Description
Part Description
This used Body Control Module (BCM) chassis brain box was removed from a 2006 Chrysler Pacifica donor vehicle. The electronic control unit has been thoroughly inspected by our technicians and is currently on our shelf ready for immediate shipment. This OEM part carries part number P04692042AC and is a direct replacement for your vehicle’s failed BCM.
The Body Control Module serves as the central hub for your vehicle’s electrical systems, controlling functions like lighting, power windows, door locks, and various comfort features. BCM failures are common in aging vehicles and can cause intermittent electrical issues, non-functioning accessories, or complete system shutdowns. When your BCM fails, replacement with a quality used OEM unit is often the most cost-effective solution compared to expensive dealer alternatives.
At 603 Auto Salvage, we maintain an inventory of over 50,000 used auto parts from more than 1,100 vehicles in our Plaistow, NH facility. Our experienced team carefully inspects each electronic component before it goes on our shelf. Contact us to verify compatibility with your specific vehicle or browse our extensive online inventory for additional Chrysler Pacifica parts. 50,000+ parts in stock from over 1,100 vehicles. Contact us or call (603) 392-7313 for anything you need.
Part Specifications
| Part | Body Control Module (BCM) – Chassis Brain Box |
| Interchange # | 1277 |
| OEM Part Number | P04692042AC |
| Side | N/A |
| Part Grade | X — Grade X – Working condition, inspected and ready to ship |
| Warranty | 90-Day Warranty (Standard warranty for tested electronic components) |
| Type | Used OEM |
Vehicle Information (Donor)
| Year / Make / Model | 2006 CHRYSLER PACIFI |
| VIN | N/A |
| Vehicle Stock # | PCM4640 |
Our Testing & Inspection Process
Every part at 603 Auto Salvage is inspected before listing. Here is what was verified on this Body Control Module (BCM) – Chassis Brain Box:
| ✅ Connector Integrity | All electrical connectors inspected for damage and corrosion |
| ✅ Circuit Board Condition | Internal components checked for visible damage or burn marks |
| ✅ Housing Inspection | Outer casing examined for cracks or impact damage |
| ✅ Pin Continuity | Electrical pins tested for proper connection and alignment |
Compatibility — What Vehicles Does This Part Fit?
Based on interchange #1277, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2006 | Chrysler | Pacifica | Verify part number P04692042AC matches your vehicle – 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
How do I know if my Chrysler Pacifica BCM is failing?
Common symptoms include intermittent electrical issues, non-functioning power accessories, dashboard warning lights, or complete electrical system failures. A diagnostic scan can confirm BCM-related fault codes.
Does this BCM need to be programmed to my vehicle?
Yes, most Body Control Modules require programming to match your vehicle’s VIN and options. This should be done by a qualified technician with the proper diagnostic equipment.
Will this part number P04692042AC fit my 2006 Pacifica?
This part number is specific to certain 2006 Pacifica models. Contact us with your VIN to verify exact compatibility before ordering.
What causes BCM failure in Chrysler vehicles?
Common causes include electrical surges, water damage, age-related component degradation, and manufacturing defects. The 2004-2008 Pacifica generation had some known BCM reliability issues.
Can I install this BCM myself?
While the physical installation is straightforward, programming requires specialized diagnostic equipment. Most customers have the part installed and programmed at a repair facility.
Related Parts & Resources
OEM Part Numbers & Cross-Reference
Looking for this part by number? Here are the reference numbers:
| Chrysler Part Number | P04692042AC |
| Interchange Group | 1277 |
| Part Classification | Body Control Module |
Price Comparison — Why Used OEM Makes Sense
| Source | Price Range | Warranty | Notes |
|---|---|---|---|
| Dealer (New OEM) | $400-600 | 1 year | Brand new, longest wait time |
| Aftermarket | $250-400 | 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 for at least 10 minutes before BCM removal to prevent electrical damage
- Take photos of connector positions before disconnecting to ensure proper reassembly
- Handle the BCM carefully and avoid touching circuit board components
- Have the new BCM 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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