Professor

iTrader: (4)

I have a question you may or may not be able to answer, My speedo dont work anymore, when i redid my faces i was dumb and used a power supply to try to get the speedo to move and find out how to recalibrate it, well i heard a small sizzle and let the smoke out of something in the circut board in the cluster, iam curious If you may know what i burned out. If not, it was worth a try and thanks for your efforts.
Here is a pic of the product, Iam comfortable soldering and replacing components, i just help to find out which one is toasted. There is no visual signs.

mendon99

iTrader: (15)

lol good luck. You're much better off finding a used cluster.. or speedo from here the org or ebay.

Professor

iTrader: (4)

Metal Maxima

iTrader: (30)

Professor - check your PM.

Professor

iTrader: (4)

Pm Checked, i also know which chip to remove to keep my odo the same , Its the small IC chip you see in the photo top right of the odo display, i did some research, its just the mem chip that hold the mileage so that will work nicely.

Professor

iTrader: (4)

Went to junk yard today and scored one, $20, from the same year model as mine, except it was fully loaded and silver, motor was gone already and half the interior, they dont last long in junkyards.

Professor

iTrader: (4)

Any Idea why the ABS light stays on with the new cluster compared to the old one ? i switched bulbs thats not the issue.

snowboi1289

iTrader: (3)

Did you dis connect your battery when you installed the new cluster? I dont know how I may help, because I never wanted to mess with my cluster.

Professor

iTrader: (4)

Yeah did that, i just stuck it in quick to test it, now i just got finished swapping mem chips for the odo, that was pretty easy, iam going to test it again now and make sure my Milage is correct.

Professor

iTrader: (4)

awesome, mem chip swap worked , i preserved my milage.

Professor

iTrader: (4)

heh speedo still dont work, odo dont work now or does the lights and now the od light blinks, this cluster is abit diff from mine, but it came from the same year car and model, i dont get it, though the top on my old one has a part number of2Y905 and the newer one has 4Y905 also the old has a YA and the new has a PA on top. Idea's ?