If the power window regulator motor assembly has been replaced with a new one, initialize the power window control system.
Recognition code registration is necessary when replacing the main body ECU (multiplex network body ECU).
If the main body ECU (multiplex network body ECU) is replaced, refer to the Service Bulletin.
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
Inspect the fuses and relays related to this system before inspecting the suspected areas below.
| Symptom | Suspected Area | Link |
|---|---|---|
| Driver side power window does not operate with power window master switch | Proceed to "Driver Side Power Window does not Operate with Power Window Master Switch" | 201902,999999,_59,_079318,_0384706,RM100000001GHZZ,
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| Front passenger side power window does not operate with front passenger side power window switch | Proceed to "Front Passenger Side Power Window does not Operate with Front Passenger Side Power Window Switch" | 201902,999999,_59,_079318,_0384706,RM100000001GI00,
|
| Power window inching function operates during driver side power window up operation (approximately 0.4 seconds) | Power window regulator motor assembly LH (for LHD) | 201906,202310,_59,_079318,_0384709,RM100000001IUIB,202310,999999,_59,_079318,_0384709,RM100000002EQ30,
|
| Power window regulator motor assembly RH (for RHD) | 201906,202310,_59,_079318,_0384709,RM100000001IUIB,202310,999999,_59,_079318,_0384709,RM100000002EQ30,
|
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| Power window inching function operates during front passenger side power window up operation (approximately 0.4 seconds) | Power window regulator motor assembly RH (for LHD) | 201906,202310,_59,_079318,_0384709,RM100000001IUIB,202310,999999,_59,_079318,_0384709,RM100000002EQ30,
|
| Power window regulator motor assembly LH (for RHD) | 201906,202310,_59,_079318,_0384709,RM100000001IUIB,202310,999999,_59,_079318,_0384709,RM100000002EQ30,
|
| Symptom | Suspected Area | Link |
|---|---|---|
| Driver side power window auto up / down function does not operate with power window master switch (manual up / down function is normal) | Proceed to "Driver Side Power Window Auto Up / Down Function does not Operate with Power Window Master Switch" | 201902,999999,_59,_079318,_0384706,RM100000001GI03,
|
| Front passenger side power window auto up / down function does not operate with front passenger side power window switch (manual up / down function is normal) | Proceed to "Front Passenger Side Power Window Auto Up / Down Function does not Operate with Front Passenger Side Power Window Switch" | 201902,999999,_59,_079318,_0384706,RM100000001GI04,
|
| Symptom | Suspected Area | Link |
|---|---|---|
| Remote up / down function does not operate | Proceed to "Remote Up / Down Function does not Operate" | 201902,999999,_59,_079318,_0384706,RM100000001GHZY,
|
| Symptom | Suspected Area | Link |
|---|---|---|
| Auto up operation does not fully close power window (jam protection function is activated) | Proceed to "Auto Up Operation does not Fully Close Power Window (Jam Protection Function is Activated)" | 201902,999999,_59,_079318,_0384706,RM100000001GI08,
|
| Symptom | Suspected Area | Link |
|---|---|---|
| Auto down operation does not fully open power window (catch protection function is activated) | Proceed to "Auto Down Operation does not Fully Open Power Window (Catch Protection Function is Activated)" | 201902,999999,_59,_079318,_0384706,RM100000001GI09,
|
| Symptom | Suspected Area | Link |
|---|---|---|
| Key-off operation function operates even if operating conditions are not satisfied | Proceed to "Key-off Operation Function Operates even if Operating Conditions are not Satisfied" | 201902,999999,_59,_079318,_0384706,RM100000001GI07,
|
| Auto up operation does not fully close power window (jam protection function is activated) | Proceed to "Auto Up Operation does not Fully Close Power Window (Jam Protection Function is Activated)" | 201902,999999,_59,_079318,_0384706,RM100000001GI08,
|
| Auto down operation does not fully open power window (catch protection function is activated) | Proceed to "Auto Down Operation does not Fully Open Power Window (Catch Protection Function is Activated)" | 201902,999999,_59,_079318,_0384706,RM100000001GI09,
|
| Jam protection function does not operate | Proceed to "Jam Protection Function does not Operate" | 201902,999999,_59,_079318,_0384706,RM100000001GI0A,
|
| Symptom | Suspected Area | Link |
|---|---|---|
| Window open warning function does not operate | Front power window regulator motor assembly LH | 201906,202310,_59,_079318,_0384709,RM100000001IUIB,202310,999999,_59,_079318,_0384709,RM100000002EQ30,
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| Front power window regulator motor assembly RH | 201906,202310,_59,_079318,_0384709,RM100000001IUIB,202310,999999,_59,_079318,_0384709,RM100000002EQ30,
|
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| Entry and start system (for Entry Function) | 201906,202310,_58,_078378,_0396911,RM100000001IKN5,202310,999999,_58,_078378,_0396911,RM100000002FEYA,
|
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| Meter / gauge system | 201902,999999,_58,_078337,_0379907,RM100000001FQTW,
|
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| Main body ECU (multiplex network body ECU) [for LHD] | 201906,202310,_57,_079061,_0383489,RM100000001IVKI,202310,999999,_57,_079061,_0383489,RM100000002EQ22,
|
|
| Main body ECU (multiplex network body ECU) [for RHD] | 201906,202310,_57,_079061,_0383490,RM100000001IVRX,202310,999999,_57,_079061,_0383490,RM100000002EQ24,
|