Hondata

ELD was cut and ECU was wired directly to the Traction control box at pin D10. Currently with the connection to pin D10 cut there is not noise. Power is coming from IGP1 and Ground is at the thermostat.

I cut the ELD wire and the noise in the rear wheel speeds is gone. In the S300 calibration I have traction control enabled box checked on D10. On the Misc tab i have Disable ELD checked.

Ecu is a new HAsports p28 with a new s300

No noise powered by USB with the car running. I don't have the tool to de pin the connector so that was with the connector un plugged but module in the same location.

Ran down the center and split near the fuel tank.

Yes, I was able to use the supplied twisted pair harness.

Hi, When the engine running I'm am seeing noise in the rear wheel speeds. It is there with/without the rear sensors plugged in. I've tried moving the ground from the thermostat housing to the chassis, along with trying to shield the rear speed wires without success. The front wheel speeds work fine....

I think I've answered my own question. I missed the "overslip" unit meaning. So the input to the s300 is actual slip - slip target = over slip. So the 40% is the maximum input value for the S300 to make spark or rev limit changes too.

Hi, I'm looking to install TCS on my rally civic. After reading the manuals I've found the slope output is 0.1v/%slip. Given the max input is 4.3 volts to ELD, this means approximately a maximum slip target of ~40%. This could be potentially lower after accounting for the voltage offset. Can anyone ...