HA Motorsports OBD1 to OBD2A JDM ECU jumper harness for converting an OBD1 vehicle to use an OBD2A 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 here in the USA!
For installing an OBD2A JDM ECU into the following vehicles:
- 92-95 Honda Civic
- 92-95 Honda DelSol
- 92-95 Acura Integra
- 90-95 Honda Accord 4 cylinder
- 92-95 Honda Prelude
Important: This harness is only for use with a JDM OBD2A ECU. If you are wanting to install a USDM ECU, see our OBD1 to OBD2A USDM ECU harness.
All HA Motorsports ECU's, products, and services include a One Full-Year VIP Warranty
QUESTIONS & ANSWERSAsk a Question
Is this a straight plug n play harnes
For most applications, yes, as long as you are using a JDM OBD2A ECU.