P28 Ecu repair? Anyone know what this is?
 

my bro fried his ECU, i think he didnt hook up the resistors correctly to his injectors and the ecu got fried.

I took it apart and found that these 3 components were fried, and nothing else on the board appeared to be damaged.

Now my question is does anyone know what type of component it is?(resistor network, IC, transistor etc etc). what part number it is?, or if it could be replaced with one off a different ECU?


http://img.photobucket.com/albums/v3...-/p28board.jpg

Re: P28 Ecu repair? Anyone know what this is?
 

Two are darlingtons. I forget what the third is, but it does a similar current switching function.

Re: P28 Ecu repair? Anyone know what this is?
 

Injector drivers, correct? I don't have one in front of me to look at closely.

Re: P28 Ecu repair? Anyone know what this is?
 

yes

Re: P28 Ecu repair? Anyone know what this is?
 

it can be fixed it u know how to do it!

Re: P28 Ecu repair? Anyone know what this is?
 

ok

Re: P28 Ecu repair? Anyone know what this is?
 

u need the parts?i got some of them from an exrta parts ecu!

Re: P28 Ecu repair? Anyone know what this is?
 

does it have to be from a z6 ECU? or can it come from any other OBD1 ECU?

Re: P28 Ecu repair? Anyone know what this is?
 

IIRC, they are the same on P07... might be the same for Accord/piglude stuff, too.

Re: P28 Ecu repair? Anyone know what this is?
 

The last 2 accord ecu's I pirated for parts had the same driver transistors, they'll work if you have old ones laying around.