Hondata

Having issues with PWM with my s300. All the wiring is correct through the solenoid to the ecu. Solenoid does work as it has been tested on another system. My s300 software is old its 1.4.2.0, I've told it to output through a11 per the check box, using a NC solenoid and have told s300 that as well. When watching the PWM value in the ecm graphs it reads 0 and acts as if its not there at all and boost of course continues on beyond the desired settings. Any advice on this would be awesome. Thanks fellas

Start by downloading the most recent version of software and uploading the calibration using that new version.

Thanks Spunkster, that did the trick