Symptom Table
RELATED TO NAVIGATION
Trouble Diagnosis Chart by Symptom

RELATED TO HANDS-FREE PHONE
Check Compatibility
NOTE: The customer's phone may be required, depending upon their concern.
NOTE: It is necessary to know the service provider. On occasion, a given phone may be on the approved list with one provider, but may not be on the approved list with other providers.
Trouble Diagnosis Chart by Symptom

RELATED TO RGB IMAGE
Trouble Diagnosis Chart by Symptom

RELATED TO VOICE CONTROL
Trouble Diagnosis Chart by Symptom


RELATED TO AUDIO




RELATED TO USB
NOTE: Check that there is no malfunction of USB equipment main body before performing a diagnosis.
Trouble Diagnosis Chart by Symptom

iPod is a trademark of Apple inc., registered in the U.S. and other countries.
RELATED TO DVD MODE

RELATED TO STEERING SWITCH
Trouble Diagnosis Chart by Symptom

RELATED TO AUXILIARY INPUT
NOTE: Check that there is no malfunction of AUX equipment main body before performing a diagnosis.
Trouble diagnosis chart by symptom

Normal operating conditionLow tire pressure warning lamp does not turn on
Low Tire Pressure Warning Lamp Does Not Come On When Ignition Switch
Is Turned On
NOTE: The Signal Tech II Tool (J-50190) can be used
to perform the following functions. Refer to the Signal Tech II User Guide
for additional information.
Activate and display TPMS transmitter IDs
&n ...
Hands-free phone system
System Diagram
System Description
Refer to the owner's manual for Bluetooth telephone system operating
instructions. NOTE: Cellular
telephones must have their wireless connection set up (paired) before using the
Bluetooth telephone system.
Bluetooth telephone system allows users who
hav ...
Interior room lamp control circuit
Description
Controls each interior room lamp (ground side) by PWM signal.
NOTE: PWM signal control period is
approximately 250 Hz (in the gradual brightening/dimming).
Component Function Check
CAUTION: Before performing the diagnosis,
check that the following is normal.
Battery saver ou ...