Measure resistance of primary winding between contacts 1 and 2 sockets.
Measure resistance of a secondary winding between the ignition coil plugs of high voltage of 1 and 4 cylinders and between plugs 2 and 3 of cylinders. Resistance: 13,00 kOhm of ±15%.
At measurement of resistance of a secondary winding of the coil of ignition be convinced that disconnected the electric socket from the ignition coil.