Subaru Crosstrek manuals

Subaru Crosstrek Service Manual: General diagnostic table Inspection

KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > General Diagnostic Table

INSPECTION

1. IMMOBILIZER SYSTEM

Symptoms

Note

Engine does not start

Diagnostics with Phenomenon > INSPECTION">

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2784 ANTENNA CIRCUIT (PUSH ENGINE SWITCH)">

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B278A PUSH ENGINE SWITCH POWER SUPPLY CIRCUIT">

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2785 LIN COMMUNICATION">

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2789 ID CODE BOX COMMUNICATION">

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2790 ID CODE BOX CIRCUIT">

Check the brake switch. Stop Light Switch > INSPECTION">

Check the parking switch signal. AT Shift Lock Solenoid and “P” Range Switch > INSPECTION">

Check the DTC of the ECM.

Cannot register the immobilizer.

Refer to the “REGISTRATION MANUAL FOR IMMOBILIZER”.

Engine does not start with the remote engine starter.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2779 REMOTE CONTROL ENGINE STARTER COLLATION">

2. KEYLESS ACCESS SYSTEM

Symptoms

Reference

All doors cannot be locked/unlocked with keyless access.

Diagnostics with Phenomenon > INSPECTION">

Cannot lock with keyless access from the driver’s door.

Diagnostics with Phenomenon > INSPECTION">

Cannot lock/unlock from the driver’s door with keyless access.

Diagnostics with Phenomenon > INSPECTION">

Cannot unlock from the driver’s door with keyless access.

Diagnostics with Phenomenon > INSPECTION">

Cannot unlock from the passenger’s door with keyless access.

Diagnostics with Phenomenon > INSPECTION">

Cannot lock/unlock from the passenger’s door with keyless access.

Diagnostics with Phenomenon > INSPECTION">

Cannot lock from the passenger’s door with keyless access.

Diagnostics with Phenomenon > INSPECTION">

Keyless access passenger room buzzer does not sound.

Diagnostics with Phenomenon > INSPECTION">

Keyless access external buzzer does not beep.

Diagnostics with Phenomenon > INSPECTION">

Interior collation does not function.

Diagnostics with Phenomenon > INSPECTION">

Rear gate cannot be unlocked with the rear gate opener button.

Diagnostics with Phenomenon > INSPECTION">

Rear gate can not be locked when using the rear lock button.

Diagnostics with Phenomenon > INSPECTION">

3. STEERING LOCK SYSTEM

Symptoms

Index

The steering lock cannot be released (cannot start the engine)

Diagnostics with Phenomenon > INSPECTION">

The steering lock does not operate

Diagnostics with Phenomenon > INSPECTION">

4. POWER SUPPLY SWITCHING SYSTEM

Symptoms

Index

Power will not turn ON (both accessory and ignition)

Diagnostics with Phenomenon > INSPECTION">

Power will not turn ON (accessory only)

Diagnostics with Phenomenon > INSPECTION">

Power will not turn ON (ignition only)

Diagnostics with Phenomenon > INSPECTION">

Electrical component location Location
KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Electrical Component LocationLOCATION(1)Keyless access CM(8)Push button ignition switch(15)Rear interior antenna(2)Mechanical key(9)Stee ...

Keyless access system check Operation
KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Keyless Access System CheckOPERATION1. On «Start» display, select «Diagnosis».2. On «Vehicle selection» display, input the target ...

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1. Apply the parking brake. 2. Shift the select lever into the "P" position. 3. Depress the brake pedal. 4. Hold the access key with the buttons facing you, and touch the push-button ignition switch with it. When the communication between the access key and the vehicle is completed ...

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