2006 Corsa c immobiliser fault and need reset procedure with tech 2 Thanks

[acautolocksmiths]

Hello
i have gone out to a corsa c combo van 2006 where battery went flat and caused immo problem on vehicle
i have pulled security code with avdi and reprogram keys ok but still the flashing spanner light
I have just purchased tech 2 and mdi so could someone tell me procedure to reset immobiliser system on this vehicle with tech 2 please as this seems to be a common problem after a flat battery
much appreciated for any help given
Tony

[tunertool]

What fault codes in ECU and BCM?

[acautolocksmiths]

Hello
I am going to car on sunday and will do full scan of car
i was just hoping to have procedure to reset immo before i went back
thanks
Tony

[tunertool]

Just go into BCM and reset the Immobiliser using PIN. Check fault codes as you may be able to just clear the light.

[acautolocksmiths]

Thanks i will test on Sunday

[ninja123]

the common fault that you refer to is on a corsa d, not corsa c.

I have seen this fault on a corsa c and it turned out to be a faulty ecu every time.

ninja

[drakov]

the common fault that you refer to is on a corsa d, not corsa c.

I have seen this fault on a corsa c and it turned out to be a faulty ecu every time.

ninja

Its on both, have done a few this past fortnight both c and d models all with faulty battery and all needing bcm reset

[estate]

This was the original reason i bought myself an opcom all those years ago....... Corsa C's needing a BCM reset......

[ninja123]

Ive never heard of corsa c needing bcm reset, i have had them where the immo-ecu needs reset and re code, but never bcm, you can even leave the corsa c bcm un-coded and car will work fine.

ninja

[purdy]

This is something I knocked up to simplify corsa c ecu changes. Use the last couple of steps
Corsa C engine ECU replacement

Obtain all pin codes for all ecu?s especially Second hand ECUs (immobiliser or engine) Scan old ECU to obtain VIN code and then obtain car passes to match..

Obtain all keys they will be required at end of procedure

SPS program new engine ecu with vehicle engine code and Vin number

Configure engine ECU CAN configuration
Engine/programming/program CAN configuration

Configure engine ECU variant configuration
Engine/programming/program variant configuration

Reset engine ECU If Second hand ecu use pin code from donor car car pass
(body/immobiliser /additional functions/reset engine ECU)

Reset immobiliser
(body/immobiliser/additional functions reset immobiliser)

Reset bcm
body/bcm/additional functions/reset bcm

Reset instrument cluster
body/instrument/additional functions/reset instrument

program immobiliser function engine and immobiliser
this will program every thing together. Inc new keys. Have all keys(body/immobiliser/programming/program immobiliser function)

Check and clear all fault codes Engine immobiliser dash bcm abs and gearbox road test and recheck

[Atex31]

This is something I knocked up to simplify corsa c ecu changes. Use the last couple of steps.

Sent from my iPad using Tapatalk



Are you really sure that is what you meant to link to?


Although that's a very good insurance quote your mum got from Saga though ;)

[purdy]

Oopps


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[acautolocksmiths]

Thanks for the info the vehicle had a 21 hour 20 min lockout so customer left ignition on and battery charger connected untill i returned .I then updated ecu with mdi as it was showing a scrambled vin number , then i reset immobiliser and programmed immo and ecu with pin and the pump came back to life
Thanks again for assistance

[lmsvvavr]

Hi everyone!

I did not wanted to started a new thread, as I have a similar problem, so I am hijacking this one...

The car in question is a 2007 combo-c 1.3 z13dtj.
The engine ECU was faulted (Diagnosed by someone else, the car came to me without the engine ecu...)... the guy brought the the car with a second hand ecu, cluster, BCM and Immo and transponder chip.
I have installed the engine ecu, and realise that the ecu is from a different engine code (Y13DT), but I believe it should work on this engine.
I have plugged the donor cluster to retrieve the donor pin code.
Installed the original again.
Then I have reseted engine ecu, immo, BCM and cluster.
Then, using the original car pin, programmed all again, including the original key (transponder).
The engine does not fire up... engine ecu says P1613 Immobiliser No or wrong signal
The immo reports transponder programmed, but then says wrong TP-Key...
I then programmed a blank transponder, which gives the same as above...
Now, on the engine ecu I have the following:
413554

I can still reset and program the immobiliser function, as you can see on the first parameter, is programmed.
The question is, is the car not starting due to the security time?
I never checked this when I first got it, so not sure if the timer came like that...
Any advice will be much appreciated...

[kemaster]

One question. How did you reset donor ECU? By OBD?

[lmsvvavr]

One question. How did you reset donor ECU? By OBD?

Hi
yes i did... with op-com...
Tried with my DS708... same thing...

[lmsvvavr]

Right, left the ignition on for about 8 hours, but the time does not change...
However, and please someone correct me if I am wrong, if that security time was locking the ecu, I would not be able to reset or reprogram the ecu, right?
Because I am still able to do it!!!!???...
Any one has any ideas?
I am awaiting for some T09 ID40, T12 ID40 and T12 ID40 Gold... see if takes one of them... if not I will have to consider buy another kit (ECM, BCM, IMMO and transponder, and cluster) and see if that works...
I do not understand what i am doing wrong... unless I am missing something here...
I have done astras, vectras and zafiras in the past... always a straight forward process...
Any help will be much appreciated!...

[kemaster]

Hi
yes i did... with op-com...
Tried with my DS708... same thing...

Hmm. ECU and immo should be a couple in order to reset ECU. If they are from different cars reset by OBD is possible but there is way to be followed in order to do this

[lmsvvavr]

Hmm. ECU and immo should be a couple in order to reset ECU. If they are from different cars reset by OBD is possible but there is way to be followed in order to do this

Thank you for you reply...
I have tried with the immo that came with the set... same thing...
The only thing I haven?t tried is the BCM that came with the set... but that should make no difference...
I have some new transponders, arrived today, but I am reluctant to program them, as I think is not going to work and I will be wasting transponders...
Any ideas?

[lmsvvavr]

OK...
BCM also replaced... no difference!
Now, I have programmed 2 new transponders with no avail... I have done it with my DS708, and the scanner reports the programming as successful and says the transponder is the correct.
But engine ecu still saying the the same... wrong or missing code...
All ECUS immo code are programmed, and no codes for the immobilizer system on any other module...just the engine...
I am running out of ideas... or this kit I got is faulty (although been reassured that was removed from a working van...), or the original ecu had the immobiliser removed and perhaps some wires cut??
Any advise will be much appreciated!

[kemaster]

Had a case with Astra G: donor(from scrapyard) ECU and immo claimed to be set by checking VIN stored. Only transponder was missing. Programmed a new transponder but Check Engine was flashing and car didn't start. Then I read PIN from ECU and Immo. They were different. After reset in a proper way matching and programming new transponder all was OK.

[lmsvvavr]

Had a case with Astra G: donor(from scrapyard) ECU and immo claimed to be set by checking VIN stored. Only transponder was missing. Programmed a new transponder but Check Engine was flashing and car didn't start. Then I read PIN from ECU and Immo. They were different. After reset in a proper way matching and programming new transponder all was OK.

Thank you for your reply.
I have done all that... reset and reprogrammed every single module... more than once...
Still no joy...
I am just wondering if I am missing something silly...

[lmsvvavr]

Ok, someone is going to lend me an ecu (from a working van...) for me to try...
He does not know the pin, so I be reading the pin from the cluster, then reset the ecu, bring it to the van I have here and program it to it... see what happens!....

[foxtec800]

You need to clear security wait time before you can complete programming... 21.20 is the maximum wait time counter, that won`t change until the next time is reached 10.40 mins. so your 8 hours wasn`t enough
,leave ign on overnight with bsu attached and the counter will drop eventually.
Not sure if ds does key programming correctly,I have maxisys 908 and the ds708 and gave up using them on vauxhall. Always use tech 2 now, even with avdi or opcom corsa `c` is a pain as bcm and dash come into play during immo programming.
for sure though the wait time is a factor here ..

[MJRVR]

Ok, someone is going to lend me an ecu (from a working van...) for me to try...
He does not know the pin, so I be reading the pin from the cluster, then reset the ecu, bring it to the van I have here and program it to it... see what happens!....

Where are you based? Have many kits here, and by the way never reset the ECU and immo at the same time.

[lmsvvavr]

You need to clear security wait time before you can complete programming... 21.20 is the maximum wait time counter, that won`t change until the next time is reached 10.40 mins. so your 8 hours wasn`t enough
,leave ign on overnight with bsu attached and the counter will drop eventually.
Not sure if ds does key programming correctly,I have maxisys 908 and the ds708 and gave up using them on vauxhall. Always use tech 2 now, even with avdi or opcom corsa `c` is a pain as bcm and dash come into play during immo programming.
for sure though the wait time is a factor here ..

Thanks for your help...
I will do that...
Just do not understand why it allows the ECU to be reset and programmed with the time that high...
I was under the impression that the time would prevent that from being done...

[lmsvvavr]

Where are you based? Have many kits here, and by the way never reset the ECU and immo at the same time.

Peterborough....
What do you mean by ecu and immobilizer at the same time?

[MJRVR]

Peterborough....
What do you mean by ecu and immobilizer at the same time?
Original transponders will be scrap if you reset both.
Wait until the time out ends otherwise you will get no where.
Am only up the road to you if you need any bits. Ecus, full kits or new transponders.

[foxtec800]

Original transponders will be scrap if you reset both.
Wait until the time out ends otherwise you will get no where.
Am only up the road to you if you need any bits. Ecus, full kits or new transponders.

with the amount of times the ecu,immo have been reset already,I think i would start with new transponders on this now.
But as you say if ecu and immo are reset at same time `new` transponders have to used

[lmsvvavr]

Original transponders will be scrap if you reset both.
Wait until the time out ends otherwise you will get no where.
Am only up the road to you if you need any bits. Ecus, full kits or new transponders.

Ok
I have transponders, that's not a problem...
I have left my charger connected with the ignition on, has been on for about 16 hours, until the transformer of the charger packed up... nothing is going well...
I just want this car out of my drive way...
Would you have a complete set ready for me to pick up tomorrow?

[stalonerambo]

where is the bcm on this car? what do i need to read on bcm, to reset it on upa, 93lc66?where can i find a full set, of dumps, to marry ecu,bcm,imo and dash, help me here, please

[lmsvvavr]

where is the bcm on this car? what do i need to read on bcm, to reset it on upa, 93lc66?where can i find a full set, of dumps, to marry ecu,bcm,imo and dash, help me here, please

The bcm is under a cover behind the battery...

[MJRVR]

Ok
I have transponders, that's not a problem...
I have left my charger connected with the ignition on, has been on for about 16 hours, until the transformer of the charger packed up... nothing is going well...
I just want this car out of my drive way...
Would you have a complete set ready for me to pick up tomorrow?
Yes.
Replied to your PM.

[MJRVR]

where is the bcm on this car? what do i need to read on bcm, to reset it on upa, 93lc66?where can i find a full set, of dumps, to marry ecu,bcm,imo and dash, help me here, please

Too much like hard work that. Have you no security codes at all?

[stalonerambo]

Too much like hard work that. Have you no security codes at all?yes, i have, i need to marry everybody, bcm, ecu, dash,imo, but can i do it by dump? or the only solution , is opcom?

[MJRVR]

yes, i have, i need to marry everybody, bcm, ecu, dash,imo, but can i do it by dump? or the only solution , is opcom?

Never done it by dump. Only ever used dumps to find the security codes when Car prog or vauxcom couldn't get the codes.
Then I program with tech 2.