ecu swap 75ps to 90 or even 115 tddi

[cyrus883]

can this be done ??? I have IDS or could I get a calibration code and do it that way ??? as 75ps omg lol hills thanks all steve

[cyrus883]

well that's was helpful lol what is the best ecu to go for from a focus tddi or does it not matter thanks all

[Altransit]

If you do a search, you'll find it's been done before. Fit a 90ps Focus TDDi ECU to a 75ps TDDi Connect, and code it in, and you'll have a 90ps Connect.

Check out the posts of Paul2012, he's done it a few times

[paul2012]

Yes easily done. 2 options.

1. Obtain a PCM from a Mki Focus 1.8 TDDI 90ps. Fit it program your ignition key to it then program connects fuel pump. Job done. run at 90ps.

2. Using IDS to install Focus 1.8 TDDI 90ps calibration onto Connects PCM. You'll have to trick IDS into thinking PCM is blank 1st before typing in Focus PCM & Calibration no in.
By doing it this way you don't need to program fuel pump

PS Focus mk1 115ps is TDCI. Won't work on TDDI's

[cyrus883]

Thanks Paul was hoping ud comment would you know where to find the calibration number on a focus plz

[GDBxNS]

Yes easily done. 2 options.

1. Obtain a PCM from a Mki Focus 1.8 TDDI 90ps. Fit it program your ignition key to it then program connects fuel pump. Job done. run at 90ps.

2. Using IDS to install Focus 1.8 TDDI 90ps calibration onto Connects PCM. You'll have to trick IDS into thinking PCM is blank 1st before typing in Focus PCM & Calibration no in.
By doing it this way you don't need to program fuel pump

PS Focus mk1 115ps is TDCI. Won't work on TDDI's

@paul2012 I have ford focus mk1 1.8tddi 75ps. If I swap the ECU from 90ps one. Do I need to program the fuel pump too?
Is there any other difference between 75ps and 90ps except the ECU?

[paul2012]

Yes easily done. 2 options.

1. Obtain a PCM from a Mki Focus 1.8 TDDI 90ps. Fit it program your ignition key to it then program connects fuel pump. Job done. run at 90ps.

2. Using IDS to install Focus 1.8 TDDI 90ps calibration onto Connects PCM. You'll have to trick IDS into thinking PCM is blank 1st before typing in Focus PCM & Calibration no in.
By doing it this way you don't need to program fuel pump

PS Focus mk1 115ps is TDCI. Won't work on TDDI's

@paul2012 I have ford focus mk1 1.8tddi 75ps. If I swap the ECU from 90ps one. Do I need to program the fuel pump too?
Is there any other difference between 75ps and 90ps except the ECU?

Focus mk1
1.8 TDDI are 90ps.
1.8 TDCI 100ps (equipped with VNT turbo)
1.8 TDCI 115ps (equipped with VNT turbo)

Connect
1.8 TDDI are 75ps.
1.8 TDCI up to 2006 are 90ps
1.8 TDCI from 2006-2013 are 75ps, 90ps & 110ps (110ps are equipped with VNT turbo)

[GDBxNS]

Yes easily done. 2 options.

1. Obtain a PCM from a Mki Focus 1.8 TDDI 90ps. Fit it program your ignition key to it then program connects fuel pump. Job done. run at 90ps.

2. Using IDS to install Focus 1.8 TDDI 90ps calibration onto Connects PCM. You'll have to trick IDS into thinking PCM is blank 1st before typing in Focus PCM & Calibration no in.
By doing it this way you don't need to program fuel pump

PS Focus mk1 115ps is TDCI. Won't work on TDDI's

@paul2012 I have ford focus mk1 1.8tddi 75ps. If I swap the ECU from 90ps one. Do I need to program the fuel pump too?
Is there any other difference between 75ps and 90ps except the ECU?

Focus mk1
1.8 TDDI are 90ps.
1.8 TDCI 100ps (equipped with VNT turbo)
1.8 TDCI 115ps (equipped with VNT turbo)

Connect
1.8 TDDI are 75ps.
1.8 TDCI up to 2006 are 90ps
1.8 TDCI from 2006-2013 are 75ps, 90ps & 110ps (110ps are equipped with VNT turbo)

@paul2012 No, I have 1.8 tddi 55kw, 75ps focus mk1, they are rear but exist. You can google it.
(I'm not from UK.)

And I'm curious
1) if I swap the ECU from 90ps one. Do I need to program the fuel pump too?

2) Is there any other difference between 75ps and 90ps except the ECU?

Thanks