How to Trade Liquidity Sweeps Using PDH/PDL Levels (Smart Money This guide shows how to use the **Liquidity Sweep Detector – PDH/PDL Levels** script, now live on my profile.
**What It Does:**
- Accurately plots the previous day's high and low on intraday charts (15m, 1H)
- Detects when price *sweeps* above or below those levels (potential liquidity grabs)
- Visually marks sweeps with a dashed line and alerts you in real time
- Optional table to show current sweep status (can be toggled off)
**How I Use It:**
- Wait for a sweep above PDH or below PDL
- Look for rejection candles or structure shift afterward (e.g., CHoCH or BOS)
- Combine with session timing (e.g., London/NY) for confluence
**Pro Tip:**
Set alerts to catch sweeps even when you're away from the screen. Just click "Add Alert" and use:
- `PDH Sweep Triggered`
- `PDL Sweep Triggered`
This is part of how I approach Smart Money trading — combining market structure with real liquidity events.
Script is open and free to use — find it on my profile:
**Liquidity Sweep Detector – PDH/PDL Levels**
