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Torque » Torque OBD ECU Scanner » Torque Discussion / Ideas » Vauxhall (Opel GM) DPF PID

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Author Topic: Vauxhall (Opel GM) DPF PID
cintakc
Member
Posts: 1245
Post Re: Vauxhall (Opel GM) DPF PID
on: September 27, 2017 (GMT)

yes, it is this PID

2CFE002C
AA04FE

esamo
Member
Posts: 41
Post Re: Vauxhall (Opel GM) DPF PID
on: September 27, 2017 (GMT)

The answer is sometimes 60 sometimes NO DATA.

cintakc
Member
Posts: 1245
Post Re: Vauxhall (Opel GM) DPF PID
on: September 27, 2017 (GMT)

try this variant of PIDs, make test PID “TCM temp”
here I have doubts about the formula

"Name","ShortName","ModeAndPID","Equation","Min Value","Max Value","Units","Header"
"OPEL Astra-K Distance Since Last DPF Regeneration","Dist. DPF","223039","A*256+B","0","65535","km","7E0"
"OPEL Astra-K DPF Differential Pressure","Diff. press.","2220F4","SIGNED(A)","-128","127","kPa","7E0"
"OPEL Astra-K Calculated DPF Flow","DPF flow","2220F5","A*0.01","0","2.55","kPa","7E0"
"OPEL Astra-K DPF Differential Pressure Sensor","Diff.pres.sen","223035","A*5.5/255","0","5.5","V","7E0"
"OPEL Astra-K DPF Regeneration Status","DPF dif.stat","2220FA","{A:0}","0","1","off/on","7E0"
"OPEL Astra-K DPF Soot Accumulation","DPF Soot","22336A","A","0","255","%","7E0"
"OPEL Astra-K Average DPF Inlet Temperature During Regeneration","DPF Inlet temp","2220F8","(A*256+B)*0.1-40","-40","6513","degree C","7E0"
"OPEL Astra-K DPF HO2S 1","HO2S 1","220034","A*20/255","0","20","Lambda","7E0"
"OPEL Astra-K DPF HO2S 1 Oxigen Concentration","HO2S 1 Conc.","2220FD","(A*33.55/255+B*0.13/255)-12","-12","21.68","%","7E0"
"OPEL Astra-K DPF HO2S 2 Oxigen Concentration","HO2S 2 Conc.","2223AD","(A*33.55/255+B*0.13/255)-12","-12","21.68","%","7E0"
"OPEL Astra-K TCM Temperature","TCM temp","22280D","A-40","-40","215","degree C","7E2"
"OPEL Astra-K Remaining engine oil life.","Rem.eng.oil","1A6D","A*100/255","0","100","%","7E0"
esamo
Member
Posts: 41
Post Re: Vauxhall (Opel GM) DPF PID
on: September 27, 2017 (GMT)

https://drive.google.com/file/d/0Bz7acWi1PlUMN2R6aVFlU0tQREE/view?usp=drivesdk

This is the screenshot.

Capp777
Member
Posts: 2674
Post Re: Vauxhall (Opel GM) DPF PID
on: September 27, 2017 (GMT)

Didn’t AAxxyy require a CRA using 5E8 to work
before? Pages 1-3 of this thread. (Vincent).

cintakc
Member
Posts: 1245
Post Re: Vauxhall (Opel GM) DPF PID
on: September 27, 2017 (GMT)

Capp777
No, the car is 2016 model year using the new protocol

cintakc
Member
Posts: 1245
Post Re: Vauxhall (Opel GM) DPF PID
on: September 28, 2017 (GMT)

esamo

above in my post, I corrected the formulas

esamo
Member
Posts: 41
Post Re: Vauxhall (Opel GM) DPF PID
on: September 28, 2017 (GMT)

Yes. Today i will try the new formulas. I will tell you something soon. Thanks.

esamo
Member
Posts: 41
Post Re: Vauxhall (Opel GM) DPF PID
on: September 28, 2017 (GMT)

Hi cintakc.

I comment on what I observed after testing the second block of PID:

(1) refers to the first block of PIDs you gave me.
(2) refers to the second block of PIDs you gave me.

– Calculated DPF Flow (1): 0.44 psi
– Calculated DPF Flow (2): 0.01 psi

– Distance since last DPF regeneration: ok

– DPF Differential Pressure (1) and (2): 0 psi

– DPF Differential Pressure Sensor (1): 130.49 mV
– DPF Differential Pressure Sensor (2): 0.54 V

– DPF HO2S: ok

– DPF Pressure: no data

– DPF Regeneration Status: ok

– DPF Soot Accumulation (1): 9.02%
– DPF Soot Accumulation (2): 23%

– TCM Temperature: no data

– Remaining engine oil life: 42.75% (very different from what the car screen shows)

But in general I am very happy because at least I already know when the regeneration of the DPF is in progress.

Thank you very much for your interest. You’ve helped me a lot. If you know any other PID for Opel Astra K 1.6 136cv diesel I would appreciate it if you let me know.

cintakc
Member
Posts: 1245
Post Re: Vauxhall (Opel GM) DPF PID
on: September 28, 2017 (GMT)

maybe I was wrong with the address TCM you need 7E2
“OPEL Astra-K TCM Temperature”,”TCM temp”,”22280D”,”A-40″,”-40″,”215″,”degree C”,”7E2″

esamo
Member
Posts: 41
Post Re: Vauxhall (Opel GM) DPF PID
on: September 28, 2017 (GMT)

Well I’m going to modify the PID already. I do not know how to thank you any more.

cintakc
Member
Posts: 1245
Post Re: Vauxhall (Opel GM) DPF PID
on: September 28, 2017 (GMT)

if you need any specific data, write
I’ll see

esamo
Member
Posts: 41
Post Re: Vauxhall (Opel GM) DPF PID
on: September 30, 2017 (GMT)

Quote from cintakc on September 28, 2017
maybe I was wrong with the address TCM you need 7E2
“OPEL Astra-K TCM Temperature”,”TCM temp”,”22280D”,”A-40″,”-40″,”215″,”degree C”,”7E2″

Perfect. Now it’s running. Thanks cintakc.

cintakc
Member
Posts: 1245
Post Re: Vauxhall (Opel GM) DPF PID
on: September 30, 2017 (GMT)

OK, and the values are real?
approximately the same as the temperature of the engine coolant

esamo
Member
Posts: 41
Post Re: Vauxhall (Opel GM) DPF PID
on: October 2, 2017 (GMT)

A friend has a scanner and has checked the data and says they are correct.

cintakc
Member
Posts: 1245
Post Re: Vauxhall (Opel GM) DPF PID
on: October 2, 2017 (GMT)

OK

esamo
Member
Posts: 41
Post Re: Vauxhall (Opel GM) DPF PID
on: October 3, 2017 (GMT)

Hi cintakc.

Sorry to bother you. Can you help me with the PIDs of a Opel Astra J 1.7 DTS from a friend? He is also looking for information to monitor his DPF.

The pids for my engine are not valid for yours.

cintakc
Member
Posts: 1245
Post Re: Vauxhall (Opel GM) DPF PID
on: October 3, 2017 (GMT)

year of manufacture of a car

esamo
Member
Posts: 41
Post Re: Vauxhall (Opel GM) DPF PID
on: October 3, 2017 (GMT)

2013 and has start&stop system.

cintakc
Member
Posts: 1245
Post Re: Vauxhall (Opel GM) DPF PID
on: October 3, 2017 (GMT)

for this car with a diesel engine, I have no data, only for gasoline engines

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