DESCRIPTION
The navigation receiver assembly sends a sound signal to the stereo component amplifier assembly via this circuit.
The sound signal that has been sent is amplified by the stereo component amplifier assembly, and then is sent to the speakers.
If there is an open or short in the circuit, sound cannot be heard from the speakers even if there is no malfunction in the stereo component amplifier assembly or speakers.
WIRING DIAGRAM
PROCEDURE
1. |
CHECK HARNESS AND CONNECTOR (NAVIGATION RECEIVER ASSEMBLY - STEREO COMPONENT AMPLIFIER ASSEMBLY) |
(a) Disconnect the N23 and N24 navigation receiver assembly connector.
(b) Disconnect the S23 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 |
---|---|---|
S23-3 (L+) - N24-2 (FL+) |
Always |
Below 1 Ω |
S23-2 (L-) - N24-6 (FL-) |
Always |
Below 1 Ω |
S23-5 (R+) - N24-1 (FR+) |
Always |
Below 1 Ω |
S23-4 (R-) - N24-5 (FR-) |
Always |
Below 1 Ω |
S23-3 (L+) - Body ground |
Always |
10 kΩ or higher |
S23-2 (L-) - Body ground |
Always |
10 kΩ or higher |
S23-5 (R+) - Body ground |
Always |
10 kΩ or higher |
S23-4 (R-) - Body ground |
Always |
10 kΩ or higher |
N23-4 (SLD2) - Body ground |
Always |
10 kΩ or higher |
OK |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
NG |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
Pressure Control Solenoid "A" Circuit Open (P074513)
DESCRIPTION
Changing from 1st to 6th is performed by the ECM turning shift solenoid valves
SL1, SL2, SL3 and SL4 on and off. If an open or short circuit occurs in any of the
shift solenoid valves, the ECM controls the remaining normal shift solenoid valves
to allow the vehicle to be operated ...
Installation
INSTALLATION
PROCEDURE
1. INSPECT AND ADJUST BRAKE BOOSTER PUSH ROD
NOTICE:
The brake booster interior must not be a vacuum when adjusting the booster. Stop
the engine and depress the brake pedal several times until there is no vacuum in
the booster.
HINT:
Adjust the booster push rod when ...
Installation
INSTALLATION
CAUTION / NOTICE / HINT
HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE
1. INSTALL REAR SPEAKER ASSEMBLY
(a) Install the rear speaker assembly with the 3 screws.
NOTICE:
Do not touch the cone part o ...