Make sure that the switch of ignition is in situation it is switched off, and the key is taken from the ignition lock.

Disconnect a negative wire from the rechargeable battery.

Measure current between a negative pole of the battery and a negative wire of the rechargeable battery.

If current of leak does not meet standard, measure leak current, deleting one by one fuses from the main block of safety locks and the block of safety locks.

ATTENTION Inclusion of electric consumers at measurement of current of leak can lead to damage of the measuring device.

Standard current: 20 мА (maximum).

Check and repair plaits and sockets of safety locks at which removal the measured current decreased.