The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly turn the compressor off to avoid compressor failure.
Engine Cooling Control Module
Notes- Engine Cooling Control Module
Documents
Package Information
Orderable Status:YesQuantity:1Package UOM:Smallest Pack (Consumer Level)Package Level GTIN:00886429124264Weight Variance:1.000000000Stacking Factor:4Inner Quantity:1 Each
Extended Information
Country of Origin (Primary):CNHarmonized Tariff Code (HTS):8415908045Life Cycle Status Code:Available to OrderNational Popularity Code:Last 5% of Product Group Sales Value Taxable:YesWarranty Time:12Warranty Time UOM:Month
Interchange
Audi:3A0919506Audi:3A0-919-506OEM Part Number:3A0919506OEM Part Number:3A0-919-506Omega Environmental Technologies:MT4104Ranshu:43MT4104Ranshu:43-MT4104Santech:RY437Standard Motor Products:RY437Volkswagen:3A0919506Volkswagen:3A0-919-506