This harness works with all usdm jdm 02 04 wiring harnesses including k20a k20a2 k20a3. Its quite difficult actually.

K20 Ek Swap Wiring Incomplete
K swap wiring diagram. Budget k series engine swap parts list to help you get your k on like a boss. Closed loop works correctly. This is a valid tested wiring diagram from our race car. Step 1 99 00 civic ek k series swap conversion wiring harness v 40 installation manual remove the battery and battery tray. 1992 1995 eg civic 1994 2001 dc2 integra important note. Please read all instructions very carefully as k tuned are not responsible for any damage to the ecu sensors or wiring.
If youre the impatient type and want to cut to the total its at the bottom of the list. By brian gillespie. To start off there are a few common wires that need to be wired up the same way on all k swap. Thats why hybrid racing makes a pain free wiring harness. We would like to show you a description here but the site wont allow us. Once all of these things are out of the way you should be staring at a grommet on your firewall held in with two 2 10 mm bolts.
It runs perfectly without any codes with obdii disabled. This diagram is the intellectual property of hondata and may not be reproduced elsewhere. What engine harness does the hybrid racing conversion harness work with. Every diy mechanics least favorite job is the wiring and the k swap isnt an easy one to do yourself. After the list is a description of the parts and possible alternatives. Any k series engine can be used with k pro in an engine swap.
Un seperated ect sensor for cluster un seperated fan switch. Here is the list of parts with prices used for our budget k series engine swap. Ecu plugs a and b no does not include k conversion harness that is a separate product idle control motor speed sensor vss injectors 1234 reverse lights reverse lockout starter ground oil sending unit. Eg dc2 conversion harness part kth eg dc2 applications. The k swap harness interfaces with your factory dash harness your oem k series engine harness and your k series ecu allowing for a simple plug and play k swap. Un seperated charge harness only with non milspec.