VI_Nation
New Member
Hey guys i have a 2000 Honda Civic EX coupe did a auto to manual swap D16y7 with a y8 head everything work fine with the auto ecu. My problem is when i hook up my obd1 to 0bd2b jump harness with the p28 rpm don't work the ecu is good i tried it in my brother car and everything work fine in his car even the rpm work but his car is stock manual. I tried my brother in-law manual ecu and the rpm work with it but it dont work with the p28 need help pls that's the only problem i have Thank You