Hondata

Settings --->Units---->Lambda Unit----> select Air Fuel Ratio

Ok got it working. Had to remove the software and drivers and re-install the Smanager. My voltage offset is -0.49V and seems to be right on with the A/F gaug at idle. Not sure how to compare while driving as it bounces around quite a bit. Also had to change the setting in the Lambda tab to A/F

Doesn't make a difference. Even the voltage correction does nothing.

I installed my PLX SM-AFR. Have the narrowband & wideband analog ouput to 02 sensor wire and D10 respectively on the P28. ELD is disabled and the wire cut. Confirmed that the voltage from the 02 sensor reading is between 0-1 V and that 0-5V for the wideband (usually 2.9V). The conversion is 0V=10 ...

I've been looking into a knock detection unit to help me out (i have S300 in a p28) with my 2001 Prelude.

On the TurboXS site, they require a "broadband" knock sensore to use the Knocklite. I googled broadband knock sensor and I found it's a sensor that uses a frequency range between 5-20 kHz ...

No I have no other data, just the graph. The AFR is a solid 12 to 1 all the way through if I remember correctly. The pulls with the S300 were done on the Dynapack.

Funny enough, I think I got screwed over at the tuners. I paid $30 on Preludepower for someone to creat me a base map so that I could ...

The car has a completely stock exhaust and roughly 30,000 miles. I can feel a difference in pull from what it was before the tune. It's quite less compared to the stock JR EMS. Does the Hondata MAP look funny to you? Anything?

I have a Jackson Racing 6psi SC 2001 Prelude (USDM). With the out of the box Jackson Racing EMS and stock injectors, the car made 212HP at the wheels (Dynojet dyno). I also have the Hondata Heat Shield installed. Since I had some annoying hesitation issues at part throttle, I upgraded to an S300 P ...