Attention. Since the additional security system (SRS) continues to operate for some time after turning off the power, wait three minutes before working inside the car.
If the converter malfunction lamp is on in the instrument cluster, you should first read the engine management system malfunction codes and, if necessary, eliminate their causes before turning off the power to the vehicle.
The ignition must be turned off for at least five minutes before the battery is disconnected, so that the control modules have time to save the information.
Before installing the battery
Attention. The ignition key must be in position 2. No one must be in the vehicle when the battery is connected. This is a precautionary measure in case the airbag module is activated when the power supply is connected.
Fan Calibration
If the vehicle is equipped with an air conditioner, the fan speed must be calibrated after disconnecting the battery. Turn on the ignition.
Turn the fan knob to the maximum blowing position.
Turn the fan knob to the minimum airflow position.