Q: Reading ECU

[goixiz]

I would like to know if reading the ECU (copying data to computer)
WOuld I need the following
1. Connect the green connectors (under dash)
2. Use the LoopBack Jumper (white MY05)

this is just to read and not to flash

[disque71]

that seems correct

[Tea cups]

You don't typically need the flash block to read, but to write.

And, of course, you need the openport cable.

[goixiz]

You don't typically need the flash block to read, but to write.

And, of course, you need the openport cable.

Do i need to connect the green connectors too ? if i dont use the loopback to read

[Tea cups]

Yes, you need the green connectors connected to read.

[goixiz]

TO CONFIRM:
you do not need the LOOP BACK connector
BUT
you do need to connect the Green connectors to READ the ROM

[Tea cups]

correct