Description
Part Description
This engine control module (ECM) was removed from a 2006 Audi A6 equipped with a 3.2L engine. The electronic brain box carries OEM ID 4F1907559A and has been thoroughly inspected by our technicians. This genuine Audi ECM is currently on our shelf and ready for immediate shipment to get your vehicle back on the road.
The engine control module is the central computer that manages your Audi’s engine performance, fuel injection, ignition timing, and emissions systems. ECM failures often occur due to electrical surges, water damage, or internal component degradation over time, causing symptoms like rough idle, poor fuel economy, check engine lights, or complete no-start conditions. A properly functioning ECM is essential for optimal engine performance and emissions compliance.
At 603 Auto Salvage, we maintain over 50,000 quality used parts from more than 1,100 vehicles in our Plaistow, NH facility. Our experienced team carefully inspects each electronic component to ensure reliability. Browse our extensive inventory online or contact us directly to verify compatibility and discuss programming requirements for your specific Audi A6. 50,000+ parts in stock from over 1,100 vehicles. Contact us or call (603) 392-7313 for anything you need.
Part Specifications
| Part | Engine Control Module (ECM) – Electronic Brain Box |
| Interchange # | 50696 |
| OEM Part Number | 4F1907559A |
| Side | N/A |
| Part Grade | X — Good working condition, inspected and ready to ship |
| Warranty | 90-Day Warranty (Standard electronic component warranty coverage) |
| Type | Used OEM |
Vehicle Information (Donor)
| Year / Make / Model | 2006 AUDI AUDIA6 |
| VIN | N/A |
| Vehicle Stock # | AUDEBX24 |
Our Testing & Inspection Process
Every part at 603 Auto Salvage is inspected before listing. Here is what was verified on this Engine Control Module (ECM) – Electronic Brain Box:
| ✅ Connector Pins | All pins intact and free of corrosion |
| ✅ Housing Integrity | No cracks or damage to ECM case |
| ✅ Circuit Board | Visually inspected for burn marks or component damage |
| ✅ Mounting Points | All mounting tabs and brackets secure |
| ✅ Internal Components | No signs of water damage or overheating |
Compatibility — What Vehicles Does This Part Fit?
Based on interchange #50696, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2006 | Audi | A6 | 3.2L engine only – Contact us for full compatibility list |
Questions? Need a shipping quote? Call us now:
603 Auto Salvage | 233 Main St, Plaistow, NH 03865
Mon–Fri 8am–4:30pm | Sat 8am–2pm | Sun Closed
Warranty & Shipping
Frequently Asked Questions
Does this ECM need to be programmed for my 2006 Audi A6?
Yes, most ECMs require programming to match your vehicle’s VIN and security system. We recommend having this done by a qualified Audi technician or automotive locksmith with proper diagnostic equipment.
What are common signs of ECM failure in Audi A6?
Common symptoms include check engine lights, rough idle, poor acceleration, stalling, reduced fuel economy, or complete no-start conditions. Professional diagnosis is recommended to confirm ECM failure.
Is this ECM compatible with other Audi models besides A6?
This specific ECM is designed for 2006 Audi A6 with 3.2L engine. Contact us with your VIN to verify compatibility as ECMs are often model and engine specific.
What causes ECM failure in Audi vehicles?
ECM failure can result from electrical surges, water damage, overheating, or normal wear over time. Proper installation and avoiding electrical system issues helps prevent premature failure.
Can I install this ECM myself?
While physical installation is straightforward, programming and coding require specialized diagnostic equipment. Professional installation is recommended to ensure proper operation and avoid potential issues.
Related Parts & Resources
OEM Part Numbers & Cross-Reference
Looking for this part by number? Here are the reference numbers:
| Audi Part Number | 4F1907559A |
| Interchange Number | 50696 |
| Application | 2006 Audi A6 3.2L Engine |
Price Comparison — Why Used OEM Makes Sense
| Source | Price Range | Warranty | Notes |
|---|---|---|---|
| Dealer (New OEM) | $800-1200 | 1 year | Brand new, longest wait time |
| Aftermarket | $400-600 | Varies | Non-OEM fitment, quality varies |
| Other Salvage Yards | $150-250 | 30–60 days | Varies in quality and testing |
| 603 Auto Salvage | $100 | 90-Day Warranty | Tested, Grade X, ships in 24hrs |
Installation Notes
- Disconnect battery before removing old ECM to prevent electrical damage
- Take photos of connector positions before disconnection for reference
- Handle ECM carefully and avoid static electricity – use anti-static precautions
- Ensure all connectors are fully seated and secured after installation
- Have ECM programmed immediately after installation for proper operation
🔍 Free Fitment Check
Call us with your VIN and we will verify compatibility for free. No obligation, no pressure — just answers.
Our parts specialists check interchange data in real-time
Estimated Shipping Costs by Region
This part ships via FedEx Ground. Prices are estimates — call for an exact quote to your zip code.
| Region | Estimated Cost | Transit Time |
|---|---|---|
| New England (NH, MA, ME, VT, CT, RI) | $15 – $30 | 1–3 business days |
| Northeast (NY, NJ, PA, MD, VA) | $20 – $40 | 2–4 business days |
| Southeast (FL, GA, NC, SC, TN) | $25 – $45 | 3–5 business days |
| Midwest (OH, MI, IL, IN, WI, MN) | $30 – $50 | 3–5 business days |
| Southwest (TX, AZ, NM, OK) | $35 – $55 | 4–6 business days |
| West Coast (CA, OR, WA) | $40 – $65 | 5–7 business days |
Local pickup is always free. Free delivery within 30 miles of Plaistow, NH.
Why Buy From 603 Auto Salvage?
- 50,000+ parts in stock from over 1,100 vehicles on-site in Plaistow, NH
- Every part inspected before listing — no guesswork
- Family-owned salvage yard — real people, not a call center
- 90-Day Warranty on this part
- Fast shipping — most orders ship within 24 hours
- Competitive pricing — save 50–70% vs dealer prices
- Serving New Hampshire, Massachusetts & all 50 states
Ready to order? Call (603) 392-7313 or add to cart above. We are here to help.




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