How to Fix UniFi Protect Smart Detections Missing Vehicles
- Detection zone excludes driveway path
- Sensitivity too low for speed or angle
- Camera profile not optimized for classification
Problem Description
When your UniFi Protect UniFi Vehicle Detection Issues isn't working as expected, it usually traces back to one of a small number of causes — this guide covers them in order, starting with the most likely.
Symptoms
- No vehicle tags
- Motion recorded without classification
- Only person detections appear
Recognize these? Here's what usually causes it.
Common Causes
- Detection zone excludes driveway path
- Sensitivity too low for speed or angle
- Camera profile not optimized for classification
Most fixes happen in the first 3 steps.
Do not treat motion recording as proof that smart detection is configured correctly.
Tools & Requirements
Step-by-Step Solution
Replay missed vehicle events
Compare true vehicle path to configured detection zones.
Tune classification settings
Increase relevant sensitivity and refine trigger area.
Verify with live traffic
Confirm reliable vehicle tagging across multiple passes.
Quick Solutions
Still having issues? This is usually the deeper cause below.
If the sensor still misses events after repositioning, check whether a scheduled 'home' or 'away' mode is overriding the sensitivity setting silently.
Classification quality depends on zone placement and scene angle.
This issue almost always looks more complex than it is — the majority of cases trace back to a single setting, a stale credential, or a default that shipped wrong.
- Detection zone excludes driveway path
- Sensitivity too low for speed or angle
- Camera profile not optimized for classification
Before you go — try one of these (they fix most cases).
Need More Help? UniFi Protect Support
Note: The contact information below connects you directly to UniFi Protect's official customer support team, not Trunetto. They can help with warranty claims, device replacements, and advanced technical issues.