Lucas dcn2 citroen berlingo 1.9d

ROG3R · 04-10-2009, 10:12 PM

hi
citroen berlingo 1.9d year 2006 LUCAS DCN2
my problem is this car have accident,and ecu broke.
and buy one used,and bsi and keys.but car not work,
put the machine does not diagnose, says connection corrupted.
I do not know what may be, the unit will be blocked?

Hafid_elec · 04-10-2009, 10:29 PM

Check the wires, maybe a wire is cutted,

is the BSI, Key, ECU is same with the old one ?

ROG3R · 04-10-2009, 10:31 PM

hi
yes i check the wires.
and nothing.

Hafid_elec · 04-10-2009, 10:34 PM

i think problem is in your Bsi or Ecu :)
99% if wire connexion is ok ;)

ROG3R · 04-10-2009, 11:26 PM

how resolv this problem?

spookie · 04-12-2009, 04:43 PM

But you forgot to change the solenoid on the pump encoded.
It is a shielded solenoid valve,
you have 2 solutions :
-put a simple SOLENOID
and connected to a + contact after.

-recover the solenoid of the car where your taking the bsi and ecu

the best solution is to put a simple SOLENOID uncoded.

**ricards99** · 04-12-2009, 06:26 PM

if all other systems works normaly then it's the best solution

ROG3R · 04-14-2009, 04:18 PM

hi
if put immo off
does not solve the problem?

**ricards99** · 04-14-2009, 09:25 PM

if the solenoid is bad then the problem is not resolved,

ROG3R · 04-14-2009, 09:30 PM

I try to make the diagnosis with ECU injection and does not notice,says connection corrupted.

the problem is solenoid?
connection corrupted is solenoid?

**ricards99** · 04-14-2009, 09:44 PM

no, had you verify the engine wires

ROG3R · 04-14-2009, 10:01 PM

hi
i see wires and is good
today see not work lights average, and the engine of glass
I try to make the diagnosis with ECU injection and does not notice,says connection corrupted.

**ricards99** · 04-14-2009, 10:19 PM

just an idea: disconnect the ABS and try to scan ecu

ROG3R · 04-14-2009, 10:21 PM

ok
tomorrow i try
thank you

ROG3R · 04-20-2009, 10:37 PM

hi
thank you all for help

now i see problem is wires broke.
now is possible immo of in this ecu
i read memorie 25080

04-10-2009, 10:12 PM	#1
ROG3R Débutant T-E Join Date: Dec 2008 Location: portugal city barcelos Age: 44 Posts: 51 Thanks: 20 Thanked 3 Times in 2 Posts Rep Power: 0	Lucas dcn2 citroen berlingo 1.9d hi citroen berlingo 1.9d year 2006 LUCAS DCN2 my problem is this car have accident,and ecu broke. and buy one used,and bsi and keys.but car not work, put the machine does not diagnose, says connection corrupted. I do not know what may be, the unit will be blocked?

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04-10-2009, 10:29 PM	#2
Hafid_elec Membre Non Confirmé Join Date: Feb 2009 Location: Algérie, Ghazaouet Age: 45 Posts: 4 Thanks: 1 Thanked 2 Times in 2 Posts Rep Power: 0	Check the wires, maybe a wire is cutted, is the BSI, Key, ECU is same with the old one ?

04-10-2009, 10:31 PM	#3
ROG3R Débutant T-E Join Date: Dec 2008 Location: portugal city barcelos Age: 44 Posts: 51 Thanks: 20 Thanked 3 Times in 2 Posts Rep Power: 0	hi yes i check the wires. and nothing.

04-10-2009, 10:34 PM	#4
Hafid_elec Membre Non Confirmé Join Date: Feb 2009 Location: Algérie, Ghazaouet Age: 45 Posts: 4 Thanks: 1 Thanked 2 Times in 2 Posts Rep Power: 0	i think problem is in your Bsi or Ecu :) 99% if wire connexion is ok ;)

04-10-2009, 11:26 PM	#5
ROG3R Débutant T-E Join Date: Dec 2008 Location: portugal city barcelos Age: 44 Posts: 51 Thanks: 20 Thanked 3 Times in 2 Posts Rep Power: 0	how resolv this problem?

04-12-2009, 04:43 PM	#6
spookie Débutant T-E Join Date: Mar 2009 Location: france GPE Posts: 41 Thanks: 3 Thanked 6 Times in 6 Posts Rep Power: 0	But you forgot to change the solenoid on the pump encoded. It is a shielded solenoid valve, you have 2 solutions : -put a simple SOLENOID and connected to a + contact after. -recover the solenoid of the car where your taking the bsi and ecu the best solution is to put a simple SOLENOID uncoded.

04-12-2009, 06:26 PM	#7
ricards99 Moderateur Join Date: Dec 2008 Location: algerie tizi ouzou Posts: 1,576 Thanks: 682 Thanked 2,004 Times in 776 Posts Rep Power: 39	if all other systems works normaly then it's the best solution

04-14-2009, 04:18 PM	#8
ROG3R Débutant T-E Join Date: Dec 2008 Location: portugal city barcelos Age: 44 Posts: 51 Thanks: 20 Thanked 3 Times in 2 Posts Rep Power: 0	hi if put immo off does not solve the problem?

04-14-2009, 09:25 PM	#9
ricards99 Moderateur Join Date: Dec 2008 Location: algerie tizi ouzou Posts: 1,576 Thanks: 682 Thanked 2,004 Times in 776 Posts Rep Power: 39	if the solenoid is bad then the problem is not resolved,

04-14-2009, 09:30 PM	#10
ROG3R Débutant T-E Join Date: Dec 2008 Location: portugal city barcelos Age: 44 Posts: 51 Thanks: 20 Thanked 3 Times in 2 Posts Rep Power: 0	I try to make the diagnosis with ECU injection and does not notice,says connection corrupted. the problem is solenoid? connection corrupted is solenoid?

04-14-2009, 09:44 PM	#11
ricards99 Moderateur Join Date: Dec 2008 Location: algerie tizi ouzou Posts: 1,576 Thanks: 682 Thanked 2,004 Times in 776 Posts Rep Power: 39	no, had you verify the engine wires

04-14-2009, 10:01 PM	#12
ROG3R Débutant T-E Join Date: Dec 2008 Location: portugal city barcelos Age: 44 Posts: 51 Thanks: 20 Thanked 3 Times in 2 Posts Rep Power: 0	hi i see wires and is good today see not work lights average, and the engine of glass I try to make the diagnosis with ECU injection and does not notice,says connection corrupted.

04-14-2009, 10:19 PM	#13
ricards99 Moderateur Join Date: Dec 2008 Location: algerie tizi ouzou Posts: 1,576 Thanks: 682 Thanked 2,004 Times in 776 Posts Rep Power: 39	just an idea: disconnect the ABS and try to scan ecu

04-14-2009, 10:21 PM	#14
ROG3R Débutant T-E Join Date: Dec 2008 Location: portugal city barcelos Age: 44 Posts: 51 Thanks: 20 Thanked 3 Times in 2 Posts Rep Power: 0	ok tomorrow i try thank you