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OpelScanner => OpelScannerCAN => Topic started by: herraihme on October 31, 2012, 09:00:37

Title: me9.6 sensors
Post by: herraihme on October 31, 2012, 09:00:37

can anybody tell me why i cannot see o2 sensors nor injectors info in opelscannercan?

vectra 07 bosh me9.6 ecu.

Title: Re: me9.6 sensors
Post by: Artur on October 31, 2012, 09:06:27

What do you mean by "injectors"?

Title: Re: me9.6 sensors
Post by: herraihme on October 31, 2012, 09:08:11

injectors open time and duty cycles.

Title: Re: me9.6 sensors
Post by: Artur on October 31, 2012, 09:10:41

I will check and let you know, what parameters can be added to this ECU.

Title: Re: me9.6 sensors
Post by: herraihme on October 31, 2012, 09:12:48

thanx will be wayting

Title: Re: me9.6 sensors
Post by: herraihme on November 02, 2012, 14:05:00

notoced few other missing things.
both fuel trims missing (short and long term)
 both o2 sensors missing
boost sensor does not work (allways at 0)
timing adwances missing

and fuel injectors open times and duty cycle

those should not be hard to add. maby can added to opelscanner ability to add custom pids? then everything would be fine.

Title: Re: me9.6 sensors
Post by: Artur on November 02, 2012, 14:11:27

On this ECU it is not really easy to add live data. I will do my best.

Title: Re: me9.6 sensors
Post by: herraihme on November 02, 2012, 16:30:05

maybe some pids will help you?
fuel trim long term [07]
fuel trim short term [06]

Those are basic obd as

engine RPM [0C]


harder ones in different modes
injectors pulse with can be founded at [221193] and duty cycle can be calculated from it

edit and sorry my english is not as good as it should be

Title: Re: me9.6 sensors
Post by: Artur on November 02, 2012, 16:40:55

I need to take a look. Write me on my e-mail, what else do you know about this ECU.

Title: Re: me9.6 sensors
Post by: Artur on November 11, 2012, 23:26:39

I took a llok in the Tech2 on ME96 - there is no Injector Pulse among parameters.

Title: Re: me9.6 sensors
Post by: herraihme on November 15, 2012, 05:44:03

Quote from: Artur on November 11, 2012, 23:26:39

I took a llok in the Tech2 on ME96 - there is no Injector Pulse among parameters.

it seems that opel has messed up again. it should be found at gm standard location but ok. But fueltrims and o2 sensors are there both i have read in raw from obd they are in standard locations. Can yoy add them in opelscanner?

Title: Re: me9.6 sensors
Post by: Artur on November 15, 2012, 06:37:30

Can you give me their PIDs?

Title: Re: me9.6 sensors
Post by: herraihme on November 15, 2012, 08:18:42

Short term fueltrim : Mode 1, pid 06, formula (A-128) * 100/128, units %
Long term fueltrim : Mode 1, pid 07, formula (A-128) * 100/128, units %
Timing Advance: Mode 1, pid 0E, formula A/2 - 64, units degree
O2 dont rememember have to check when have time

Title: Re: me9.6 sensors
Post by: herraihme on November 19, 2012, 06:22:47

Here what i have managed to get to work.
absolute throtle position [47]
accelerator pedal position [49]
measured AFR [ff1249]
outside temp [46]
outside barometric pressure [33]
turbo boost [e04fb2]
catalyst temp [3c]
engine coolant temp [05]
fuel level [2f]
fuel pressure [0a]
fuel trim long term [07]
fuel trim short term [06]
inteke air temp [0f]
MAF flow [10]
first o2 sensor (used for fuel adjustment) [34]
second o2 sensor (used for emission checks) [ff1215]

Does those help a bit?