LiquiditySweepFVGCombo is a trading indicator designed to identify high-probability Fair Value Gaps (FVGs) following a liquidity sweep of the Previous Day High (PDH) or Previous Day Low (PDL). It operates on a two-step Smart Money Concept (SMC) logic: first, the price must sweep the PDH or PDL by at least 80 pips and close back inside, indicating a liquidity grab; second, within the next 20 bars, the indicator detects a valid FVG of at least 50 pips. The indicator then signals potential trade entries with blue triangles and "COMBO LONG" for bullish setups after a PDL sweep, and red triangles with "COMBO SHORT" for bearish setups after a PDH sweep. It is non-repainting, cloud-compatible, and provides clear alerts without ambiguity. The indicator supports trading on instruments including XAUUSD, NAS100, DE40, EURUSD, and GBPUSD, and is optimized for M15, M30, and H1 timeframes, ideally used alongside a higher timeframe trend indicator such as EMA 200. User-configurable settings include sweep size, minimum FVG size, and maximum bars between sweep and FVG detection. This tool aims to filter out false FVG signals by confirming liquidity events before signaling.