03G906021 ecu finding a transistor type ?

[David_1 0]

can anyone help with what this transistor is... circled in red

Thanks

David

[David_1 0]

I suspect  it might be a diode ?

[Alex_vin 36]

13 часов назад, David_1 сказал:

it might be

It might be anything! What the marking on top?

[David_1 0]

10 hours ago, Alex_vin said:

It might be anything! What the marking on top?

its not there the previous owner took it off, that's why I have ECU. but it does pump out Canbus information... my next quest is to try and make it think there is a car attached   ... no I dont have car either LOL

 

Ah  picture is not my ECU but identical to mine... minus component in red circle  

[David_1 0]

"The right to download is issued automatically upon reaching 10 points of reputation." hmm my question is so abstract ... I may  never reach 10 points.... Do you know j1939 is also used on boats !   

[David_1 0]

anyone  ?

[teknokaos 6]

opamp