I keep getting the same problem fillou-it said 3 errors and after clearing it said "ERROR" but 2 errors went. Wont connect to ABS or Airbag ECU either.
Cant find the numbers of the trouble codes in any definitions file though.
Did you manage to connect to Airbag ecu? The steps i've followed are the following:
Switched from pin 7 to pin 3.
Opened kwp71, com port 2 , protocol kwp81, ecu 0X00, open port, start comm, read faults, the log window updated with the following info and then i've tried to clear the error with no success. (probably it is still there because there is a permanent fault?).
In my case the 0x21 refers to Ignition circuit, window bag, driver side according to this thread: http://www.alfaowner.com/Forum/alfa-...-lisiting.html
BUT value 33 as Bannowhog referred as "Drivers Side 1st Stage Head Curtain Airbag Front" is not described in this forum (am i wrong?) and i don't know where this plug is in order to cut it and solder.
Read diagnostic faultcodes :
Bytes received: 21 67 05 9A ED
DTC: 0x21 = 33
state : 3
type : 0x07 Too high value
condition1 : 0x05
condition2 : 0x9A
counter : 0xED
************ By the way I need a clarification regarding cable modification. I've made a switch to select either pin 7 or pin 3 and not to bridge pin 7 with pin 3. Pin 7 is isolated when i connect to pin 3 so do i have to jumper or not?