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Author Topic: 2016 Kia C'eed 1.6 DPF readings
cintakc
Member
Posts: 1663
 Re: 2016 Kia Con: February 17, 2019 (GMT)

Cintakc, is that link you posted my cars data? Only reason I ask is that the total distance covered matches my car!

Yes, this is all the data for your car, obtained from the response to the request 22ED03

DAF
Member
Posts: 16
 Re: 2016 Kia Con: February 17, 2019 (GMT)

Quote from cintakc on February 17, 2019
Cintakc, is that link you posted my cars data? Only reason I ask is that the total distance covered matches my car!
Yes, this is all the data for your car, obtained from the response to the request 22ED03

Thats amazing!

OK, now my posts are showing I tried the following:

PID: 017a
Long Name: DPF Pressure Test
Short Name: DPF Press
Min Value: 0.0
Max Value: 100.0
Scale factor: 1
Unit: ?
Equation: A
Start: (blank)
Stop: (blank)

Tested the above and got these results:

Result for equation: 0.0
Command: 017a
Response: 417A000028
Variables used in equation: A=0 (hex=00, binary=00000000)
Equation steps: A
———————————————————————————————————————-

Tried all the above but changed Header from Auto to 7E0 pressed test and got the same results.

I then changed the Header to 7DF and also got the same response again.
———————————————————————————————————————-

Then changed the PID to 017c and got the following response on testing:

Result for equation: 0.0
Command: 017c
Response: 417C0005DC
Variables used in equation: A=0 (hex=00, binary=00000000)
Equation steps: A

Does that help any?

Capp777
Member
Posts: 2994
 Re: 2016 Kia Con: February 17, 2019 (GMT)

Thanks for testing. Your responses continue
to be different than expected from Wiki.

You should try …

(Int16(B:C)*(9/50))-40 °F

(Int16(B:C)*(1/10))-40 °C

to see if it tracks your expected temp
and ambient when cold? (230°F / 110°C

((Signed(B)*256)+C)*0.10 ?
((Signed(B)*256)+C)*0.0145038 ?

0.580 Psia? 4.000 kPa? 40.0 mbar? 0.040 bar?

or maybe…

((Signed(B)*256)+C)*0.010 ?
((Signed(B)*256)+C)*0.00145038 ?

0.058 Psia? 0.400 kPa? 4.000 mbar? 0.004 bar?

for pressures between 0-600 you mentioned
in first post…

Int16(B:C)*0.10 ?
Int16(B:C)*0.0145038 ?

or maybe…

Int16(B:C)*0.010 ?
Int16(B:C)*0.00145038 ?

I think your vehicle is returning 01 data but
in a different presentation.

Curious now about the 018b response…

ht tps://en.m.wikipedia.org/wiki/OBD-II_PIDs

Edited.

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