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Fiat Bravo 1.4 '97 - No Connection
Posted: 02 Apr 2010, 12:55
by Red-Bull
Hello,
first a BIG THX for this great tool!
I tried today to connect to my car ( 1997 fiat bravo 1.4 sx )
i got a 3 Pin Adapter with + Connector to Battery and the K-Line cable for USB.
I installed drivers... switched to 1ms delay.. and started Version 1.6
Since i got a Motronic MA1.7.3 which was not listed under Fiat Bravo 1.4 i tried others.. Motronic 1.5.5 for example.. but no connection ;(
Is it not possible to connect when my Motronic eCU is not supportet? Even if older ones are supported ? And how are chances that this one will be supported ?
Thanks and happy easter!
Re: Fiat Bravo 1.4 '97 - No Connection
Posted: 08 Apr 2010, 23:07
by Red-Bull
i tried today with kwp71diag to connect to my ECU (MA1.7.3)
it is a diag tool from Unidiag i think..
look what i got:
Init started
Init Ready
KeyBytes, count : 5
AD
86
01
94
9D
ID after 5baud init:
ID : 0261 204 007 , 700 402 1620
ID : AW09M0600166 , 6610060M90WA
ID : 46 454 482 , 284 454 64
Read diagnostic faultcodes :
Bytes received: 46 3A 91
Read identification :
ID : 0261 204 007 , 700 402 1620
ID : AW09M0600166 , 6610060M90WA
ID : 46 454 482 , 284 454 64
Clear diagnostic faultcodes :
OK
Read diagnostic faultcodes :
Bytes received: FF FF 88
Read identification :
ID : 0261 204 007 , 700 402 1620
ID : AW09M0600166 , 6610060M90WA
ID : 46 454 482 , 284 454 64
########################################
###### i stopped to see if clear worked#
########################################
Stop connection to ECU :
OK, no response received
Init started
Init Ready
KeyBytes, count : 5
AD
86
01
94
9D
ID after 5baud init:
ID : 0261 204 007 , 700 402 1620
ID : AW09M0600166 , 6610060M90WA
ID : 46 454 482 , 284 454 64
Read diagnostic faultcodes :
Bytes received: FF FF 88
Read diagnostic faultcodes :
Bytes received: FF FF 88
Read identification :
ID : 0261 204 007 , 700 402 1620
ID : AW09M0600166 , 6610060M90WA
ID : 46 454 482 , 284 454 64
Stop connection to ECU :
OK, no response received
COM not connected anymore
COM Port closed
####################################################
######## Now i started the car and wanted to check #
######## if there are new fault codes after running#
####################################################
COM Port opened
Init started
Init Ready
KeyBytes, count : 5
AD
86
01
94
9D
ID after 5baud init:
ID : 0261 204 007 , 700 402 1620
ID : AW09M0600166 , 6610060M90WA
ID : 46 454 482 , 284 454 64
Read diagnostic faultcodes :
Bytes received: 46 3A 91
Read diagnostic faultcodes :
Bytes received: 46 3A 91
Read identification :
ID : 0261 204 007 , 700 402 1620
ID : AW09M0600166 , 6610060M90WA
ID : 46 454 482 , 284 454 64
Read diagnostic faultcodes :
Bytes received: 46 3A 91
Clear diagnostic faultcodes :
OK
Read diagnostic faultcodes :
Bytes received: FF FF 88
Stop connection to ECU :
OK, no response received
COM not connected anymore
COM Port closed
any idea what "Read diagnostic faultcodes :
Bytes received: 46 3A 91"
means?