k-tag clone no 12v output to ecu

[busaman]

my k-tag has just stopped working the k-tag no 12v output to ecu pins on either of the red wires has anyone had this problem and is there a fix.

[hcsaibot]

Check both 08p06p mosfet's (M2, M3)

[busaman]

what problems do they have and do you know the location.
regards

[teerak2uk]

When you say stopped working I presume it did put 12v on the red wire only reason for asking was I read some of the cables are incorrectly wired.

[teamtuner]

you have 12 volt only if you touch "read" buton

[busaman]

ok it was working fine ok i presumed there was a permanent 12v feed from there when it is powered up so you are saying only 12v when you press read.

[busaman]

you are correct sir i must have another problem thank you.

[busaman]

i also found i have been trying to read delphi mpc555 in k-tag instructions it says only 12v to pin 4 of ecu but it would not connect until i added an earth to pin1