DCU 101 Ford - ktag say comunication error...

[Junkyard Dog]

Hi can somebody say me how will be pinout for this ecu? Because K-tag say comunication error i try (kline,can) but nothing change... i see guy here have other pinout what was in ktag diagram. can somebody help me?

https://blog.uobdii.com/how-read-peugeot-boxer-ecu-visteon-dcu-102-with-ktag-master/

[Johnsy1998]

That Pinout is correct..

Boot wire goes too GREY with aligator clip
SNF1 Goes to BLUE with aligator clip. if you need anymore assistance let me know.

[Johnsy1998]

This should help you mate. FREE FOR ALL.:winky:

[Junkyard Dog]

Yes i do like was on picture but still have error.

[Johnsy1998]

Using Clone or Genuine? Guessing KTAG 2.25?

[Junkyard Dog]

clone bro but good newer had problem with edc17 etc...

[Johnsy1998]

Just a thought, have you damaged the ECU? can easily be done if using heat gun and screwdrivers too open ECU?

[Junkyard Dog]

yes i open like this... but nothing damaged ecu open easy like butter :)

i opening it because i have P167B and after 3500rpm limp and P121C... i replace injectors,sensors... and nothing changed do all adaptations... i must do something with software.


Edit: i put it into car and car start/run ...where can be problem why i dont read it?

[Junkyard Dog]

somebody have pinout for galleto? I want try with it :) if is possible.