The main components of the system are the starter with a traction relay installed on it, the battery, the ignition switch and the connecting electrical wiring.
The starter assembly with the traction relay is fixed on top of the power unit, near the transmission dome.
When the ignition key is turned to the START position, power from the battery is supplied via the start control circuit to the starter traction relay. The relay switches the battery power directly to the starter motor. The motor begins to rotate, simultaneously turning the flywheel/drive disk ring gear of the engine crankshaft.
The starter on models equipped with a manual transmission is only possible when the clutch pedal is depressed. On models with automatic transmission, the selector lever must be in position "P" or "N".
Precautionary measures
When performing any work on the components of the starting system, the following special precautions must be observed:
- a) Remember that excessively long cranking of the engine with the starter can cause serious damage to the electric motor of the latter due to overheating. Never use the starter continuously for more than 15 seconds, after which it should be allowed to cool for one to two minutes;
- b) Do not forget that the starter is connected directly to the battery, which, if handled carelessly, as a result of overloads and short circuits, makes it possible for arcing to occur, which in turn can lead to ignition of the wiring;
- c) When performing any work on the components of the starting system, it is imperative to disconnect the negative cable from the battery - remember that if the stereo system installed in the car is equipped with a security code, before disconnecting the battery you should make sure you know the correct combination to activate the audio system!
(Material obtained from the website: HONDABOOK.ru)