CAUTION / NOTICE / HINT
NOTICE:
After replacing the navigation receiver assembly of vehicles subscribed to pay-type satellite radio broadcasts, XM radio ID registration is necessary.
PROCEDURE
1. |
CHECK NAVIGATION RECEIVER ASSEMBLY |
(a) Check the radio automatic station search function.
(1) Check the radio automatic station search function by activating it.
Result |
Proceed to |
---|---|
Automatic station search function does not stop |
A |
Automatic station search function stops on a station |
B |
B |
USE SIMULATION METHOD TO CHECK |
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2. |
CHECK OPTIONAL COMPONENTS |
(a) Check if any optional components that may decrease reception capacity, such as sunshade film or a telephone antenna, are installed.
Result |
Proceed to |
---|---|
Optional components are not installed |
A |
Optional components are installed |
B |
NOTICE:
Do not remove optional components without the permission of the customer.
B |
REMOVE OPTIONAL COMPONENTS AND CHECK AGAIN (SEE NOTICE ABOVE) |
|
3. |
CHECK NAVIGATION RECEIVER ASSEMBLY |
(a) Preparation for check (1) Remove the antenna connector from the navigation receiver assembly. |
|
(b) Check for noise
(1) Turn the ignition switch to ACC with the navigation receiver assembly connector connected.
(2) Turn the radio on and tune into AM mode.
(3) Place a screwdriver, thin wire or other metal object on the navigation receiver assembly antenna jack and check that noise can be heard from the speakers.
OK:
Noise can be heard from the speakers.
NG |
REPLACE NAVIGATION RECEIVER ASSEMBLY |
|
4. |
CHECK WINDOW GLASS ANTENNA WIRE |
(a) Check for continuity in the window glass antenna wire. NOTICE: When cleaning the glass, wipe it in the direction of the wire with a soft dry cloth. Take care not to damage the wire. Do not use detergents or glass cleaners with abrasive ingredients. When measuring resistance, wrap a piece of tin foil around the tip of each probe and press the foil against the wire with your finger, as shown in the illustration. HINT: Check for continuity at the center of each antenna wire as shown in the illustration. OK: There is continuity in the window glass antenna wire. Text in Illustration
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|
NG |
REPAIR WINDOW GLASS ANTENNA WIRE |
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5. |
INSPECT NAVIGATION RECEIVER ASSEMBLY (POWER SOURCE CIRCUIT) |
(a) Disconnect the G41 navigation receiver assembly connector.
(b) Measure the voltage according to the value(s) in the table below. Standard Voltage:
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|
NG |
REPLACE NAVIGATION RECEIVER ASSEMBLY |
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6. |
REPLACE AMPLIFIER ANTENNA ASSEMBLY |
(a) Replace the amplifier antenna assembly and check if radio broadcasts can be received normally (See page ).
OK:
Radio broadcasts can be received normally.
OK |
NORMAL OPERATION |
|
7. |
REPLACE NO. 2 ANTENNA CORD SUB-ASSEMBLY |
(a) Replace the No. 2 antenna cord sub-assembly and check if radio broadcasts can be received normally (See page ).
OK:
Radio broadcasts can be received normally.
OK |
NORMAL OPERATION |
|
8. |
REPLACE NO. 2 INSTRUMENT PANEL WIRE |
(a) Replace the No. 2 instrument panel wire and check if radio broadcasts can be received normally (See page ).
OK:
Radio broadcasts can be received normally.
OK |
NORMAL OPERATION |
NG |
REPLACE NAVIGATION RECEIVER ASSEMBLY |
Dtc Check / Clear
DTC CHECK / CLEAR
1. CHECK FOR DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Air Conditioner / Trouble Codes.
(e) Check for DTCs.
2. CLEAR DTC ...
Clearance Sonar Main Switch
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE NO. 2 SWITCH HOLE BASE
2. REMOVE BACK SONAR OR CLEARANCE SONAR SWITCH ASSEMBLY
(a) Detach the 2 claws and remove the back sonar or clearance sonar switch.
Inspection
...