The starter power is 1.8 kW. The starter has the third level of tightness according to the Denso standard. In the RA type starter, the traction relay is located directly behind the pinion, which increases the reliability of the pinion engagement with the flywheel crown. The starter rotor is in direct engagement with the pinion. The starter design includes an electric motor with sequential excitation and constant rotor engagement, as well as a freewheel clutch (overrunning clutch). The starter is ventilated using a labyrinth breather, which provides sealing and removal of liquid.
The starter solenoid is energized by the Engine Control Module (ECM) when the ignition switch is turned to the engine start position. When a request to start the engine is received, the ECM checks the ignition switch code authority before giving permission to crank the engine.
Power is supplied to the starter via a power bus directly from the positive terminal of the battery. The power bus is attached to a copper stud using a nut and a special washer that prevents the bus from turning when the nut is tightened.
The starter is located at the rear of the cylinder block, on the right side. The starter is attached to the cylinder block and protrudes towards the ring gear through a window in the flywheel housing.
(The publication was copied from a web resource LRman.ru)
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