Descrizione
Numero pezzo originale 1379741 compatibile con BMW E32 7 Series (1986–1994) and E34 5 Series (1988–1995) as a Body Comfort RM (Relay Module) control unit. This relay-based body control module is a genuine used part, fully inspected and tested before dispatch.
The RM Relay Module manages key comfort and convenience functions on these classic BMW models, including central locking for all doors, electric window operation, interior lighting control, and remote central locking where fitted. This relay-based architecture controls these body functions without the bus-based complexity of later platforms.
A defective RM typically causes complete or partial central locking failure, electric windows becoming unresponsive, interior lights ceasing to function, and remote central locking failing to operate on equipped vehicles.
Confirm the OEM part number matches your vehicle before ordering. Professional fitting is recommended. Some variants may require basic adaptation using older BMW diagnostic tools such as GT1 or ISTA; others are plug-and-play. Returns accepted within 14 days.
Restituzione accettata solo per difetti genuini — difettoso all'arrivo, non conforme alla descrizione o pezzo sbagliato fornito — richiesto entro 14 giorni, con tutti e 3 gli adesivi anti-manomissione intatti. Nessuna restituzione per cambio di opinione, installazione scorretta, codifica/programmazione o errori di compatibilità dell'acquirente; la verifica della compatibilità (numero originale, firmware, veicolo) è responsabilità dell'acquirente. Consulta la politica completa: https://giantparts.eu/refund-and-returns/
