Customer Service: Mon – Fri 08:30-18:00. Sat 08:30-17:00 & Sun 09:30-13:00. 2018 MERCEDES GLE CLASS L Unknown ECU. Trailer Tow Bar Control Module ECU. Offshore: GY, JE, IM, TR, PO30-PO41. Scotland: DD, DG, EH, FK, G, PH, ML, TD. Scottish Islands: HS, IV, KA, KW, PA, PH, ZE. Scottish Highlands: AB, KW, IV, PA, PH. […]