Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Smart Key System (for Entry Function, Hev Model)

Toyota Corolla Cross (2022-2026) Service Manual / Vehicle Interior / Theft Deterrent / Keyless Entry / Smart Key System (for Entry Function, Hev Model)

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 Precaution

PRECAUTION CAUTION REGARDING INTERFERENCE WITH ELECTRONIC DEVICES CAUTION: As weak radio waves are emitted from the electrical key transmitter sub-assembly, if a pacemaker is being used, be sure to

 Parts Location

PARTS LOCATION ILLUSTRATION *A w/ Power Back Door System - - *1 FRONT DOOR LOCK WITH MOTOR ASSEMBLY LH *2 FRONT DOOR LOCK WITH MOTOR ASSEMBLY RH *3 REAR

 System Diagram

SYSTEM DIAGRAM SMART KEY SYSTEM (for Entry Function) SMART KEY SYSTEM (for Start Function) Click here POWER DOOR LOCK CONTROL SYSTEM Click here WIRELESS DOOR LOCK CONTROL SYSTEM Click

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 How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT NOTICE: Do not perform "Smart Code Reset" (all key ID erasure) until all malfunctions and symptoms have been confirmed and resolved. If all key ID erasure is performed without confirming or resolving malfunctions, key registration will be unable to be performed, resulti

 Sudden start restraint control (Drive-Start Control [DSC] )

When the following unusual operation is performed with the accelerator pedal depressed, the engine output may be restrained. When the shift lever is shifted to R*. When the shift lever is shifted from P or R to forward drive shift positon such as D*. When the system operates, a message appear

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