Hondata

K manager disconnect after a few seconds when dattaloging, new spark plugs, re route ground to valve cover, kpro has insulated tape, kmanager is up to date. When this happen i have to disconnect and conect the usb cable and start again, i notice this happen close to 6000 rpm. I dont know whatelse to check.

What is the part number of the spark plugs you are using.

ngk laser iridium ifr7g-11ks

03 rsx type s stocks engine, rev hard turbo kit60a/r turbo, 750rc injectors, hondata boost controller and map sensor 4 bar, no cat/ 5 zigen exhaust, kpro 3#12106, 37820-prb-a06/ 2068-602146.
When dattaloging on part trottle everithing is ok but when dattaloging on wot kmanager disconnects like around 6000rpms.
Ground is on valve cover new spark plugs laser iridium ifr7g-11ks.
Rev hard cal. From hondata, car was runing good but when i install the boost controller stars back fires, then i install the hondata map sensor and fuel cuts at 5 or 4 psi, but the main problem is tha kmanager disconection, i cannt dattalog passing 6k rpms and i want to fix this problem before dyno tuning

I brought kpro from club rsx.com. New. My kmanager version 3.2.5.0 and weather is 110degrees

You have not posted your calibration

sorry

It appears to be too lean and it is lean cutting because of lean protection. I would highly recommend getting this tuned before you damage the engine running too lean.

A dyno tunin will fix this issue