{"product_id":"amplifier-control-unit-land-rover-discovery-4-2010-receiver-ah42-15k602-bc","title":"Amplifier Control Unit Land Rover Discovery 4 (2010) Receiver AH42-15K602-BC","description":"\u003cp\u003e#72\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e♻️ GENUINE LAND ROVER DISCOVERY 4 L319 RF RADIO FREQUENCY RECEIVER CONTROL MODULE – AH42-15K602-BC \/ LR012398\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eGenuine used Land Rover Discovery 4 L319 RF receiver control module, removed from a 2010 Land Rover Discovery 4.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThis electronic receiver forms part of the vehicle’s remote keyless entry \/ passive entry and security electronics, receiving radio-frequency signals used by the vehicle’s keyless system.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eEngineering Part Number: AH42-15K602-BC\u003c\/p\u003e\u003cp\u003eAlternative Format: AH4215K602BC\u003c\/p\u003e\u003cp\u003eOE \/ Cross Reference: LR012398\u003c\/p\u003e\u003cp\u003eAdditional Reference: 5E0760177\u003c\/p\u003e\u003cp\u003eManufacturer: Lear Corporation \/ Land Rover OE\u003c\/p\u003e\u003cp\u003ePart Type: RF Receiver \/ Radio Frequency Receiver Control Module\u003c\/p\u003e\u003cp\u003eSystem: Passive Entry \/ Remote Keyless Entry \/ Vehicle RF System\u003c\/p\u003e\u003cp\u003eDonor Vehicle: 2010 Land Rover Discovery 4 L319\u003c\/p\u003e\u003cp\u003eCondition: Genuine Used\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCompatibility\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eConfirmed applications include:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e• Land Rover Discovery 4 L319 \/ LR4\u003c\/p\u003e\u003cp\u003e• 2010 Discovery 4\u003c\/p\u003e\u003cp\u003e• 2.7 TDV6 – 276DT applications\u003c\/p\u003e\u003cp\u003e• 3.0 TDV6 \/ SDV6 – 306DT applications\u003c\/p\u003e\u003cp\u003e• Other Discovery 4 model years using the identical AH42-15K602-BC receiver\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eA documented 2010 Discovery 4 2.7 TDV6 donor pairs LR012398 with AH4215K602BC. (OVOKO)\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eUsed-parts fitment records also document AH42-15K602-BC on Discovery 4 2.7 TDV6 and 3.0 TDV6\/SDV6 applications. (BreakerYard)\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eAdditional Applications\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThe same AH42-15K602-BC receiver is also documented on selected:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e• Range Rover Sport L320\u003c\/p\u003e\u003cp\u003e• Range Rover L322\u003c\/p\u003e\u003cp\u003e• Range Rover Sport L494\u003c\/p\u003e\u003cp\u003e• Range Rover L405\u003c\/p\u003e\u003cp\u003e• Range Rover Evoque L538\u003c\/p\u003e\u003cp\u003e• Discovery Sport L550\u003c\/p\u003e\u003cp\u003e• Other Jaguar Land Rover applications using the identical receiver specification\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThese additional applications should always be confirmed by matching the complete AH42-15K602-BC number, connector arrangement and vehicle equipment.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eTechnical Information\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eLand Rover’s official type-approval documentation identifies AH42-15K602-BC as a Lear Corporation RF Receiver. (TOPIx)\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eDepending on vehicle specification, the receiver is associated with functions including:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e• Passive entry\u003c\/p\u003e\u003cp\u003e• Passive start\u003c\/p\u003e\u003cp\u003e• Remote keyless entry\u003c\/p\u003e\u003cp\u003e• Key-fob RF signal reception\u003c\/p\u003e\u003cp\u003e• Vehicle security \/ access system\u003c\/p\u003e\u003cp\u003e• Tyre Pressure Monitoring System integration\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThis unit receives RF signals and communicates the relevant information to the vehicle’s electronic systems.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eImportant – This Is Not an Audio Amplifier\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eDespite some used-parts listings describing AH42-15K602-BC as a “radio receiver” or “antenna amplifier”, this should not be confused with the vehicle’s audio amplifier.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eLand Rover\/Lear homologation documentation describes the AH42-15K602 family as an RF receiver used for passive entry, keyless functions and TPMS-related systems. (TOPIx)\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eVehicle RF \/ Keyless System Information\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThe receiver works as part of a wider electronic system that can include:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e• Remote key fob\u003c\/p\u003e\u003cp\u003e• Passive keyless entry system\u003c\/p\u003e\u003cp\u003e• Passive start system\u003c\/p\u003e\u003cp\u003e• Vehicle security electronics\u003c\/p\u003e\u003cp\u003e• RF antennas\u003c\/p\u003e\u003cp\u003e• Body control electronics\u003c\/p\u003e\u003cp\u003e• TPMS components depending on specification\u003c\/p\u003e\u003cp\u003e• Associated wiring and connectors\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eA keyless-entry or remote-control problem therefore does not automatically mean this receiver has failed.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCommon Symptoms \/ Reasons for Replacement\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e• Remote key not responding correctly\u003c\/p\u003e\u003cp\u003e• Reduced or intermittent remote operation\u003c\/p\u003e\u003cp\u003e• Passive entry malfunction\u003c\/p\u003e\u003cp\u003e• Keyless entry fault\u003c\/p\u003e\u003cp\u003e• Passive start communication problems\u003c\/p\u003e\u003cp\u003e• RF receiver communication fault\u003c\/p\u003e\u003cp\u003e• Diagnostic fault relating to receiver module\u003c\/p\u003e\u003cp\u003e• Internal electronic failure\u003c\/p\u003e\u003cp\u003e• Water \/ moisture damage\u003c\/p\u003e\u003cp\u003e• Damaged electrical connector\u003c\/p\u003e\u003cp\u003e• Original receiver missing\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eImportant Diagnostic Information\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eBefore replacing the receiver, check:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e• Key-fob battery\u003c\/p\u003e\u003cp\u003e• Spare key operation\u003c\/p\u003e\u003cp\u003e• Vehicle battery condition\u003c\/p\u003e\u003cp\u003e• Relevant fuses\u003c\/p\u003e\u003cp\u003e• RF receiver wiring\u003c\/p\u003e\u003cp\u003e• Electrical connectors\u003c\/p\u003e\u003cp\u003e• Keyless-entry antennas\u003c\/p\u003e\u003cp\u003e• Vehicle diagnostic fault codes\u003c\/p\u003e\u003cp\u003e• TPMS system where relevant\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eUsing suitable Land Rover-compatible diagnostic equipment is recommended before replacing electronic control components.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eInstallation\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eInstall the replacement receiver in the same factory position as the original unit.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eDuring installation:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e• Disconnect connectors carefully\u003c\/p\u003e\u003cp\u003e• Check terminals for corrosion or damage\u003c\/p\u003e\u003cp\u003e• Compare the complete engineering number\u003c\/p\u003e\u003cp\u003e• Ensure connectors are fully seated\u003c\/p\u003e\u003cp\u003e• Secure the module correctly\u003c\/p\u003e\u003cp\u003e• Keep wiring in its original routing\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eProgramming \/ Coding\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eProgramming requirements can depend on the vehicle and the repair being performed.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eFor a like-for-like AH42-15K602-BC replacement, compatibility should be confirmed before installation, and the keyless\/security system should be checked with suitable diagnostic equipment afterwards if operation is not restored.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eDo not assume that replacing this receiver alone will resolve key programming or immobiliser-related problems.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eImportant Compatibility Note\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e⚠️ Please match the complete part number before purchasing.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCheck:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e• AH42-15K602-BC\u003c\/p\u003e\u003cp\u003e• AH4215K602BC\u003c\/p\u003e\u003cp\u003e• LR012398 where applicable\u003c\/p\u003e\u003cp\u003e• Electrical connectors\u003c\/p\u003e\u003cp\u003e• Module housing\u003c\/p\u003e\u003cp\u003e• Vehicle keyless\/security specification\u003c\/p\u003e\u003cp\u003e• Listing photographs\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThe AH42-15K602 family has numerous revisions including AB, BA, BB, BC, BD, BE, BF, BG and BH, documented by Land Rover\/Lear. (TOPIx)\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eTherefore, matching the complete suffix is strongly recommended rather than purchasing solely by model and year.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCondition\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eGenuine used Land Rover \/ Lear electronic module.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eMay show normal signs of previous use, removal and storage, including light marks or cosmetic wear to the housing.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003ePlease inspect all listing photographs carefully for the exact part number, connector configuration and overall condition.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e♻️ Genuine Land Rover Discovery 4 L319 RF receiver control module AH42-15K602-BC \/ LR012398 – replacement unit for vehicles equipped with the corresponding factory remote keyless \/ passive entry RF system.\u003c\/p\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eOriginal Part Number OE\/OEM:\u003c\/strong\u003e AH22-18D493-AC\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Land Rover\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Amplifier controls\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ewidth (mm):\u003c\/strong\u003e Not available\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Blade\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003edie quantity:\u003c\/strong\u003e 1\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e AH42-15K602\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e Easy Installation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ecategory:\u003c\/strong\u003e Electric system\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlacement on Vehicle:\u003c\/strong\u003e Front\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Land Rover","offers":[{"title":"Default Title","offer_id":55046102319431,"sku":"158298699737","price":20.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/1528\/3527\/files\/10_f8f7f91d-8b4a-411c-b716-e7053b614e72.jpg?v=1789578099","url":"https:\/\/spares4repairs.store\/products\/amplifier-control-unit-land-rover-discovery-4-2010-receiver-ah42-15k602-bc","provider":"Spares 4 Repairs","version":"1.0","type":"link"}