Toyota Yaris: Smart Key System (for Entry Function) / How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
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Replace parts related to the wireless door lock and smart key system according to the inspection procedure.
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If the wireless door lock and smart key system does not operate, first check the customize item and make sure that the wireless door lock and smart key system is not turned off.
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The wireless door lock and smart key system primarily uses the following systems.
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Power door lock system
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Wireless door lock system
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Smart key system (for Entry Function)
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Smart key system (for Start Function)
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: Steering lock function
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: Immobiliser function
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Perform troubleshooting procedures with other registered keys if available.
PROCEDURE
1. | VEHICLE BROUGHT TO WORKSHOP |
(a) Confirm how vehicle was brought to workshop
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Vehicle was driven
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Vehicle was towed
HINT:
The malfunction location may be narrowed down by confirming whether the vehicle was driven or towed.
NEXT |
| GO TO SMART KEY SYSTEM (for Start Function) |
PARTS LOCATION ILLUSTRATION
*1 FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY RH *2 FRONT DOOR LOCK WITH MOTOR ASSEMBLY RH *3 BACK DOOR OPENER SWITCH ASSEMBLY *4 OPEN SWITCH *5 LOCK SWITCH *6 BACK DOOR LOCK ASSEMBLY WITH COURTESY LIGHT SWITCH *7 FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LH *8 FRONT DOOR LOCK WITH MOTOR ASSEMBLY LH ILLUSTRATION
*1 FRONT DOOR OUTSIDE HANDLE ASSEMBLY RH - ELECTRICAL KEY ANTENNA - LOCK SENSOR - UNLOCK SENSOR *2 SMART DOOR CONTROL RECEIVER ASSEMBLY *3 ELECTRICAL KEY ANTENNA (OUTSIDE LUGGAGE COMPARTMENT) *4 NO...
Other information:
INITIALIZATION INITIALIZE POWER WINDOW CONTROL SYSTEM (ALL DOORS) NOTICE:
When a power window regulator motor assembly, door window regulator sub-assembly, door belt moulding or door glass weatherstrip inner have been removed and installed, or if a power window regulator motor assembly was reused when a door glass or door glass run was replaced, the power window control system must be initialized...
REMOVAL CAUTION / NOTICE / HINT HINT: When the cable is disconnected / reconnected to the auxiliary battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.
Learning completes when vehicle is driven Effect/Inoperative Function When Necessary Procedures are not Performed Necessary Procedures Link Lane tracing assist system Drive the vehicle straight ahead at 35 km/h (22 mph) or more for 5 second or more...
Categories
WARNING
When removing the fuel-filler cap, loosen the cap slightly and wait
for
any hissing to stop, then remove it
Fuel spray is dangerous. Fuel can burn skin and eyes and cause illness
if
ingested. Fuel spray is released when there is pressure in the fuel tank and
the fuel-filler cap is removed too quickly.
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