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sideshow
19th April, 2017, 02:24 PM
hi guys
i have a 2012 ish navara from australia
ive found a connection pic from doing a search and the back circuitboard nearly matches up but when i hook up the upa
i cant get any read on the big mc9s12xhz256

here is the pic of my board

444057

ive sat down with my upa clone and figured out the pins on the 9 pin serial plug
i hope someone can confirm
pin 5 is vss which is ground
pin 6 is BKGD
pin 7 is reset
pin 9 is vdd or vcc which is +

if somene could help me with the connection that would be good

thanks

sideshow
19th April, 2017, 02:26 PM
i used this pic i found on here but could not get a read444059

Seselis5
19th April, 2017, 02:57 PM
here nissan navara pathfinder bdm

jomberykaso
19th April, 2017, 04:54 PM
all pinouts are wrong to read this navara

jomberykaso
19th April, 2017, 04:55 PM
444109

Good Luck!

Seselis5
19th April, 2017, 06:20 PM
Yours photo for old navara or pathfinder my for new this is different PCB my friend

sideshow
19th April, 2017, 10:35 PM
its very hard to find a matching pic for my board
but seseli5 is the closest so far
thank you
ill give it a try

jomberykaso
19th April, 2017, 10:57 PM
its very hard to find a matching pic for my board
but seseli5 is the closest so far
thank you
ill give it a try

If you upload a better picture of your dash...then you could get help faster

sideshow
22nd April, 2017, 01:52 PM
hi guys i tried afew things but still no go
here are better pics of front and rear of my cluster
444779444780444781
does anyone know what are the connection points for this model navara cluster
its around 2012 2013

thanks

sideshow
23rd April, 2017, 12:24 PM
hey seselis5 in the pic witht he coloured writing
any chance u can translate what the coloured writing means

i have printed out the diagram from the upa help file
i hava a pic of the 9 pin serial connector on the end of the upa
it says p5 is vss or gnd
p6 is bkgd or bdm
p7 is reset
and p9 is vcc or vdd or 5v

so i just need to know what the points are on your diagram

thanks

jomberykaso
23rd April, 2017, 03:31 PM
also you can use a multimeter for that...better send me dash and I will do the job.....lol

Seselis5
23rd April, 2017, 09:39 PM
hey seselis5 in the pic witht he coloured writing
any chance u can translate what the coloured writing means

i have printed out the diagram from the upa help file
i hava a pic of the 9 pin serial connector on the end of the upa
it says p5 is vss or gnd
p6 is bkgd or bdm
p7 is reset
and p9 is vcc or vdd or 5v

so i just need to know what the points are on your diagram

thanks

Still need help ?

diagtech
23rd April, 2017, 11:00 PM
Try with this pic from other side of board ive used this on later ones

sideshow
24th April, 2017, 01:37 AM
ok thanks ill have another go tonight or tomorrow

hey diagtech can u tell me what the colours mean on that pic

im guessing black is ground
green is bdm ?

blue?

purple?

ive just got my upa and ive pushed wires into the 9 pin serial plug on the end of the main upa unit
and the ends of the wires are thin so i can solder onto board or cluster

thanks

antenor
24th April, 2017, 01:56 PM
445153
.......................

sideshow
25th April, 2017, 10:28 AM
thanks for that antenor
ok guys here is the file i just read
does it look like a good read

445353

i think this file is around 80 thousand kms
if its a good read can anyone make it to 35 thousand

thanks