Automotive RepairRepair and Maintenance Decisions4HighOwner$ implied
Cannot get replacement car door parts to work due to incompatible wiring harness connectors, causing loss of power windows, locks, mirrors, and door sensor.
No easy way to verify wiring harness compatibility of a replacement car door before purchase, leading to trial-and-error and wasted effort.
47
0
Opp. Score
47
Severity
4High
Willingness to Pay
implied
Added
May 14, 2026
Workarounds Described
- bought a door off marketplace and hoped connectors match
- considering tearing door apart to swap wire harness
- thinking of ordering another switch to test compatibility
Implied Software Gaps
- Automotive part compatibility verification tool with connector identification
App Concept
WiringWizard Pro
A parts compatibility verification app that uses VIN, model year, and door photos to confirm wiring harness and connector match before purchase. Saves time and frustration by predicting compatibility and providing installation guidance.
Key Features
- VIN-based compatibility check
- Photo recognition of connectors
- Cross-reference database for OEM part numbers
- DIY installation guides with diagrams
Target Users: Car owners and DIY mechanics working on Chrysler/Dodge minivans and similar vehicles
Revenue Model: $4.99 per compatibility check, or $9.99/month subscription for unlimited checks
Existing Solutions Mentioned
marketplace used partsoriginal wire harness swap
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