Subaru Legacy BN/BS (2015-2019) Service Manual: Operation

Subaru Legacy BN/BS (2015-2019) Service Manual / Entertainment / Navigation system / Operation

1. SUBARU STARLINK CONNECTION ID DISPLAY

1. Turn the ignition switch to ACC.

2. Press the AUDIO/TUNE knob (b) five times with the HOME button (a) pressed to display the {Service Menu} screen.

3. Touch the {Product Information} (c) to display the {Product Information} screen.

4. Confirm the connectivity ID (16 digits).

2. SOFTWARE VERSION DISPLAY

1. Turn the ignition switch to ACC.

2. Press the AUDIO/TUNE knob (b) five times with the HOME button (a) pressed to display the {Service Menu} screen.

3. Touch the {Service Information} (c).

4. Touch the {Version Information} (d) to display the {Version Information} screen.

5. Touch the {AVN or DA} (e) to display the {Unit Version Information} screen.

6. Confirm the version.

3. INITIALIZATION (FACTORY DEFAULT)

1. Turn the ignition switch to ACC.

2. Press the HOME button to display the {HOME} screen.

3. Touch the {SETTINGS} to display the {SETTINGS} screen.

4. Touch the {General} to display the {General Setting} screen.

5. Touch the {Delete Personal Data}, and touch the {Delete}.

6. {Deleting personal date. Please do not turn the vehicle off.} is displayed, and all data deletion is initiated.

7. When all data is deleted, {Initialization Complete.} is displayed.

4. CHECK CONNECTIONS WITH LINE DIAG MODE

1. Turn the ignition switch to ACC.

2. Press the button (b) twice with the button (a) pressed.

NOTE:

Pressing the button (c) for 3 seconds or more, or turning the ignition switch from the OFF to ACC position can exit the diagnostic mode.

3. {Line Diag} screen is displayed.

4. Check the connection status with the {Connectivity Check} in the {Line Diag} screen.

NOTE:

GPS is displayed only for the navigation system.

OK: Each connection device is connected properly.

NG: No connection or abnormal connection is detected.

NOTE:

Check the external connection terminals (USB 1, 2 and AUX) by connecting a memory for check or a pin jack.

5. CHECK VEHICLE SIGNALS WITH LINE DIAG MODE

1. Turn the ignition switch to ACC.

2. Press the button (b) twice with the button (a) pressed.

NOTE:

Pressing the button (c) for 3 seconds or more, or turning the ignition switch from the OFF to ACC position can exit the diagnostic mode.

3. {Line Diag} screen is displayed.

4. Check the connection status with the {Vehicle Signal Check} in the {Line Diag} screen.

NOTE:

GPS is displayed only for the navigation system.

• Check illumination

NOTE:

Make sure that the bright switch is not ON.

1. Turn the ignition to ON.

2. Set the lighting switch to the parking position.

3. Make sure that {ON} lights in ILL+ and then the screen becomes dim.

ON: Normal

OFF: Abnormal Check the signal line connector. If there are no problems, the unit could be faulty.

• Check speed sensor

NOTE:

– Before starting inspections, check the safety around the vehicle.

– Lift up the vehicle as necessary.

– When the diagnostic trouble code is input in the VDC CM, perform the Clear Memory operation.

1. Drive the vehicle at 9 km/h (6 MPH) or more.

2. Check that {ON} is displayed in SPD.

ON: Normal

OFF: Vehicle speed is less than 7 km/h (4 MPH), or malfunction is detected in the signal line. Check the signal line connector. If there are no problems, the unit could be faulty.

• Check parking brake signal

1. Pull the parking brake switch.

2. Check that {ON} is displayed in PKB.

ON: Normal

OFF: Abnormal Check the signal line connector. If there are no problems, the unit could be faulty.

• Check back sensor

NOTE:

Before starting inspections, check the safety behind the vehicle.

1. Turn the ignition to ON.

2. Pull the parking brake switch and depress the brake pedal, then place the select lever or gear shift lever in reverse.

3. Make sure that {OK} is displayed in REV.

ON: Normal

OFF: Abnormal Check the signal line connector. If there are no problems, the unit could be faulty.

6. CHECK SPEAKER OUTPUT WITH LINE DIAG MODE

1. Turn the ignition switch to ACC.

2. Press the button (b) twice with the button (a) pressed.

NOTE:

Pressing the button (c) for 3 seconds or more, or turning the ignition switch from the OFF to ACC position can exit the diagnostic mode.

3. {Line Diag} screen is displayed.

4. Touch {Audio Check} on the {Line Diag} screen.

5. {Audio Check} screen is displayed.

6. Touch the {ON} key of {Speaker Check} to check speaker output.

NOTE:

• The speaker front left > front right > rear right > rear left will sound in order for 2 seconds each.

• The speaker sounds at the maximum volume during speaker check.

• Press the {BACK} key to return to the {Line Diag} screen.

Inspection

1. BASIC INSPECTIONRefer to “Basic Diagnostic Procedure” in “INFOTAINMENT SYSTEM (DIAGNOSTICS)”. Basic Diagnostic Procedure2. SYSTEM BLOCK DIAGRAMRefer to “System Block ...

Note

For procedure of each component in the navigation system, refer to the respective section.• Navigation unit: Navigation Body• GPS antenna: GPS Antenna ...

Other materials:

Inspection
1. Check that the starter relay does not have deformation, cracks and any other damage.2. Measure the resistance between starter relay terminals.Terminal No.Standard1 and 21 M- or more3 and 4128.07 — 156.53 - (when 20°C (68°F))3. Connect battery positive terminal to terminal No. 3 an ...