{"product_id":"jaguar-land-rover-48v-dc-dc-converter-diagnostic-assessment-report","title":"Jaguar \u0026 Land Rover 48V DC\/DC Converter Diagnostic Assessment \u0026 Report","description":"\u003cp\u003e\u003cb\u003eWhat you are buying:\u003c\/b\u003e a bench diagnostic assessment of your Jaguar \/ Land Rover 48V–12V MHEV DC\/DC converter with a written \u003cb\u003eDiagnostic Report\u003c\/b\u003e – \u003cb\u003e£80\u003c\/b\u003e, deducted from an approved repair of the same unit.\u003c\/p\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBooking-in with photos, part number and serial number under a TTR job reference\u003c\/li\u003e\n\u003cli\u003eVisual inspection: PCB, housing, connectors, moisture, corrosion, overheating, previous repairs\u003c\/li\u003e\n\u003cli\u003eElectronic tests and CAN communication checks where the module allows it\u003c\/li\u003e\n\u003cli\u003eFault and parameter read-out, measurements on control circuits and power stage\u003c\/li\u003e\n\u003cli\u003eWritten report: findings, measured values, tests carried out and their limits, possible causes, repair feasibility and an itemised quotation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAnything not carried out, or not supported by your hardware revision, is marked \u003cb\u003enot tested\u003c\/b\u003e or \u003cb\u003enot verified\u003c\/b\u003e. A connected CAN adapter with no valid responses is never reported as a passed communication test.\u003c\/p\u003e\n\u003cp\u003eAfter the report you choose: a \u003ca href=\"\/products\/land-rover-48v-dc-dc-converter-repair\"\u003e£630 repair with 12-month warranty\u003c\/a\u003e, a \u003ca href=\"\/products\/jaguar-land-rover-48v-dc-dc-converter-exchange-reconditioned-unit\"\u003ereconditioned exchange unit (price on request)\u003c\/a\u003e, an \u003ca href=\"\/pages\/sell-faulty-jlr-dc-dc-converter\"\u003eoffer for the faulty unit\u003c\/a\u003e, or return of the unit.\u003c\/p\u003e\u003ch2\u003eWhat happens next\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003eSend a photo of the label (for example L8B2-14B227-AD) and your fault codes on \u003ca href=\"https:\/\/wa.me\/447478938614\"\u003eWhatsApp\u003c\/a\u003e or the \u003ca href=\"\/pages\/contact\"\u003econtact form\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eWe confirm what is possible for your part number and send a written scope and price.\u003c\/li\u003e\n\u003cli\u003eYou approve, we send a payment link, you post the unit using our \u003ca href=\"\/pages\/packing-instructions\"\u003epacking instructions\u003c\/a\u003e or drop it at the lab in Rainworth by appointment.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp style=\"font-size:14px\"\u003e\u003cb\u003eNothing is bought online.\u003c\/b\u003e No VAT added – we are not VAT registered. Return delivery is agreed in advance. 12-month limited warranty – \u003ca href=\"\/pages\/warranty-terms\"\u003eterms\u003c\/a\u003e.\u003c\/p\u003e\u003cp style=\"font-size:14px\"\u003ePart numbers, fault codes, test methods, reports and warranty conditions are explained in full on the Hybrid \u0026amp; EV electronics page: \u003ca href=\"\/pages\/hybrid-ev-services\"\u003eJLR 48V DC\/DC – full service information\u003c\/a\u003e.\u003c\/p\u003e","brand":"T-Tronic Lab","offers":[{"title":"Diagnostic assessment \u0026 report","offer_id":60007392608581,"sku":"TTR-JLR-DCDC-DIAG","price":80.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1108\/9333\/4853\/files\/tt-jlr-48v-dcdc-converter-etyaa-label_d55a6bdf-0368-421f-a2b3-7efb8c5a37fc.jpg?v=1793399707","url":"https:\/\/t-tronic.co.uk\/products\/jaguar-land-rover-48v-dc-dc-converter-diagnostic-assessment-report","provider":"T-Tronic Lab","version":"1.0","type":"link"}