Description: Dial *945# for wema bank code on the mobile wema bank code wema bank code line that is connected wema bank code to your bank account. If the number wema bank code presently used is not connected to your account, you would have to go to the bank to update your details. After dialing, follow the prompts and choose the options suited to you. Choose the account you want to make transactions from. Select a confidential PIN and confirm it.