Diagnostic help

WARNING: This page is about a different car, the 2001 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.

Fault diagnosis starts by inspecting the three charge air control valve hoses. Then, the basic engine and turbo are checked. If no defects are found then the charge air control valve is changed.

Functions in the diagnostic tool related to the fault:

Diagnostic status for the diagnosis.
Activate output for charge air control valve.
Charge air pressure.

For information, see "READ VALUES" MENU .