Toyota Camry (XV70): Voice Guidance Circuit between Radio Receiver and Stereo Component Amplifier
DESCRIPTION
Using this circuit, the radio and display receiver assembly sends signals to the stereo component amplifier assembly.
WIRING DIAGRAM
PROCEDURE
| 1. |
CHECK HARNESS AND CONNECTOR (RADIO AND DISPLAY RECEIVER ASSEMBLY - STEREO COMPONENT AMPLIFIER ASSEMBLY) |
(a) Disconnect the K4 radio and display receiver assembly connector.
(b) Disconnect the K10 stereo component amplifier assembly connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester connection | Condition |
Specified condition |
|---|---|---|
|
K4-3 (RL+) - K10-15 (II1+) |
Always | Below 1 Ω |
|
K4-8 (RL-) - K10-14 (II1-) |
Always | Below 1 Ω |
|
K10-18 (SLD1) - Body ground |
Always | 10 kΩ or higher |
|
K4-3 (RL+) or K10-15 (II1+) - Body ground |
Always | 10 kΩ or higher |
|
K4-8 (RL-) or K10-14 (II1-) - Body ground |
Always | 10 kΩ or higher |
| OK | .gif) | PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE
|
.gif)
| NG | | REPAIR OR REPLACE HARNESS OR CONNECTOR |
READ NEXT:
Microphone Circuit between Microphone and Radio Receiver
DESCRIPTION
w/o Manual (SOS) Switch:
The radio and display receiver assembly, roof console box sub-assembly and telephone microphone assembly are connected to each other using the microphone co
Radio Receiver Power Source Circuit
DESCRIPTION This is the power source circuit to operate the radio and display receiver assembly. WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE: Inspect the fuses for circuits related to this syst
SEE MORE:
Control Module Communication Bus "B" Off Bus Off (U007488,...,U015187)
DESCRIPTION The skid control ECU (brake actuator assembly) communicates with the following ECUs and sensors via CAN communication.
ECM
TCM (ECM)
Yaw rate and acceleration sensor (airbag sensor assembly)
Steering angle sensor
Power steering ECU (rack and pinion power steering gea
Brake Fluid
ComponentsCOMPONENTS ILLUSTRATION
*1 BRAKE MASTER CYLINDER RESERVOIR FILLER CAP ASSEMBLY
- - ILLUSTRATION
*A except 2-Pot Caliper
*B for 2-Pot Caliper
*C w/o Electric Parking Brake System
*D w/ Electric Parking Brake System
*1 FR
