Hondata

there are two different po7s
one uses a five wire o2
the other (cali model) is identical to a p28 though it may be missing the power steering input.
if you have the correct one (4-wire o2) then yes it is compatable.

you just need to read your chip, email the bin file to someone with romEditor software, and that person can convert your program and send the rom image back to you. unfortunately, you may have to do some slight tuning as the conversion is not perfect though close. i'll do the conversion for you no c...

in stock, ready to ship :)

others have made it work, but i think you will lose some functionality so far as generic outputs are concerned.

exactly. we recommend using your larger injectors as the primaries and then adding the secondaries with vtec. if it is a non-vtec app you just disable the vtp and vtec sol and use the vtec map on the non-vtec application. if you are semi-tuned and add the secondaries you just multiply the vtec map b...

send your ecu to us and it does :)



works great for the edelbrock kits. seconday injectors engage with vtec. as pictured for saturated injectors, but add a dropping resistor and no prob with low impedance injectors.

we did alot with the s200 n2o controls, but i haven't messed with them on the s300. if you invert the output in the program (check the box) it should just reverse when you get the ground signal (compared to now you will get a ground when it was open, and an open when it was a ground). we made 350whp...

you are right about it not mattering wet or dry. something is up with your controls. try inverting the output (n2o parameters) and get back to us. down the line dry will be much better. especially with the improvement in resolution the s300 gives over the s200 for additional fuel and ignition. you c...

what i am interested in is this: the jdm ecus have different ic outputs (not talking about wiring harness, but about ICs on the pcb) so some of the accessory outputs will not work... that is the main difference between jdm code and usdm code, really the difference between large frame code and small ...

sounds like you aren't connected.

if the eld is showing the right voltages you have the wiring correct. somewhere you just have a setting wrong. it can be frustrating, but when you figure it out i bet it'll be something simple
good luck

calibration and offset are two different things.

the calibration is the accuracy of the output of the wbo2.
the offset is the agreement of the wbo2 and the ecu datalog.

that is in simple terms, but do you see the difference in terms?

are you synch'ing the timing (turning the dizzy to match the timing light#s to the ignition map?).

have you tested for a voltage offset causing your af difference?

try
options
sensor setup
eld
change from
display min: 0 ->10
display max: 5 ->17
and see if that fixes you issue. let us know.