Astra H Cluster Disassembly Needle Removal Refit Eeprom read for PIN

[Smurf786]

Hi Guys,

I've found a nice video on disassembling the cluster:

https://www.youtube.com/watch?v=L8mpZQl0Z-c

But wanted to know once needles removed how you refit them? Do you refit in same position removed? Before i break or place in wrong position thought i would ask the question?

I need to read M35080 to extract PIN from old cluster and new cluster i will be getting in a few days.

Kind Regards,

smurf786

[carocar]

turn the needle to the beginning point make foto or take a stripe of thesa for the right place.

turn against the clock and pull at them slowly

for install push with smooth pressure and turn against the clock

very easy

[Smurf786]

Can the M35080 be read in circuit?

[krejzy]

All M35080 can be readed in circuit.

[Smurf786]

Where is pin 1?

566179

Thank you

[Smurf786]

Can someone please tell me what the pin is please?

Kind Regards,

smurf786

[Johnner]

That would be 1534...

[Cllau]

[QUOTE=Smurf786;3403304]Where is pin 1?



566211

[Smurf786]

Thanks guys for your responses I've put it back together and when powering on bench I'm getting dashes... I've resoldered chip back on twice now... ��

[sagie]

did you do in circuit or remove. maybe post your original and changed dump

[Smurf786]

I tried in circuit but didn't work so removed and read.

I didn't change dump I only read with upa to extract pin?

[Kic]

Check your LCD cable. It is easy to break it

[Smurf786]

I did try moving it but nothing... I would have thought the trip would be all 0000 but I have dashes...

When I was testing on bench when I first powered on it was set to a high voltage 20v plus...
Think I may have fried something then... Any way to repair?

[levisdj]

20V ? Maybe it's time to look for a second hand cluster

[brend]

20V..........
:congrats:

[bmwparts]

Might be a stupid question but what s/w are you using to program chip? 1st line needs to be erased first.

[Chupsy]

he need a pin code not program...