8K0-959-501G Radiator Fan Control Module for AUDI A4
Product: Radiator Fan Control Module
YoonShan Product No.: 6604023
Primary OE: 8K0-959-501G
Application: AUDI A4 (2009-2016) | AUDI A6 | AUDI Q3
Configuration: Supplied in the photographed product configuration
Selection Features: Compare mounting location, heat-sink form, connector keying and terminal arrangement with the removed unit.
Pre-Shipment Check: Quality control confirms the photographed housing and electrical interface remain consistent with the selected listing.
MOQ: From 5 pieces
Packaging: Neutral or customized packaging available
Typical Delivery: 30–45 days, subject to quantity and destination
Fitment Check: Confirm OE number, connector count, pin layout, housing shape, mounting points and any visible suffix on the original module before ordering.
Wholesale Radiator Fan Control Module Overview
This component record combines product identification, selection guidance and wholesale information for Radiator Fan Control Module enquiries.
Catalogue Details
- Component: Radiator Fan Control Module
- Primary OE: 8K0-959-501G
- Cross references: No additional confirmed cross-reference is listed.
- Application: AUDI A4 (2009-2016) | AUDI A6 | AUDI Q3
- YoonShan product no.: 6604023
- Configuration: Match the product photographs on this page
Selection Guidance
Use the complete part label and clear front, rear and connector photographs because similar housings may contain different electronics.
Cross-reference numbers support sourcing, but final selection must follow the exact electronic and mechanical interface.
Quality-Control Focus
The electronic unit is visually inspected for configuration consistency and protected around terminals and heat-sink surfaces.
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 | 8K0-959-501G |
| Cross-reference numbers | No additional confirmed cross-reference |
| Internal item code | 6604023 |
| Vehicle brand | AUDI |
| Vehicle model | A4 |
| Model year | 2009–2016 |
| Installation position | Vehicle cooling-fan control circuit / specified mounting location |
| Product function | Controls or switches cooling-fan operation within the compatible vehicle electrical system |
Function and Troubleshooting
As an application-specific electronic unit, it should be identified by OE reference, housing, connector and pin layout rather than appearance alone.
Confirm the fan motor is not seized or drawing abnormal current before commissioning a replacement module.
A fan that runs continuously or not at all can result from wiring, temperature inputs, A/C pressure data, motor faults or control logic beyond the module.
Global Buyer Support
YoonShan supports importers, distributors and repair networks with wholesale quotations starting from a typical MOQ of 5 pieces.
Send the delivery country or port and required quantity to receive an updated B2B offer.
Questions from Auto-Parts Buyers
How do I confirm the correct control module?
Match the complete OE number, suffix, connector, pins, housing and vehicle application with the original unit.
Will the module require programming?
Requirements vary by vehicle. Check the manufacturer service information for coding or initialization procedures.
What should I provide for a quotation?
Send OE number, module label photos, vehicle details, quantity and destination.
Does a non-running fan prove the module is faulty?
No. Test power, ground, wiring, sensors, relays and fan motor condition before replacement.
Request a Quote: Request pricing with original-part photographs, required volume and delivery country.
