Source: The Great Interpretation of Dreams (Ibn Sirin)
Reading the Quran in a dream indicates exaltation, prestige, and enjoining good and forbidding evil. Whoever sees himself reading the Quran while not having memorized it will gain knowledge.
Source: Perfuming Humanity in the Expression of Dreams (Al-Nabulsi)
Reading the Quran indicates the fulfillment of needs. Whoever sees himself reading it, his status will rise.
Source: Signs in the Science of Expressions (Ibn Shaheen)
Reading the Quran is interpreted as goodness and blessing. Whoever sees himself reading it will attain goodness.