Porsche Cayenne 955 957 Comfort Control Module - Used Original Parts
RM 550
Condition: Used (Original)Description
Product Title
Porsche Cayenne 955 957 Comfort Control Module - Used Original Parts
Diagnosis and Common Symptoms
From the workshop floor, the Comfort Control Module (also known as the KESSY module) in the first-generation Cayenne is a frequent source of perplexing electrical issues. The primary cause of failure is almost always water ingress from clogged plenum or sunroof drains, leading to corrosion on the mainboard. Diagnosis with a capable scanner like PIWIS will often reveal fault codes such as 01330 - Central Control Module for Comfort System (J393): No Communication, or specific circuit faults for door locks and window regulators.
Common symptoms of a failing module include:
- Intermittent or complete failure of the central locking system via remote fob.
- Power windows and sunroof operating erratically or not at all.
- Interior lights remaining on or failing to activate when doors are opened.
- "Key Not Recognized" or "Immobilizer Active" messages on the dashboard.
- The alarm system may trigger randomly or fail to arm/disarm correctly.
Introduction
Restore full functionality to your vehicle’s convenience systems with a reliable, Genuine Used Porsche Comfort Control Module. Each unit is meticulously sourced from a donor vehicle and subjected to a comprehensive bench test to verify all circuits and communication protocols are fully operational. This is a cost-effective, proven alternative to a new dealership part, ensuring you receive a component that performs to factory specifications.
Product Details
-
Brand: Porsche
-
Model Compatibility: Porsche Cayenne (E1 Platform: 955 / 957), 2003-2010
-
Part Name: Comfort Control Module / Body Control Module (BCM) / KESSY Module
-
Condition: Genuine Used (Tested Working)
-
Notes: Part number must match your original unit exactly for compatibility. Professional programming is required to adapt the module to your vehicle's keys and immobilizer system. We strongly advise inspecting and clearing vehicle water drains to prevent future failure.
Frequently Asked Questions
Q: What symptoms indicate failure? A: The most common signs are non-responsive central locking, erratic power windows, key fob recognition issues, and persistent interior lighting or alarm system faults.
Q: Does this require coding? A: Yes. This module is a core component of the vehicle's security system. It must be professionally coded and synchronized to your vehicle's existing keys and immobilizer using diagnostic tools like PIWIS. It is not a "plug-and-play" part.
Q: Is this original? A: Yes, this is a Genuine Porsche part, carefully removed from a vehicle and verified for correct operation. We do not sell aftermarket or replicated electronics.
Why Choose Us?
- Verified functionality
- Actual photos/videos provided
- 30-day exchange warranty
- Expert inspection for signs of water damage or board-level corrosion
Shipping
Location: Kuala Lumpur, Malaysia Shipping: West Malaysia RM50 (Estimate) / East Malaysia RM80 (Estimate) Delivery: 1-2 working days Packaging: Secure anti-static packaging, heavy-duty shock absorption. (We send actual photos/videos of the unit and packaging before shipping)
Warranty and Return Policy
- 30-day exchange warranty from the date of receipt.
- Proof of professional installation by a qualified workshop is required for warranty claims.
- No returns if the item is opened, modified, tampered with, or damaged due to incorrect electrical wiring.
- Exchange only for confirmed internal electronic defects.
How to Order
- WhatsApp us to confirm compatibility with your specific VIN.
- Send your chassis number or a clear photo of your old unit label.
- Confirm order details and stock availability.
- Receive actual product photos and diagnostic test confirmation.
- Make payment via bank transfer.
- Item is shipped immediately with tracking details provided.
Contact Us
Ready to order or have questions? Tap the WhatsApp button to chat with our team directly.
Price Notice
Price is estimated only. Actual price depends on current stock levels, specific part number revisions, and unit condition. Please WhatsApp us for a formal quote.
Compatible Models
Original Parts
Quality European Originals
Fast Delivery
Nationwide Shipping
