Subaru Crosstrek Service Manual: Dtc b2790 id code box circuit
KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B2790 ID CODE BOX CIRCUIT
DTC detecting condition:
An error has occurred inside the ID code box.
Trouble symptom:
Engine will not start.
CAUTION:
For replacement procedure of ID code box, refer to the “REGISTRATION MANUAL FOR IMMOBILIZER” provided as a separate volume.
| STEP | CHECK | YES | NO |
1.CHECK DTC.
1) Turn the ignition switch to OFF.
2) Using the Subaru Select Monitor, clear the memory of «Keyless Access with Push Button Start». Clear Memory Mode">
3) Turn the ignition switch to OFF > ON.
4) Register the ID code box. Refer to the “REGISTRATION MANUAL FOR IMMOBILIZER” provided as a separate volume.
5) Read the DTC using Subaru Select Monitor. Read Diagnostic Trouble Code (DTC)">
Is DTC B2790 displayed?
Replace the ID code box. ID Code Box">
ID code box registration was not performed properly.
Dtc b2789 id code box communication
KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B2789 ID CODE BOX COMMUNICATIONDTC detecting condition:• When communica ...
Dtc b278a push engine switch power supply circuit
KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B278A PUSH ENGINE SWITCH POWER SUPPLY CIRCUITDTC detecting condition:When the ...
Other materials:
Disassembly
COOLING(H4DO) > Radiator Main Fan and Fan MotorDISASSEMBLY1. Remove the clip which holds the main fan motor connector onto the radiator main fan shroud.2. Disconnect the radiator main fan from the main fan motor.3. Disconnect the main fan motor from the radiator main fan shroud. ...
Using the voice command system
Steering switch
Talk switch
Action
Function
Press
Start the voice command
system.
Press and hold
Cancel voice recognition.
Microphone
Type A
Type B
It is unnecessary to speak directly into the
microphone when giving a command.
NOTE
Wait ...
Removal
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Fuel Delivery and Evaporation LinesREMOVALWARNING:Place “NO OPEN FLAMES” signs near the working area.CAUTION:Be careful not to spill fuel.1. Release the fuel pressure. Fuel > PROCEDURE">2. Open the fuel filler lid and remove the fuel f ...
