Toyota Yaris: Smart Key System (for Entry Function) / System Diagram

How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Replace parts related to the wireless door lock and smart key system according to the inspection procedure. 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...

Operation Check

OPERATION CHECK CHECK CUSTOMIZE PARAMETERS NOTICE: The operation check below is based on the non-customized initial condition of the vehicle. Click here CHECK THE ENTRY UNLOCK FUNCTION (a) Check the entry unlock function (driver door, front passenger door)...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Components

COMPONENTS ILLUSTRATION *1 PORT FUEL INJECTOR ASSEMBLY *2 NO. 5 ENGINE WIRE *3 INJECTOR VIBRATION INSULATOR *4 FUEL DELIVERY SPACER *5 FUEL DELIVERY PIPE *6 FUEL DELIVERY GUARD *7 OIL LEVEL GAUGE GUIDE *8 OIL LEVEL GAUGE SUB-ASSEMBLY *9 NO...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Front Passenger Side Door Entry Unlock Function does not Operate

DESCRIPTION If the entry unlock function does not operate for the front passenger door only, but the entry lock function operates, the request code is being transmitted properly from the front passenger door. In this case, there may be a problem related to the unlock sensor (connection between the certification ECU (smart key ECU assembly) and front door outside handle assembly RH)...