The new steering wheel module is not directly installed. The new steering wheel module needs to adjust the code and clear the fault code. If the code is incorrect, it will also cause it to fail to work. Inability to work and malfunctions are coding issues. Professional products cannot provide installation instructions, Professional installation will be recommended! Due to different production batches and ex-factory time, the product model you receive may be different from the link, this is not a product quality issue. As there is more than one option on some models, Please message us your VIN or chassis number prior to purchasing. Please make sure this item fits your car before you order. Communication will be the best way to solve the problems. If any questions about the installation, we can provide our best service to help you solve it. Thank you for your understanding and supporting! 5K0 […]