View Full Version : Laguna II dashboard failure
omglol
13th December, 2010, 11:55 PM
Hello!
I have Laguna II with dasboard problem - everything on dashboard - all warning lights are ON and speed/rpm needles don't move anymore (the stay where they were moment before failure). I can see on BBA reman that this is a common failure (Renault Laguna dashboard instrument cluster problems (http://bba-reman.com/content.aspx?content=renault_laguna_dashboard)). Does somebody know something about this failure?
exxl
14th December, 2010, 12:01 AM
i am wonder that you dont know of this failure, if you are long in this business then you will know what
2j74y
means :)
omglol
14th December, 2010, 12:12 AM
Thanks for info! So I guess I have to replace it (Motorola), there aren't any cold solder points, I am correct? Thanks!
unu
14th December, 2010, 07:40 AM
Thanks for info! So I guess I have to replace it (Motorola), there aren't any cold solder points, I am correct? Thanks!
yes , you?re right ... other mcu will fix your issue !
omglol
14th December, 2010, 11:43 AM
Thanks! I have few more questions:
1) Can I program this MCU with XProg-M?
2) Can XProg-M program both flash and EEPROM area of MCU, or only EEPROM like UPA-USB?
3) Can I program this MCU with XProg-M off PCB, since XProg-M has oscillator signal too?
Thanks in advance!
omglol
14th December, 2010, 11:07 PM
1) Can I program this MCU with XProg-M?
2) Can XProg-M program both flash and EEPROM area of MCU, or only EEPROM like UPA-USB?
3) Can I program this MCU with XProg-M off PCB, since XProg-M has oscillator signal too?
Anyone, please?
maumaumau
19th December, 2010, 05:49 PM
x-prog-m can program both area...flash and eeprom...you will need only dump content for both area...or buy a new mcu already programmed from the following link
http://www.codecard.lt/electronics/2j74y/renault-laguna-mc68hc908az60-2j74y-processor-already-programmed-for-repair-renault-laguna-2001-2004-dashboard-repair/prod_123.html (http://www.codecard.lt/electronics/2j74y/renault-laguna-mc68hc908az60-2j74y-processor-already-programmed-for-repair-renault-laguna-2001-2004-dashboard-repair/prod_123.html)
omglol
19th December, 2010, 11:39 PM
x-prog-m can program both area...flash and eeprom...you will need only dump content for both area...or buy a new mcu already programmed from the following link
http://www.codecard.lt/electronics/2j74y/renault-laguna-mc68hc908az60-2j74y-processor-already-programmed-for-repair-renault-laguna-2001-2004-dashboard-repair/prod_123.html (http://www.codecard.lt/electronics/2j74y/renault-laguna-mc68hc908az60-2j74y-processor-already-programmed-for-repair-renault-laguna-2001-2004-dashboard-repair/prod_123.html)
Yup, installed today programmed mcu from above link and works perfect.
gsar
22nd February, 2011, 10:26 AM
hi
I have a (dashboard laguna 2) failure
I changed the EEPROM memory hc908az60 (2J74Y) with a new one programing by CODECARD.
Now do not have reflash
Now I have INDEX failure of temperature and tachometer
Can please anyone help??????
Can someone please tell me how is the pin out of (laguna ii) dashboard to
check out of car ???????
thanks in advance
gsargi
11th February, 2012, 07:49 PM
I have a (dashboard laguna 2)
with failure to oil sensor indicator
please can anyone help???????
thanks in advance
Powered by vBulletin® Version 4.2.5 Copyright © 2024 vBulletin Solutions Inc. All rights reserved.