Cannot find the correct fan control module replacement because all listings show a part for dual-fan setup while the car has a single fan.

Online parts databases and catalogs list only the dual-fan version but no single-fan variant, making it impossible to confirm the correct part number.

Severity

3Medium

Willingness to Pay

implied

Added

May 28, 2026

Workarounds Described

uses multimeter to diagnose fan control module failure
searches online parts listings but finds only dual-fan version, not single-fan

Implied Software Gaps

Automotive parts catalog that filters by exact vehicle config and shows variant-specific images and pin-count diagrams

App Concept

PartMatch Pro

A parts identification app that uses VIN, photos, and manual configuration to match the correct part number and show compatible alternatives, even for obsolete or variant-specific parts. It cross-references OEM supersessions and aftermarket equivalents.

Key Features

VIN scanning and manual vehicle specs entry (engine, body type, build date)
AI photo recognition to identify the existing part and count wire pins
Cross-reference database of OEM supersessions and aftermarket equivalents
Community-verified part matches from real mechanic usage

Target Users: DIY car owners and independent mechanics working on European or older vehicles who need accurate parts identification without trial and error.

Revenue Model: Freemium: free basic search; $4.99/month pro subscription for photo AI, cross-reference history, and community access. One-time ad-hoc report purchase $2.99.

Existing Solutions Mentioned

multimeteronline parts listings

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