Toyota Tacoma (2015-2018) Service Manual: Data Signal Circuit between Radio Receiver and Extension Module
DESCRIPTION
The stereo component tuner assembly sends the image data signal to the radio and display receiver assembly via this circuit.
WIRING DIAGRAM
PROCEDURE
|
1. |
CHECK NO. 1 NAVIGATION WIRE |
(a) Disconnect the R33 radio and display receiver assembly connector.
(b) Disconnect the S53 stereo component tuner assembly connector.
|
(c) Measure the resistance according to the value(s) in the table below. Standard Resistance:
|
|
| OK | .gif) |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
| NG | |
REPLACE NO. 1 NAVIGATION WIRE |
Data Signal Circuit between Radio Receiver and Stereo Jack Adapter
DESCRIPTION
The No. 1 stereo jack adapter assembly sends the sound data signal or image data
signal from a USB device to the radio and display receiver assembly via this circuit.
WIRING DIAGRAM
...
Microphone Circuit between Microphone and Radio Receiver
DESCRIPTION
The radio and display receiver assembly and telephone microphone assembly are
connected to each other using the microphone connection detection signal lines.
Using this circuit, the ra ...
Other materials:
Customize Parameters
CUSTOMIZE PARAMETERS
1. LANE DEPARTURE ALERT SYSTEM
Click here
2. INTUITIVE PARKING ASSIST SYSTEM
Click here
3. PRE-COLLISION SYSTEM
Click here
4. SEAT BELT WARNING SYSTEM
Click here
5. AIR CONDITIONING SYSTEM (for Automatic Air Conditioning System)
Click here
6. THEFT DETERRENT ...
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK ENGINE SWITCH
(a) Measure the resistance and voltage according to the value(s) in the table
below.
Terminal No. (Symbol)
Input/Output
Wiring Color
Terminal Description
Condition
Specified Condition
...
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the pre-collision system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
...
