Hondata

I finally took it to Honda and got it hooked up to their diagnostic tools, had 3 technicians and myself trying to figure it out using multimeter and scan tool. we found that there is a 0.5 ohm drop between the ECU harness Countershaft output speed sensor V+ pin on the ECU and the sensor itself. One ...

You should change the title of your thread. I run Hondata's boost control and know many other that do also. And in 0 cases has it caused or resulted in a dead vss. You mentioned that the harness has been modified for wideband inteface, perhaps you have installation errors that are causing your ...

I have a 2007 civic SI turbocharged after correctly installing the boost control solenoid and pinning the ECU harness I noticed that the speedometer would intermittently quit working for short periods of time like 2 or 3 miles / min and then start working again. To try and diagnose the problem I ...