Hello Mates,
i have a Opel Tigra TwinTop here.
Someone coding the BCM with a china OP-Com.
After programming the BCM work not correct.
If i press the key to open the doors at first time, the fuel cover is unlookt,
i here one litte "clack" on booth doors, but not open.
If i press the remote key secound time, i here the little "clack" on booth doors again and the doors are not open.
After pressing the remote key third time, booth doors make much louder "clack" and they are open.
The trunk is every time lookt. It cant open with the button on backside.
My tool is genuine-avdi passthru mode with tech2win.
I read the coding of "variant config". I see two parameters are not correct coded it shows implausibly. About "ABS/TC/ESP" and "central door look".
Now i change the parameter and the BCM accept the coding.
After this, nothing change on 3 times key pressing to open.
I try to disconect for 30 min the battery, without cahnge.
If try the componet test of central look in Tech2Win
i muss press three times on tech2win too, to open the door.
Closing work fine with Remote key and componet test on firt time.
The remote-key battery is new and i see in Tech2Win
everytime the correct RF signal of the key.
My next step i want to do is, to reset the BCM and reconnect.
Question:
* impacts the reset and reconnect to other xCUs or Immo to need reprogramm it?
* if i reset and reconnect, load the BCM the default parameters specially for the Tigra-B?
if not:
* how can i get the BCM factory default parameters for the car?
META:
BCM fault after op-com coding!
Reset BCM with tech2win?
Vehicle-specific BCM coding?
i have a Opel Tigra TwinTop here.
Someone coding the BCM with a china OP-Com.
After programming the BCM work not correct.
If i press the key to open the doors at first time, the fuel cover is unlookt,
i here one litte "clack" on booth doors, but not open.
If i press the remote key secound time, i here the little "clack" on booth doors again and the doors are not open.
After pressing the remote key third time, booth doors make much louder "clack" and they are open.
The trunk is every time lookt. It cant open with the button on backside.
My tool is genuine-avdi passthru mode with tech2win.
I read the coding of "variant config". I see two parameters are not correct coded it shows implausibly. About "ABS/TC/ESP" and "central door look".
Now i change the parameter and the BCM accept the coding.
After this, nothing change on 3 times key pressing to open.
I try to disconect for 30 min the battery, without cahnge.
If try the componet test of central look in Tech2Win
i muss press three times on tech2win too, to open the door.
Closing work fine with Remote key and componet test on firt time.
The remote-key battery is new and i see in Tech2Win
everytime the correct RF signal of the key.
My next step i want to do is, to reset the BCM and reconnect.
Question:
* impacts the reset and reconnect to other xCUs or Immo to need reprogramm it?
* if i reset and reconnect, load the BCM the default parameters specially for the Tigra-B?
if not:
* how can i get the BCM factory default parameters for the car?
META:
BCM fault after op-com coding!
Reset BCM with tech2win?
Vehicle-specific BCM coding?