Description
Part Description
This engine control module (ECM) was removed from a 2008 Volvo V70 equipped with the B6324S naturally aspirated engine and automatic transmission. The unit carries ID number 30788269 and has been inspected to verify proper electronic function. This ECM is currently on our shelf and ready to ship to restore your Volvo’s engine management system.
The engine control module serves as the brain of your vehicle’s engine management system, controlling fuel injection, ignition timing, emissions systems, and transmission operation. ECMs commonly fail due to electrical surges, water damage, or internal component degradation over time, resulting in poor engine performance, transmission shifting issues, or complete no-start conditions that require replacement with a known-good unit.
603 Auto Salvage maintains over 50,000 quality used parts in stock from more than 1,100 vehicles in our Plaistow, NH facility. Our experienced team can help you find the exact ECM or any other component you need for your Volvo repair. Browse our online inventory or contact us directly to check compatibility and availability for your specific vehicle. 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 # | 51390 |
| OEM Part Number | 30788269 |
| Side | N/A |
| Part Grade | C — Grade C – Functional condition from 205K mile vehicle, inspected and ready to ship |
| Warranty | 90-Day Warranty (Standard electronic component warranty coverage) |
| Type | Used OEM |
Vehicle Information (Donor)
| Year / Make / Model | 2008 VOLVO VOLV70 |
| VIN | N/A |
| Vehicle Stock # | 0531246836 |
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:
| ✅ Electronic Function Test | ECM powers up and communicates properly |
| ✅ Connector Inspection | All pins and terminals verified intact |
| ✅ Housing Condition | Case checked for cracks or water damage |
| ✅ ID Number Verification | Part number 30788269 confirmed for B6324S engine |
Compatibility — What Vehicles Does This Part Fit?
Based on interchange #51390, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2008 | Volvo | V70 | B6324S non-turbo engine with automatic transmission 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
Will this ECM work in my 2008 Volvo V70?
This ECM is specifically for 2008 V70 models with the B6324S non-turbo engine and automatic transmission. You’ll need to verify your engine code and transmission type before installation.
Does this ECM need to be programmed?
Most Volvo ECMs require programming or adaptation to your specific vehicle’s VIN and options. Contact a qualified Volvo technician or dealer for proper installation and programming procedures.
What are signs of ECM failure in a Volvo?
Common symptoms include engine misfiring, poor fuel economy, transmission shifting problems, check engine lights, or complete no-start conditions. Professional diagnosis is recommended to confirm ECM failure.
Is this the same as a PCM or engine computer?
Yes, ECM (Engine Control Module), PCM (Powertrain Control Module), and engine computer all refer to the same electronic control unit that manages engine and transmission functions in your Volvo.
What’s included with this ECM purchase?
You receive the complete ECM unit as shown, but programming, installation, and any required adaptation procedures are not included and must be performed separately.
Related Parts & Resources
OEM Part Numbers & Cross-Reference
Looking for this part by number? Here are the reference numbers:
| Volvo Part ID | 30788269 |
| Engine Code | B6324S |
| Interchange Number | 51390 |
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 C, ships in 24hrs |
Installation Notes
- Disconnect battery and wait 10 minutes before removing old ECM to prevent electrical damage
- Take photos of connector positions before disconnection to ensure proper reassembly
- Handle ECM by the case only – avoid touching circuit board or connector pins
- Professional programming is typically required after installation for proper vehicle 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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