0B5 DL501 Circuit Board Conduct Plate 0B5 398 009C Transmission Wire Harness for Audi Porsche
This 0B5 DL501 Circuit Board Conduct Plate (OE# 0B5 398 009C) is a direct replacement for the mechatronic system of Audi and Porsche vehicles equipped with the 7-speed DL501 DSG transmission. It restores stable signal transmission between the TCM and solenoids, fixing common issues like shifting delays, gear errors, and intermittent power loss. Made with high-quality, corrosion-resistant materials for long-lasting performance, it is precision-engineered for a perfect fit, eliminating the need for modifications. Ideal for transmission repair, this reliable harness ensures smooth and consistent operation, helping to resolve complex electrical faults effectively.
Adapted models:
| Brand | Model | Year Range | Transmission | Drive | Engine |
| Audi | A4 / A4L (B8/B8.5) | 2009–2016 | 0B5 DL501 | Quattro | 2.0 TFSI / 3.0 TFSI / 3.0 TDI |
| Audi | A5 / S5 (B8) | 2009–2016 | 0B5 DL501 | Quattro | 2.0 TFSI / 3.0 TFSI / 3.0 TDI |
| Audi | A6 / A6L (C7) | 2011–2018 | 0B5 DL501 | Quattro | 2.0 TFSI / 3.0 TFSI / 3.0 TDI |
| Audi | A7 / S7 (C7) | 2011–2018 | 0B5 DL501 | Quattro | 3.0 TFSI / 3.0 TDI |
| Audi | Q5 (8R) | 2009–2017 | 0B5 DL501 | Quattro | 2.0 TFSI / 3.0 TFSI / 3.0 TDI |
| Porsche | Macan | 2014–2018 | 0B5 DL501 | AWD | 2.0 TFSI / 3.0 S / 3.6 Turbo |
Which vehicles and transmissions is this 0B5 398 009C circuit board compatible with?
It is specially designed for Audi and Porsche models equipped with 0B5 DL501 7-speed DSG transmission, such as Audi A4/A5/A6/A7/Q5 and Porsche Macan.
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Packaging and shipping:
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Frequently Asked Questions:
Q1. Are you a factory or a trading company?
We are an integrated manufacturing and trading supplier with 22 years of experience in the automotive transmission industry.
Q2. How can we buy suitable transmission parts?
We can provide you with suitable transmission parts based on your transmission model and VIN frame number.
Q3. Do you offer sample services?
Yes, we are happy for you to choose our products to test the product quality and service. However, the express delivery fee shall be borne by you. If you are satisfied with our samples and place an order, we will deduct the sample fee you paid from your order.
Q4. Does your company provide customization services?
Yes. We can customize product labels and packaging according to your requirements.
Q5. What is your delivery date?
Under normal circumstances, the delivery date is about 5-15 working days after receiving payment.
Q6. What about your after-sales service?
All our products have a one-year warranty period, and we can provide spare parts needed for after-sales service.
Q7. Can I visit your factory?
Of course, you are welcome at any time. We can also arrange pickup services from the airport or railway station.