Modular　construction　of　Mechanical,　Electrical,　and　Plumbing　systems　is　advancing　toward　greater　efficiency　and　sustainability.　As　a　critical　component　of　modular　design,　module　division　plays　a　vital　role　in　improving　the　efficiency　and　sustainability　of　building　projects.　However,　traditional　MEP　module　division　methods　often　rely　heavily　on　manual　expertise,　resulting　in　inefficiencies　and　suboptimal　outcomes.　Addressing　these　issues,　this　study　systematically　reviewed　142　relevant　articles,　comprehensively　analyzing　the　current　status　of　MEP　modular　construction.　It　further　evaluated　the　characteristics　and　applicability　of　general　module　division　methods　and　identified　potential　application　scenarios　in　the　MEP　domain.　The　findings　reveal　that　current　MEP　module　division　methods　can　be　broadly　categorized　into　manual　methods　applied　to　equipment　rooms　based　on　spatial　planning,　automated　methods　relying　on　the　Dependency　Structure　Matrix,　and　approaches　tailored　for　integrated　pipeline　modularization.　While　these　methods　each　have　advantages,　they　still　require　further　optimization　in　terms　of　adaptability　and　efficiency.　To　address　these　challenges,　this　study　proposes　a　research　framework　to　guide　future　studies,　identify　research　gaps,　and　provide　recommendations　for　improving　module　division　methods.　This　work　contributes　theoretical　insights　and　practical　references　to　advance　modular　construction　technologies　in　the　building　industry.