View Full Version : Peugeot 207 airbag dump
glk96000
13th October, 2009, 08:23 PM
Hello All,
does somebody have a clear or original (nocrash) dump for peugeot 207
Bosch
0 285 010 112
Thank's for your help
:flute:
sixpack
13th October, 2009, 08:29 PM
Hello All,
does somebody have a clear or original (nocrash) dump for peugeot 207
Bosch
0 285 010 112
Thank's for your help
:flute:
post yours please
Meat-Head
13th October, 2009, 08:47 PM
OOHH, please pretty please can you try this...
look up the datasheet for the eeprom, type in 'reset' in search of the pdf reader, see what it says
*THINK* it will say hold cs low for 200 ms.
power down unit earth that pin, power up and run.
the reason being is MY LOGIC is this for several reasons
1) a procsser is a procsser, it only doing as it's told
like a bloke painting a huge bridge, start one end keep going after two years, go back to begining
airbag, if speed goes from 60mph to 0mph in less than 50 ms
and you feel you like you have been hit with hammer just send 12 volts down this wire, once this has happened tell ANY diagnostic interface "my head hurts, i need replacing"
*RESET * carry on as you were before accident
*new dump* pretend nothing has happened.
2) rover scu 15 remote programme attempts tell
'test book' "i'm not alloud out to play"
ground pin one of the pic chip, 'ready or not here i come'
3) clifford alarm the other day same shit diffarnt day,
'armed - sod off' powerdown earth pin one, high ho silver away.
PLEASE, thanks
I maybee wrong, but i just dont care
glk96000
13th October, 2009, 09:03 PM
Meat head I don't understand,
Sixpack I don't have the dump because i erase it unvoluntary with seeprog
Meat-Head
13th October, 2009, 09:15 PM
got here first, then come straight back
93LC56B/SM pdf, 93LC56B/SM description, 93LC56B/SM datasheets, 93LC56B/SM view ::: ALLDATASHEET ::: (http://pdf1.alldatasheet.com/datasheet-pdf/view/74927/MICROCHIP/93LC56B/SM.html)
type in search at the top of pdf file the word RESET
it says "
2.1 Chip Select (CS)
A high level selects the device; a low level deselects the
device and forces it into standby mode. However, a programming
cycle which is already in progress will be
completed, regardless of the Chip Select (CS) input
signal. If CS is brought low during a program cycle, the
device will go into standby mode as soon as the programming
cycle is completed.
CS must be low for 250 ns minimum (TCSL) between
consecutive instructions. If CS is low, the internal control
logic is held in a RESET status.
sof
sodding message wrighter.
So to me on this chip power down the unit and earth pin 1 power up, remove earth off pin one, in theory it should work
but it might not, worth trying
glk96000
14th October, 2009, 07:56 AM
Hello
it's an eeprom ST95160 not a 93LC56
Meat-Head
14th October, 2009, 08:05 AM
damm running out of time here, late for work
look up the data sheet for your chip, type in reset in the pdf search bar see what it says, i'll speak at dinner (anywhere from 11am to 4pm)
thanks
Meat-Head
14th October, 2009, 01:39 PM
Reset Input (RSTIN1 and RSTIN2)
The M41ST95Y/W provides two independent inputs
which can generate an output reset. The duration
and function of these resets is identical to a
reset generated by a power cycle. Table 7 and Figure
16 illustrate the AC reset characteristics of this
function. Pulses shorter than tRLRH1 and tRLRH2
will not generate a reset condition. RSTIN1 and
RSTIN2 are each internally pulled up to VCC
through a 100kΩ resistor
power down unit, ground said pin, power up and see what happens.
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