Toyota Tacoma (2015-2018) Service Manual: Portable Player cannot be Connected Manually/Automatically
CAUTION / NOTICE / HINT
HINT:
Some versions of "Bluetooth" compatible audio players may not function, or the
function may be limited using the navigation receiver assembly, even if the portable
audio player itself can play files (See page .gif)
).
PROCEDURE
|
1. |
CHECK CONNECTED DEVICE SETTINGS |
(a) Check if the portable player is registered as a connected device.
NOTICE:
If a cellular phone is used as a portable player, it must be registered independently from the registration that is performed for the hands-free system.
HINT:
Only 5 portable players can be registered.
Result|
Result |
Proceed to |
|---|---|
|
The portable player is registered as a connected device |
A |
|
The portable player is not registered as a connected device |
B |
| B | .gif) |
REGISTER PORTABLE PLAYER AS CONNECTED DEVICE |
|
.gif)
|
2. |
CHECK SYMPTOMS |
(a) Check the connection condition between the portable player and navigation receiver assembly.
The portable player cannot be connected under any of the following conditions:
- The portable player is connected to another device.
- The navigation receiver assembly has cleared the portable player registration.
- The portable player is off.
|
Result |
Proceed to |
|---|---|
|
The portable player cannot be connected automatically |
A |
|
The portable player cannot connect manually |
B |
| B | |
GO TO STEP 4 |
|
|
3. |
CHECK AUTOMATIC CONNECTION SETTINGS |
(a) Check automatic connection settings of the "Bluetooth" audio.
(1) Check if the "Bluetooth" function is turned on.
OK:
"Bluetooth" connection is on.
| NG | |
CHANGE "Bluetooth" POWER TO "ON" |
|
|
4. |
CHECK PORTABLE PLAYER STATUS |
(a) Check the status of the portable player.
(1) Check that the portable player is not in standby mode.
(2) Check that the portable player is not connected to another device (headphones etc.).
OK:
The portable player is not in standby mode and not connected to another device (headphones etc.).
| NG | |
TAKE PORTABLE PLAYER OUT OF STANDBY MODE AND DISCONNECT OTHER DEVICES (HEADPHONES etc.) |
|
|
5. |
CHECK USING ANOTHER "Bluetooth" AUDIO COMPATIBLE VEHICLE OF SAME MODEL |
(a) Check if the portable player can be connected manually/automatically on another "Bluetooth" audio compatible vehicle of the same model.
OK:
The portable player can be connected manually/automatically.
| NG | |
PORTABLE PLAYER IS NOT COMPATIBLE |
|
|
6. |
REMOVE ADDITIONAL DEVICES WHICH USE RADIO WAVES |
(a) Remove additional devices which use radio waves.
(b) Check if the portable player can be connected manually/automatically.
OK:
The portable player can be connected manually/automatically.
| OK | |
END |
| NG | |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
Noise Occurs or Sound Skips when Portable Player Plays
CAUTION / NOTICE / HINT
HINT:
Perform this check with the portable player volume set at an appropriate
level.
Make sure that there are no obstructions between the portable player
...
Registered Device cannot be Deleted
PROCEDURE
1.
DELETE OPERATION
(a) Check if a registered portable player can be deleted normally.
OK:
Registered portable player can be deleted normally.
OK ...
Other materials:
Pressure Control Solenoid "C" Actuator Stuck Off (P07957F)
SYSTEM DESCRIPTION
The ECM uses the vehicle speed signal and signals from the transmission revolution
sensors (NT, SP2) to detect the actual gear (1st, 2nd, 3rd, 4th, 5th or 6th gear).
The ECM compares the actual gear with the shift schedule in the ECM memory to
detect mechanical problems of t ...
High Beam Headlight Circuit
DESCRIPTION
The main body ECU (multiplex network body ECU) controls the high beam headlights.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing
the following inspection procedure.
If the main body ECU (multip ...
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK CERTIFICATION ECU (SMART KEY ECU ASSEMBLY)
(a) Disconnect the C27 and C29 certification ECU (smart key ECU assembly) connectors.
(b) Measure the voltage and resistance according to the value(s) in the table
below.
HINT:
Measure the values on the wire harness side w ...
