2007 VE Commodore BCM not communicating

[Mon-aro]

Hi guys the car died after replacing the battery? now the car doesn't start, acc on car lights up and all warning lights are flashing, contact the dealer etc. Plugged the scanner in and it shows ( lost communication with the BCM ) i have another BCM with different part number somewhere in the shed should i just clone the original one? Anyone have been through this before? if so what was the resolution please? TIA

 

[VT2Commie]

The actual DTC's ?? All of them. What are they?

 

[Mon-aro]

The actual DTC's ?? All of them. What are they?

hi mate here are the DTC’s

00121 CAN-Bus No Communication with EBCH (Electronic Brake Control Module)

U0140 CAN-Bus No Communication with BCM (Body Control Module)

U0415 Invalid Data Received From EBCH (Electronic Brake Control Module)

P0500 Vehicle Speed Sensor Circuit Malfunction

EDITED:

please look at the attached photos

 

[VT2Commie]

Does the car start and run?

NVM reread first post.

Does the engine crank over?
V8 or V6 ?
Replace any modules and not reconfigure/link them?

 

[Mon-aro]

No not at all

 

[VT2Commie]

No not at all

Does the car start and run?

NVM reread first post.

Does the engine crank over?
V8 or V6 ?
Replace any modules and not reconfigure/link them?

 

[Fu Manchu]

Was the battery put in back to front? Was positive connected to negative?

Did you connect positive first then negative? Or the other way around? Did the spanner or socket touch anything when snugging up the positive terminal when the negative was already connected?

 

[Mon-aro]

Not crancking, V6, nothing have been replaced

 

[Mon-aro]

Was the battery put in back to front? Was positive connected to negative?

Did you connect positive first then negative? Or the other way around? Did the spanner or socket touch anything when snugging up the positive terminal when the negative was already connected?

Was the battery put in back to front? No.

Was positive connected to negative? No.

Did you connect positive first then negative? Yes

Or the other way around?

Did the spanner or socket touch anything when snugging up the positive terminal when the negative was already connected? No

 

[Fu Manchu]

Is the battery new?