Corsa D - wont start

[Manta1600]

Corsa D 2007 1.7d


original ECU is faulty after water ingress


I swapped these parts from other Corsa same year and engine


Key with PCF7941
ECU
BCM
Cluster
Steering Column


and disconected the info display and the radio


Central locking work OK with the key


but immo still blink and engine wont crank


Is there other module that must be swapped?

[drugowaz]

Uec,rec etc

[Manta1600]

Uec,rec etc

I dont think that these modules can be reason for blinking immo?

[rapidlocksmiths]

has it had flat battery or been cranked on low voltage , common issue on this year of corsa d , if so may need pin code resetting in each unit and bcm reset

[Manta1600]

has it had flat battery or been cranked on low voltage , common issue on this year of corsa d , if so may need pin code resetting in each unit and bcm reset

I don't know the story of new parts they are from scrap yard so everiting is possible

My tools can read the pin code only from the info display so I can't read the pin code for the new parts because info display missing - is it possible to read code from new speedo?

or maybe is better to make immo off on the new ECU and use with old parts?

[optimaplus]

You need airbag module its part of immo system
Best way is to resset engine ecu and code into original parts

[Manta1600]

You need airbag module its part of immo system
Best way is to resset engine ecu and code into original parts

Yes but the ECU is Denso 898000 and I just checked that can't be read with ceap tools

will try to take also Airbag module from the same car from that are other parts

[super jumbe]

Lately with none stop rain most corsa ECU have been damaged with water I usually keep well out of corsa cars....

[Ashraf6119]

If you have the original pin code for this vehicle than go in to Airbag Model and reset the module and than reprogram it with the donner ECU pin code and you should be fine to start this vehicle...........