Remanufactured Genuine Volvo CEM with Programming Standard replacement Volvo CEMs are sold "blank" and require expensive dealership software installation (VIDA). We offer a better solution: a fully remanufactured Genuine Volvo Central Electronic Module that includes our professional data cloning service. This ensures a 100% "Plug & Play" installation. This product is for Volvo Part #31412971 (and its compatible supersessions). How This Service Works Purchase: You are buying a high-quality, remanufactured OEM CEM from our inventory. Ship Your Original: After purchase, mail us your original faulty module. It must still communicate with a scan tool so we can extract your vehicle's specific configuration, VIN, and keys. Data Transfer: Our technicians clone your unique vehicle data onto our remanufactured unit. Install & Drive: We ship the programmed module back to you. Simply install it and drive—no VIDA software or dealer programming is required. Functions Controlled by the CEM The Volvo Central Electronic Module is the primary coordinator for the car's electronics, managing: Lighting Systems: Controls interior lights, headlights, and turn signals. Security & Immobilizer: Authenticates keys and allows engine start-up. Wiper & Washer Control: Manages front/rear wiper timing and fluid pumps. Infotainment Coordination: Integrates the parking camera and dashboard electronics. Vehicle Fitment & Part Numbers Part Number: 31412971 Replaces: 30786848, 31254837, 31314511, 31314866, 31327994, 31343337.BG9T-14C256-GA, BG9T14C256GA 31327995 Vehicle Fitment (2010–2018): Specifically found in the following models (Please verify your VIN): S60: 2011–2018 (All trims including T5, T6, Polestar) V60 / V60 Cross Country: 2014–2018 XC60: 2010–2017 S80: 2010–2016 XC70: 2010–2016