Cruise control don't work after tune

[sdtsedat]

Hi people,
I tuned citroen berlingo 1600 hdi with edc17c60 ecu

Read boot with ktag, write, and after this cruise control don't work.

Anyone idea? Is there any module damaged like frm module on bmw cars?
Or is possible on software? Corrupted?



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[daniel guerra]

Didn't you touched any switch by mistake?

Regards,

[kiacerato]

touched IQ x Nm maps¿

[sdtsedat]

In mpc is cruise control??
Is possible?

Next answer
Iq to nm??? Yes i touched, whats wrong with this?

No need to touch this map in edc17c60?

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[AVDigitale]

need with lexia now to be activated after remap, like in renault after remap crusie control not working neede with can clip to be activated again

[sdtsedat]

Pfff i dont have this, and customer come back tomorrow morning, no idea what to do..

Is it good idea to try it with ori? Or no waste my time?

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[AVDigitale]

the same
i tried many times and with ori not working again ,you try maybe work in PSA cars ,in renault not work

[sdtsedat]

What is reason?

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[Meat-Head]

Can you get live data for clutch and brake switch

also try for test 3rd gear like 3000rpm try cruise

what year is car?

do ALL brake lights work?

any fault codes?

[pike]

Hi,
it is quite possible that cruise maps are affected by changes in tune file.

[sdtsedat]

I try now write ori back and see if works. We have egr fault with check engine light.

[Myjector]

Sedat, Did you switch off the cruise control and speedlimiter switch before you remove the battery/ecu?
Try write ori back thru obd and switch cruise control on and off @ the end of the writing before you cut off ignition

[sdtsedat]

Hmm.. I din't tryed, but battery was not disconnected. I write ori back, but same situation.

[bajad]

We have egr fault with check engine light.

there is your problem

[sdtsedat]

If car give dtc, cruise control don't work?