CAUTION / NOTICE / HINT
NOTICE:
After replacing the navigation receiver assembly of vehicles subscribed to pay-type satellite radio broadcasts, registration of the XM radio ID is necessary.
PROCEDURE
1. |
CHECK CONDITION |
(a) Check if the system voice recognition level is low when recognizing a particular voice.
Result |
Proceed to |
---|---|
System voice recognition level is low with any voice. |
A |
System voice recognition level is low only for a particular voice. |
B |
HINT:
System voice recognition level varies depending on voice and pronunciation. This is not a malfunction.
B |
END |
|
2. |
CHECK MICROPHONE AND VOICE RECOGNITION (OPERATION CHECK) |
(a) Enter the "Microphone Check" screen. Refer to Check Microphone in Operation Check (See page ). |
|
(b) When voice is input into the microphone, check that the microphone input level meter changes according to the input voice.
OK:
Check result are normal.
OK |
REPLACE NAVIGATION RECEIVER ASSEMBLY |
NG |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
Inspection
INSPECTION
PROCEDURE
1. INSPECT NAVIGATION ANTENNA ASSEMBLY
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection
Condition
Specif ...
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT REFRIGERANT PRESSURE WITH MANIFOLD GAUGE SET
(a) This method uses a manifold gauge set to locate problem areas. Read the manifold
gauge pressure when these conditions are established.
Test conditions:
Te ...