Hi Beppe thanks for the help, i get the Position Sensor bit but the 'plant with trees engine/plant with trees to camme-Plausibility' i dont understand but...
I've decoded the log file (from a session with ECU and KWP71Diag) and now understand the protocols. It is really quite simple compared to the newer CAN...
I have a USB cable now, just waiting for the weather to clear before trying it out. Is there an idiots guide to Unidiag anywhere? I've seen some posts about...
hi, - in def. AlfaTS16V_M155 from version 0.4.0.3 after use this , unidiag report error: Exception EconvertError in module .... '(((X*1000)' is not a valid ...
Sander, Looking forward to obtianing a cable from you. Can you tell me what spftware or def files will be required to communicate with this car. Thanks, Pat....
These car shave the 3 pin connector for the main ecu. Is it possible to connect to their car's Airbag & ABS system? what cable is required to connect tot ABS &...
Hello, ... Thanks for pointing to this problem! The new version can now handle more formula's but there still are some demands for making it work. ... Indeed...
Hello, ... You are welcome :). As answer to your initial question, I am working on an Unidiag version for kwp71/81. People who bought my interface can already...
Hello, ... As far as I know the PIDs should be the same for all cars as this is standardized. The Local IDs however can vary from car make to car make, but...
Hello Pat, Connection with a Alfa 75 TS is certainly possible. In fact it is the 1st car I ever tried my software on :). ... This software: UnidiagKWP71 is...
... The older versions of these car indeed use the 3pin connector(s). Each ECU should have its own 3pin diagnostic connector. I however don't know where which...
Bugger! I am trying to read the O2 sensors in my 2001 1.6 Alfa 156. I have the DTC Codes of P1177 and P1178. And for all the info I have found it looks like...
Hi Noel . These sensors are covered by OBD-II. You can use mode 1 requests to acquire them. MAF readings depend in type. Reading should be (roughly)...
Thanks for that. I didn't know that the MAF was proportional to RPM. Am a newbie to this stuff. Can anyone tell me why one would use Local ID as opposed to...
Hello Noel, ... Well, it only partly is. It off course also depends on throttle. ... In general the carmakers can define the LIDs as they want, so it gives ...
The only real way to test a MAF is with a calibrated flow bench, or with a second known good one in the same air-flow. Having said that, just replacing the MAF...
... Sander, The vehicle is actually not an automobile and the manufacturer is paranoid about anyone getting/analyzing/divulging any info about the diagnostics....
... the ... 1 ... ME7.3.1 (which I think is the ECU on the car) I can't seem to read the ... do ... PID ... and ... is ... fixed ... 1.6 TS is Using Bosch...
Hi group, can anyone help me please.I have a galletto hardware and tried to read the flash 29F200B by obd but can't start comunication. Did anyone tried to...
hi everyone, i used unidiag to wipe the codes of my abs ecu for my alfa 147. the code that unidiag gave me was 5216 but i cant actually find anywhere what this...
for ABS & Airbag communications you need to use KWP71. Connect pin 7 to pin 3 for Airbags: Ecu address: 0x00, tick the 'KWP81' box Connect pin 7 to pin 1 for...
... The 156 1.6TS can have a Bosch M2.10.4 or M1.5.5 or ME7.3.1 motronic. So it is best to check the ISO code and compare this with ISO codes in the .def files...
Hello, ... The newer ABS ECUs (in e.g. 147) already use kwp2000, so UniDiagKWP2000 can be used. ... Here are some faultcodes for the ABS: 0x5200 FRH speed...
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