cloudconnected85

Well I got the solid ecu light, pulled the ecu to check. Sure enough there was some water around the mounts and harness.

But what I really am trying to find out is what I found when I was checking the ecu. It has been chipped. I was unaware of this. The chip reads BTUNE 00 1 on it. Does anyone know anything about this chip? I've searched and can not find anything.

Leaning towards some type of either ebay or shop tuned chip.

cloudconnected85

also I noticed c51 and 52 do not have resistors soldered in. Is this a problem? I have only had experience chipping p28 but assume its quite similar.

hondamark35

is the jumper connected at J1? post up some pics of what you're looking at.

cloudconnected85

J1 is jumped. Will post pics as soon as camera charges

cloudconnected85

titi_vtec

that thing is not done you should jump c51 and 52, to see what happen, then tuned it i will help you car a lot if not just take back the jumper and run normal or swich the chip

cloudconnected85

I cut the jumper at j1 to get back to stock. There is a huge noticeable loss in low to mid power. So I am led to believe that it was tuned some what. I am not running rich at high rpms but have lost lots of power.

But I plan to solder in all the missing resistors and redo the solder job. Then I might take the ecu to my local shop and have them look at the base maps on it.