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HA Motorsports OBD1 to OBD2B JDM ECU jumper harness for converting an OBD1 vehicle to use an OBD2B JDM ECU. HA Motorsports ECU jumper harnesses are constructed using cross-linked automotive TXL wire that exceeds OEM specifications and is extremely durable. Uses all new OEM ECU connectors for durability and OE quality fitment. Designed and built right here at our facility in the USA! For installing an OBD2B JDM manual transmission ECU into the following vehicles: 92-95 Honda Civic with manual transmission 92-95 Honda Del Sol with manual transmission 92-95 Acura Integra with manual transmission 90-95 Honda Accord 4 cylinder with manual transmission 92-95 Honda Prelude with manual transmission Important: This harness is for use with a JDM OBD2B manual transmission ECU only. If you will be using a USDM OBD2B manual transmission ECU, see our OBD1 to OBD2B USDM harness. All HA Motorsports ECU's, products, and services include a One Full-Year VIP Warranty
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🇺🇸 Ship from USA · On Agora since 2026
$130.00