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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 Combination Switch

InspectionINSPECTION PROCEDURE 1. INSPECT EV DRIVE MODE SWITCH (COMBINATION SWITCH ASSEMBLY) (a) Check the resistance. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition

 DC/DC Converter Current Sensor Signal Bias Level Out of Range / Zero Adjustment Failure (P0E5128)

DTC SUMMARY MALFUNCTION DESCRIPTION This DTC is stored when an abnormal current sensor output signal is detected. The cause of this malfunction may be one of the following: Internal inverter malfunction Current sensor malfunction Inverter with converter assembly internal circuit malfunct

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