Seat alhambra key prog help!

[albertros]

Car = Alhambra 2.L Petrol / reg date june 1999

Problem = immobiliser, diagnostic says "weak key signal."

I was told I could prepare a pcf7935 with zedbull and program into the car, the car would then start.

I connected my new SBB V33 machine and it says it will not proceed without a pin code ( very dissapointed as they are raved about on this site for not needing pin codes )

I attached Autoboss and managed to read the following info :-
VAG Number 7M0953257AA
IMMO VWZ3Z0X
Coding 09600
WSC 03481


Re connect the SBB using the pin code "9600" and it doesn't like it.

Push lots of buttons and end up with something about 7 pin to 4 pin converter. It wants to know dealer numbers, dates and all sorts of stuff that seam irelivant.
Come out of that and am now stumped, any help please?
How do I get the pin code? :hmmmm2:

[vanos batam]

it easy.
read immo box

[mes_cal]

VAG Number 7M0953257AA
IMMO VWZ3Z0X
Coding 09600
WSC 03481

9600 This is not pin !!!

Find the immo box and read tms or i2c and post the dump .

[Anydraj]

Year 99 = MCU TMS370C702 PLCC28 package
Read eeprom TMS and search PIN.

[albertros]

Ok
invented some new sware words and got the box out.
Now to read the tms374?

[Anydraj]

Only programmer.UPA, ETL etc...

[albertros]

Hi,
sorted,
Removed tMS 370
posted to hickleys because I had not got a programmer for this chip.
Got it back with a pcf7935 ready to start the car with the pin code.
Cost ?52.88 with vat
All worked first time. Tried to program the remote using SSB and it said it couldn't find the ecu. I understand this was a sytem 2 ID42

Thanks everyone.

[squirrelbandy]

remote is manuel precedure same as Ford Galaxy