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 ...
Other materials:
Removal
SECURITY AND LOCKS > Accessory Relay (Push Button Start)REMOVALCAUTION:Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">1. Disconnect the ground cable from b ...
Adjustment
COOLING(H4DO) > Engine CoolantADJUSTMENT1. PROCEDURE TO ADJUST THE SUBARU SUPER COOLANT CONCENTRATIONCAUTION:Use the SUBARU Super Coolant with a 50 — 60% concentration in order to obtain maximum anti-freeze and anti-rust performance.To adjust the concentration of SUBARU Super Coolant according ...
Removal
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > Blower Motor Unit AssemblyREMOVALCAUTION:Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">1. Disconnect the ground ...
