Warning! Do not touch the vehicle body during the following operations.
The assistant should crank the engine crankshaft with a starter, while a steady strong spark should be observed between the spark plug electrodes.
If there is no ignition spark or the ignition spark is weak, check the condition and correct the following defects:
- if carbon deposits are present, clean or replace the spark plug;
- if contaminated with oil, clean or replace the spark plug;
- if the electrodes are worn or burnt out, replace the spark plug;
- if the ceramic insulator is destroyed, replace the spark plug;
- if the spark plug ring is damaged, replace the spark plug;
- in case of violation of the interelectrode gap in the spark plug, adjust the gap.