSIS CHECK

HINT:: ·

In troubleshooting, confirm that the problem symptoms have been accurately identified. Preconceptions should be discarded in order to make an accurate judgment. To clearly understand what the problem symptoms are, it is extremely important to ask the customer about the problem and the conditions at the time the malfunction occurred.

·

Gather as much information as possible for reference. Past problems that seem unrelated may also help in some cases.

·

The following 5 items are important points for problem analysis:

What	Vehicle model, system name
When	Date, time, occurrence frequency, whether the problem occurred recently or has been occurring for a long time
Where	Whether the problem occurs at a specific location
Under what conditions?	Whether the doors were locked or unlocked, whether the ignition switch was ON, whether the engine has started
How did it happen?	Problem symptoms

Result:

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3.INSPECT BATTERY VOLTAGE

Measure the battery voltage.

Standard voltage:: 11 to 14 V

If the voltage is below 11 V, recharge or replace the battery before proceeding to the next step.

Result:

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4.INSPECT COMMUNICATION FUNCTION OF CAN COMMUNICATION SYSTEM*

Using the GTS, check for CAN communication system DTCs.

Click herePower Source / Network>NETWORKING>CAN COMMUNICATION SYSTEM>DIAGNOSIS SYSTEM201902,201906,_57,_078518,_0381088,RM100000001G6R5,201906,202005,_57,_078518,_0381088,RM100000001IUWS,202005,202107,_57,_078518,_0381088,RM100000001M0XB,202107,202208,_57,_078518,_0381088,RM100000001X4LL,202208,202310,_57,_078518,_0381088,RM10000000257V5,202310,999999,_57,_078518,_0381088,RM100000002G45R,

Result:

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CAN DTCs are not output
CAN DTCs are output

CAN DTCs are not output

5.PROBLEM SYMPTOMS TABLE

CAN DTCs are output

GO TO CAN COMMUNICATION SYSTEM

Click herePower Source / Network>NETWORKING>CAN COMMUNICATION SYSTEM>HOW TO PROCEED WITH TROUBLESHOOTING201902,201906,_57,_078518,_0381088,RM100000001GYCO,201906,202310,_57,_078518,_0381088,RM100000001WPQJ,202310,999999,_57,_078518,_0381088,RM100000002G45P,

5.PROBLEM SYMPTOMS TABLE

Refer to Problem Symptoms Table.

Click hereVehicle Interior>DOOR LOCK>KEY REMINDER WARNING SYSTEM>PROBLEM SYMPTOMS TABLE201902,999999,_58,_078336,_0379906,RM100000001GNE4,

Result:

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Fault is not listed in Problem Symptoms Table
Fault is listed in Problem Symptoms Table

Fault is not listed in Problem Symptoms Table

6.OVERALL ANALYSIS AND TROUBLESHOOTING*

Fault is listed in Problem Symptoms Table

ADJUST, REPAIR OR REPLACE IN ACCORDANCE WITH PROBLEM SYMPTOMS TABLE

6.OVERALL ANALYSIS AND TROUBLESHOOTING*

Terminals of ECU

Click hereVehicle Interior>DOOR LOCK>KEY REMINDER WARNING SYSTEM>TERMINALS OF ECU201902,999999,_58,_078336,_0379906,RM100000001GNE5,

Data List / Active Test

Click hereVehicle Interior>DOOR LOCK>KEY REMINDER WARNING SYSTEM>DATA LIST / ACTIVE TEST201902,999999,_58,_078336,_0379906,RM100000001GNE6,

Operation Check

Click hereVehicle Interior>DOOR LOCK>KEY REMINDER WARNING SYSTEM>OPERATION CHECK201902,999999,_58,_078336,_0379906,RM100000001GNE3,

Result:

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7.REPAIR OR REPLACE

Result:

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8.CONFIRMATION TEST

Result:

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END