8T082521 Radiator Fan Control Module for AUDI A4 QUATTRO
Part Type: Radiator Fan Control Module
Internal Product No.: 6604030
Main OE Reference: 8T082521
Catalogue Fitment: AUDI A4 QUATTRO (2013-2015) | AUDI Q5 (2013-2017)
Configuration: Supplied in the photographed product configuration
Selection Features: Provide VIN data and diagnostic context when multiple fan control modules are listed for the same model.
Pre-Shipment Check: Dispatch control focuses on label reference, plug keying, casing and installation features visible without opening the module.
MOQ: From 5 pieces
Packaging: Neutral or customized packaging available
Typical Delivery: 30–45 days, subject to quantity and destination
Fitment Check: Use the complete part label and clear front, rear and connector photographs because similar housings may contain different electronics.
YoonShan Radiator Fan Control Module
This component record combines product identification, selection guidance and wholesale information for Radiator Fan Control Module enquiries.
Application Data
- Component: Radiator Fan Control Module
- Primary OE: 8T082521
- Cross references: No additional confirmed cross-reference is listed.
- Application: AUDI A4 QUATTRO (2013-2015) | AUDI Q5 (2013-2017)
- YoonShan product no.: 6604030
- Configuration: Match the product photographs on this page
Purpose and Fault Checks
This electronic control module manages or switches cooling-fan operation within a compatible vehicle circuit and must match the original OE and connector arrangement.
Intermittent operation may be caused by connector corrosion, loose terminals or harness movement, so inspect the full circuit.
Diagnostic trouble codes should be interpreted with service information and supporting electrical tests.
Dispatch and Installation Review
Quality control confirms the photographed housing and electrical interface remain consistent with the selected listing.
Do not probe terminals in a way that spreads or damages them, and follow the manufacturer wiring procedure.
Product Technical Specifications
| Product type | Radiator Fan Control Module |
|---|---|
| Primary OE reference | 8T082521 |
| Cross-reference numbers | No additional confirmed cross-reference |
| Internal item code | 6604030 |
| Vehicle brand | AUDI |
| Vehicle model | A4 QUATTRO |
| Model year | 2013–2017 |
| Installation position | Vehicle cooling-fan control circuit / specified mounting location |
| Product function | Controls or switches cooling-fan operation within the compatible vehicle electrical system |
Match the Original Component
Do not match only by plug shape; part-number suffixes and vehicle control architecture can determine compatibility.
Use the complete part label and clear front, rear and connector photographs because similar housings may contain different electronics.
International Supply Options
Neutral packaging is available, while qualified custom packing can be discussed for suitable order volumes.
A 12-month warranty applies under agreed supply terms, with packaging and dispatch details stated before the order proceeds.
Technical Buyer Questions
Does a non-running fan prove the module is faulty?
No. Test power, ground, wiring, sensors, relays and fan motor condition before replacement.
Will the module require programming?
Requirements vary by vehicle. Check the manufacturer service information for coding or initialization procedures.
How do I confirm the correct control module?
Match the complete OE number, suffix, connector, pins, housing and vehicle application with the original unit.
Why should the fan motor be tested first?
A seized or high-current motor can overload the control circuit and damage replacement electronics.
Request a Quote: Request pricing with original-part photographs, required volume and delivery country.
