View Full Version : Mercedes 312d 2000 start problem
alfons37
10th August, 2010, 11:09 AM
I have problem with mercedes 312d 2000, car not start, i think is immo problem but when i test diagnos on immo and say "no code". I have check 12v to diesel selenoid before diesel pump and is not 12v when i have ignition on, i try 12v direct to selenoid and car start so problem is 12v to selenoid. Is it mercedes start error problem?
Thanks
alfons37
10th August, 2010, 08:51 PM
I find what is wrong, my ecu is full with water and very defekt, 2 piece broken component, so i must fix a new box or used box.
I have take picture and my questions is if i can desolder this eeprom and solder on new box,have i move immo with this solution?
t77
10th August, 2010, 09:03 PM
Hi Alfons37 for my experience ,if you desolder ( or reprogramming)all flash and eeprom on next used controller all will be good .No programming ,no match with immo.
Regards
alfons37
10th August, 2010, 09:55 PM
Many thanks for answer :barscarf:
I shall try desolder this 3 eeprom and replace on new ecu.
I am back later and tell :)
youssef70
10th August, 2010, 11:24 PM
hello
please i have here same ecu with damaged IC
can you send me ref of circled in image ic
http://img842.imageshack.us/img842/3872/boschecumsa.th.jpg (http://img842.imageshack.us/i/boschecumsa.jpg/)
alfons37
11th August, 2010, 03:04 PM
It is ST B58330/90S832 8 pin dil
alfons37
16th August, 2010, 11:01 PM
It working now :thrasher:
Thanks for all help
youssef70
17th August, 2010, 02:59 PM
It is ST B58330/90S832 8 pin dil
please need your help any one what is this bosch ref ampli ? transistor ?..... what equivalent ?
bricedenice
9th May, 2013, 07:56 PM
Hello
Have you dump for B58330/90S832 I have brocken this,I think that i can replace it with 24c04
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