68
Appendix B
Troubleshooting
This section addresses issues that may arise when using the scan tool.
B.1 No Communication Message
The screen displays a “No Communication” (Figure B-1) message when the scan tool and the
vehicle control module cannot communicate with each other for some reason.
Figure B-1
Sample No Communication message
The following conditions will cause the scan tool to display a “No Communication” message:
•
The scan tool is unable to establish a communication link with the vehicle.
•
You are using the incorrect Personality Key™ device with the test adapter.
•
You select a system for testing that is not part of the vehicle equipment (for example, ABS on
a vehicle without anti-lock brakes).
•
There is a loose connection.
•
There is a blown vehicle fuse.
•
There is a wiring fault on the vehicle.
•
Incorrect vehicle identification is entered.
Refer to the appropriate Vehicle Communication Software User’s manual, included on the
documentation CD, for manufacturer-specific problems.
B.2 Unit Will Not Power On
The following conditions will prevent your scan tool from powering on:
•
No or expired internal batteries (see “Battery Power” on page 10 and “Installing the Batteries”
on page 14)
•
No master storage CF card in CF Slot 1
•
You are connected to a vehicle diagnostic connector that does not supply power, requiring the
auxiliary power cables (see “Auxiliary Power Cables” on page 12 and “Connecting to Vehicle
Power” on page 14)
Summary of Contents for Solus
Page 1: ...User Manual August 2009 EAZ0007E76F Rev A ...
Page 87: ...80 Index ...