Generator design Nissan X-Trail T31

Nissan X-Trail generator design

The Nissan X-Trail car is equipped with a three-phase alternator with electromagnetic excitation, a diode rectifier unit with a built-in voltage regulator.

The generator provides electricity to all vehicle systems after starting the engine and recharges the battery. It is driven from the crankshaft pulley through a V-ribbed belt. Its optimal tension is automatically provided by the tension roller.

The generator installed on the Nissan X-Trail is a hard-to-remove structure. In the event of a malfunction, it is recommended to contact a specialized workshop for inspection and repair. Or replace the alternator with a new one yourself.

What generators are on the Nissan X-Trail

On the MR20DE and QR25DE engines, Hitachi generators with a capacity of 140 and 120 amperes were installed with a regulator voltage of 14.1 - 14.7 Volts.

Nissan with QR25DE engine. The original number is  23100AU40D (LR1110-713C).

Nissan with MR20DE engine. The original number is  23100EN00B (LR1140-802C).

Nissan X-Trail Alternator Wiring Diagram

Similar articles:

Generator replacement Nissan X-Trail 2007 - 2014

Source:  carpedia.club