Control module calibration AHL/AFL

WARNING: This page is about a different car, the 2009 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.

Check the following points before starting calibration.

The car should be level.
The car should be unloaded.
Check that the light image has not been reset to the right-hand/left-hand traffic "tourist solution"
Stabilize the suspension by rocking the car.
The handbrake must not be applied.
Steering wheel and wheels in straight-ahead position.
Ignition in ON position
The Xenon lamps should be lit.
Battery voltage must be >10.5 V.

Connect the diagnostic tool and calibrate the AHL/AFL control module.

Check the function of the headlamps and clear any DTCs.

Check the light setting and adjust as necessary, see LIGHT SETTING, HEADLAMPS (US/CA) .