What ECU have mine Vectra 1,9CDTI EDC16C9 or EDC16C39

[kingarthas]

I have Opel Vectra c 1.9cdti 2005 automatic with DPF and addon heater.

How can I find if my ECU is EDC16C9 or EDC16C39?

from OP-COM:

Source Address: ECM
Source Address: 0x000007E0
Identifier: 0x075D
VIN: W0L0ZCF6851089095
System name: Z19DTH
VIN: W0L0ZCF6851089095
Hardware number:81011616
Part Number:55197150
Software version number: WJOAS150_S
Hardware manufacturer number: 0281012534
System description: 1037A50284P319_O90
System description: BOSCH0100
Type approval number: B05010
Hardware key number: H000004934
Programming Date: 20070723
System description: 0x00006094
Alpha code: AD
Software version: O90JTD75
ECU variant coding: 0x0000FBC0"


---------------------

Identifier: 0x075D

VIN: W0L0ZCF6851089095

Hardware number:81011616

Motor type: Z19DTH

Part Number:55197150

Software version number: WJOAS150_S

Hardware manufacturer number: 0281012534

Software Number: 1037A50284P319_O90

Programming Date: 20070723

Hardware key number: H000004934

System description: BOSCH0100

Type approval number: B05010

Variant programming: 0x00006094

Alpha code: AD

Hardware manufacturer system name: EDC16

Software version: O90JTD75

ECU variant coding: 0x0000FBC0

[plasma]

the C9's were upto 05 and 55 onwards were the C39's also there is the odd exception

with DPF = C39 for sure

[paulvectrac]

Edc16c39 is a full read c9 is partial u have a 39 mate

[kingarthas]

Thanks for assistance! Appreciate!

p.s
I was hoping to hear something like that: "with DPF = C39 for sure"

[kingarthas]

I just receive respond on ebay by "powergate" seller.

"Sorry but your car is equipped with edc16c9 and you can't read it by obd connector you have to read by k-tag and only after you can write it with kessv2 by obd"

How can I check what is my ECU?

[paulvectrac]

You carnt write a c9 with a kessv2 it will brick it trust me you need somet like a superchips tuning tools Wich will only take a practical read the kess does full read on both I you full read it map it it will brick it !!!!

[Rebellion]

You carnt write a c9 with a kessv2 it will brick it trust me

Something tells me the phrase "brick it" isn't one that's used or understood in Bulgaria, which is where the OP is from.

[kingarthas]

Something tells me the phrase "brick it" isn't one that's used or understood in Bulgaria, which is where the OP is from.

well understood, however thanks m8

reply from seller "Yes i am sure! With hw and sw number i can check what type of ecu you have"

And from another forum:

"According to Bosch number => EDC 16C9-3.11. There are tools that can do this ECU over OBD. Byteshooter can handle it."

"Bosch ESI say - EDC16C9-3.11 MPPS can read and write this ecu, but partial only."

[Teapot]

It may be a bit late to respond to this thread, but I can confirm from first-hand experience that MPPS can read and write both the EDC16C9 and EDC16C39.

Obviously you can only read and write the data area in each case (aka a 'partial read') but thats the same for any OBD tool. But that contains everything you need to tune, or to disable EGR and DPF).

To read/write the full ECU (i.e. to access the Operating System and User Program areas), or the serial EEPROM (where mileage, immo codes, service counters, etc) are stored, then you have to open the ECU case and use a BDM tool. But for normal tuning and DPF/EGR removal this is totally unnecessary unless you manage to brick the ECU during OBD writing.

[paulvectrac]

Just had a look propaly your car is c9 as the eBay man said who ever it is if ya trying to map ya car you can do it thought odb just have to no how with out bricking it and you deffo don't use a kess to map as I said earlyer it will kill it use somet else