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01/15/2007
Here you will find instructions on how to install your Hybrid Racing 1996 to 1998 Honda Civic K-Series conversion harness.
01/01/2007
The K-Pro ECU is a special design 2002-2004 Honda ECU with a USB interface to a notebook PC that is running a Windows XP interface.
 
    Electronics Tech //  K-series Conversion Harnessl (92-95) view
  Using the factory ECU (D/B series) connectors locate the following wires (1) (2)
OBD 1
a. A7-A8    Grn/Yel
b. A13       Grn/Orn
c. D10       Grn/Red
If you are running a Type R ECU ground A7 and A8. If you do not have both A7 and A8 disregard the missing pin. On an OBD1 ECU read the plug starting at the top left moving to the bottom left working your way from left to right.
OBD 2A
a. A16       Grn/Blu
b. D16       Grn/Red
c. A18       Grn/Orn
On an OBD2 ECU read the plug starting at the top left and moving to the top right working your way down. (Read it like a book)
OBD 2B
a. A15       Grn/Yel
b. A30       Grn/Red
c. A18       Grn/Orn
Next run the remaining connector C101 (gray) to the driver side. There should be only one connector from the Hybrid Racing conversion harness located on the driver side.
Cut each wire and focusing on the side that runs into the car harness strip the wire back. (3)
Now locate the E plug connector (white) on your Hybrid Racing engine harness. You should have 4 wires: Yellow, Green, Red, and Blue. For this section of the install guide you will not need the blue wire. Focus on the yellow, green and red wires coming out of the E plug. Connect these wires as follows using the supplied butt connectors. (4)
Once you have connected the wires as listed above you can insert the E plug (white), located on your Hybrid Racing conversion harness, into the K series ECU. (5)
Insert the remaining gray connector on your K series engine harness into the gray connector on your Hybrid Racing conversion harness. This connector is located next to the E plug and has male pins. (6)
Remove the under dash cover on the driver side and locate connector C302 (gray). It will be located next to a brown connector of the same shape. It is positioned close to the firewall in the far upper corner behind the fuse box .(7) (8) (9)