Q45 V8-4.5L (VK45DE) (2002)
If parking brake is NG, refer to "Parking Brake Signal Check".
If light is NG, refer to "Illumination Control Signal Check".
If IGN is NG, refer to "Ignition Signal Check".
On Board Self-Diagnosis Function
On Board Self-Diagnosis Function / With Navigation System
Diagnosis Item Part 1
Diagnosis Item Part 2
DESCRIPTION
Diagnosis function consists of the self-diagnosis mode performed automatically and the CONFIRMATION/ ADJUSTMENT mode operated manually.
Self-diagnosis mode checks for connections between the units constituting this system, analyzes each individual unit at the same time, and displays the
results on the LCD screen.
CONFIRMATION/ADJUSTMENT mode is used to perform trouble diagnosis that require operation and judgment by an operator (trouble that cannot
be automatically judged by the system), to check/change the set value, and to display the History of Errors of the navigation system.
OPERATION PROCEDURE
1. Turn the ignition switch OFF.
2. Connect CONSULT-II to Data Link Connector.
3. Turn the ignition switch ON.
4. Touch "START" and then "MULTI AV SYSTEM" on the CONSULT-II screen.
Self-Diagnostic Results
CONSULT-II / With Navigation System