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Front + Rear Dashcam Setup Guide: Wiring, Placement, and Settings

Updated: February 3, 2026 · Category: dashcams

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Quick answer: A front + rear setup captures tailgaters and rear impacts. The key is clean wiring and correct placement so glare and defrost lines don’t ruin footage.

Placement tips

  • Front: behind rearview mirror, centered.
  • Rear: top-middle of rear window, avoid defrost lines where possible.

Wiring tips

  • Route cable along headliner and A-pillar (airbag-safe routing).
  • Avoid pinching near door seals.

Settings

  • Enable date/time stamp (useful for insurance).
  • Choose resolution that keeps the camera stable (don’t max out if it causes heat).

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