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Speed Innovations Associates
Conversion Harnesses FAQ's
- Q: Why do I need a conversion harness?
- A: Honda and Acura changed the plug patterns of the ECU every couple of years as the OBD designation changed. Since OBD2 ECUs cannot be tuned or reprogrammed, then the only way to get a tuned ECU in your car is to run a OBD1 ECU. Since OBD2 and OBD1 connectors are completely different, the only way to be able to easily plug a OBD1 ECU in a OBD2 car is to use a harness that adapts the OBD2 connector to OBD1 plugs.
- Q: Are your conversion harnesses made from used plugs from the junk yard?
- A: NO..NO..NO, unlike many other performance stores selling second rate products such as junk conversion harnesses, all our conversion harnesses are made from brand new plugs and connectors along with high quality flexible wire. Don't be left stranded by a junk conversion harness falling apart at the least expected moment.
- Q: My car is OBD2 but my engine is OBD1 do I still need a conversion harness?
- A: The conversion harness allows a tuned OBD1 ECU to plug on to the connector were a OBD2 ECU originally went. Even if your engine is OBD1 or OBD2, what matters is the connector in the inside of the car were the ECU plugs into.