On the display of a guard of devices the message "Appears it is necessary to replace a card battery".

Fig. 1.114. Replacement of an element of a ptaniye of the card of Renault: 1 – spare key; 2 – battery

Take, overcoming resistance, a spare key of 1 (fig. 1.114).

Replace a battery 2, observing the polarity specified on a key.

After this operation the message "Should be replaced a card battery" it is not displayed on the display of a guard of devices.

NOTE Service life of batteries – about two years.