1 - mark on the high voltage output of the spark plug of the 1st cylinder
2 - the rotor of the sensor-distributor
3 — a bolt of fastening of the gauge-distributor
Location of the ignition timing marks on the crankshaft pulley on vehicles with a TSZ ignition system
1. Turn the crankshaft to TDC of the piston of the 1st cylinder.
2. Remove the distributor cap. Make sure that the label and the rotor of the distributor sensor match.
3. Put a cover of the gauge-distributor and check up installation of the moment of ignition by a stroboscope.
4. Attach a stroboscope and a tachometer.
5. Start the engine at idle and check that the marks on the timing gear cover and on the crankshaft pulley scale match.
6. If necessary, loosen the sensor-distributor mounting bracket and turn the sensor-distributor housing until the marks match.
7. Tighten the clamp screw.