9-5 Aero (9600) L4-2.3L Turbo (2.3HOT) (2004)
Fault symptom
Touch screen does not work properly.
Preconditions
Ignition ON.
Conditions
Switch Nav/Tele must be connected. There must be a power supply and grounding. Check both connectors for faulty pins and oxidation.
Diagnostic help
Steering wheel controls work.
Reset the system before starting fault diagnosis and recalibrate.
See also the description of read values under "General fault diagnosis" for more information.
Vehicle Speed Signal Faulty
Vehicle Speed Signal Faulty
Fault symptom
Vehicle speed symbol in the display does not match vehicle speedometer.
Preconditions
-
Vehicle driven over 20 km/h.
-
GPS reception 2 on reception scale.
Diagnostic help
Check the speed indicator in the navigation unit while driving.
Reset the system before starting fault diagnosis and recalibrate.
See also the description of read values under "General fault diagnosis" for more information.