diff --git a/python/commands/schematic_analysis.py b/python/commands/schematic_analysis.py
index 1bb357c..e2788dc 100644
--- a/python/commands/schematic_analysis.py
+++ b/python/commands/schematic_analysis.py
@@ -649,16 +649,21 @@ def _compute_pin_positions_direct(
     return result
 
 
-def check_wire_collisions(schematic_path: Path) -> List[Dict[str, Any]]:
+def find_wires_crossing_symbols(schematic_path: Path) -> List[Dict[str, Any]]:
     """
-    Detect wires passing through component bodies without connecting to their pins.
+    Find all wires that cross over component symbol bodies.
+
+    Wires passing over symbols are unacceptable in schematics — they indicate
+    routing mistakes where a wire was drawn across a component instead of
+    around it.
 
     For each non-power, non-template symbol:
     1. Compute bounding box from pin positions (shrunk by margin).
     2. For each wire segment, test intersection with the bbox.
-    3. If intersects but no wire endpoint matches a pin → collision.
+    3. If intersects and the wire is not simply terminating at a pin from
+       outside, report it as a crossing.
 
-    Returns list of collision dicts.
+    Returns list of crossing dicts.
     """
     sexp_data = _load_sexp(schematic_path)
     symbols = _parse_symbols(sexp_data)
@@ -717,12 +722,30 @@ def check_wire_collisions(schematic_path: Path) -> List[Dict[str, Any]]:
                 for px, py in sd["pin_set"]
             )
 
-            # Suppress only when exactly ONE endpoint is at a pin: the wire arrives
-            # from elsewhere and terminates at this component (a valid connection).
-            # If BOTH endpoints match pins of this same component, the wire shorts
-            # two pins while traversing the body — that IS a collision.
+            # When exactly one endpoint is at a pin, check whether the wire
+            # just terminates at the pin (valid connection) or continues through
+            # the component body (pass-through → collision).
+            # Nudge the pin endpoint slightly toward the other end; if the
+            # shortened segment still intersects the bbox, the wire extends
+            # into/through the body.
             if (start_at_pin or end_at_pin) and not (start_at_pin and end_at_pin):
-                continue
+                dx, dy = ex - sx, ey - sy
+                length = math.sqrt(dx * dx + dy * dy)
+                if length > 0:
+                    nudge = min(0.2, length * 0.5)
+                    ux, uy = dx / length, dy / length
+                    if start_at_pin:
+                        nsx, nsy = sx + ux * nudge, sy + uy * nudge
+                        if not _line_segment_intersects_aabb(
+                            nsx, nsy, ex, ey, bx1, by1, bx2, by2
+                        ):
+                            continue  # Wire terminates at pin from outside
+                    else:
+                        nex, ney = ex - ux * nudge, ey - uy * nudge
+                        if not _line_segment_intersects_aabb(
+                            sx, sy, nex, ney, bx1, by1, bx2, by2
+                        ):
+                            continue  # Wire terminates at pin from outside
 
             sym = sd["sym"]
             collisions.append({
diff --git a/python/kicad_interface.py b/python/kicad_interface.py
index 723b00c..56dcc4c 100644
--- a/python/kicad_interface.py
+++ b/python/kicad_interface.py
@@ -403,7 +403,7 @@ class KiCADInterface:
             "find_unconnected_pins": self._handle_find_unconnected_pins,
             "find_overlapping_elements": self._handle_find_overlapping_elements,
             "get_elements_in_region": self._handle_get_elements_in_region,
-            "check_wire_collisions": self._handle_check_wire_collisions,
+            "find_wires_crossing_symbols": self._handle_find_wires_crossing_symbols,
             "import_svg_logo": self._handle_import_svg_logo,
             # UI/Process management commands
             "check_kicad_ui": self._handle_check_kicad_ui,
@@ -2734,23 +2734,23 @@ class KiCADInterface:
             logger.error(traceback.format_exc())
             return {"success": False, "message": str(e)}
 
-    def _handle_check_wire_collisions(self, params):
-        """Detect wires passing through component bodies without connecting to their pins"""
-        logger.info("Checking wire collisions in schematic")
+    def _handle_find_wires_crossing_symbols(self, params):
+        """Find wires that cross over component symbol bodies"""
+        logger.info("Finding wires crossing symbols in schematic")
         try:
             from pathlib import Path
-            from commands.schematic_analysis import check_wire_collisions
+            from commands.schematic_analysis import find_wires_crossing_symbols
 
             schematic_path = params.get("schematicPath")
             if not schematic_path:
                 return {"success": False, "message": "schematicPath is required"}
 
-            result = check_wire_collisions(Path(schematic_path))
+            result = find_wires_crossing_symbols(Path(schematic_path))
             return {
                 "success": True,
                 "collisions": result,
                 "count": len(result),
-                "message": f"Found {len(result)} wire collision(s)",
+                "message": f"Found {len(result)} wire(s) crossing symbols",
             }
         except Exception as e:
             logger.error(f"Error checking wire collisions: {e}")
diff --git a/python/schemas/tool_schemas.py b/python/schemas/tool_schemas.py
index 4e6290c..ec9d70e 100644
--- a/python/schemas/tool_schemas.py
+++ b/python/schemas/tool_schemas.py
@@ -1792,9 +1792,9 @@ SCHEMATIC_TOOLS = [
         }
     },
     {
-        "name": "check_wire_collisions",
-        "title": "Check Wire Collisions",
-        "description": "Detects wires that pass through component bodies without connecting to their pins. These are usually routing mistakes where a wire crosses over a symbol instead of connecting to it. Uses pin-based bounding boxes (approximate but effective for 80/20 detection).",
+        "name": "find_wires_crossing_symbols",
+        "title": "Find Wires Crossing Symbols",
+        "description": "Find all wires that cross over component symbol bodies. Wires passing over symbols are unacceptable in schematics — they indicate routing mistakes where a wire was drawn across a component instead of around it.",
         "inputSchema": {
             "type": "object",
             "properties": {
diff --git a/python/tests/test_schematic_analysis.py b/python/tests/test_schematic_analysis.py
index 3b68d1c..1f00297 100644
--- a/python/tests/test_schematic_analysis.py
+++ b/python/tests/test_schematic_analysis.py
@@ -34,7 +34,7 @@ from commands.schematic_analysis import (
     find_unconnected_pins,
     find_overlapping_elements,
     get_elements_in_region,
-    check_wire_collisions,
+    find_wires_crossing_symbols,
 )
 
 
@@ -412,8 +412,8 @@ class TestIntegrationFindUnconnectedPins:
 
 
 @pytest.mark.integration
-class TestIntegrationCheckWireCollisions:
-    """Integration test for wire collision detection."""
+class TestIntegrationFindWiresCrossingSymbols:
+    """Integration test for wire crossing symbol detection."""
 
     def test_wire_not_touching_pins_is_collision(self):
         """A wire passing through a component bbox without pin contact → collision."""
@@ -426,7 +426,7 @@ class TestIntegrationCheckWireCollisions:
             (uuid "w1"))
         """
         tmp = _make_temp_schematic(extra)
-        result = check_wire_collisions(tmp)
+        result = find_wires_crossing_symbols(tmp)
         d1_collisions = [c for c in result if c["component"]["reference"] == "D1"]
         assert len(d1_collisions) >= 1
 
@@ -452,7 +452,7 @@ class TestIntegrationCheckWireCollisions:
             (uuid "w-collision"))
         """
         tmp = _make_temp_schematic(r_at_100 + r_at_200 + wire)
-        result = check_wire_collisions(tmp)
+        result = find_wires_crossing_symbols(tmp)
         # The wire must not be reported against the far-away R? at (200, 100)
         collisions_at_200 = [
             c for c in result
@@ -463,6 +463,41 @@ class TestIntegrationCheckWireCollisions:
             "likely caused by reference-lookup always returning the first 'R?'"
         )
 
+    def test_wire_starting_at_pin_passing_through_body(self):
+        """A wire that starts at a pin but continues through the component body
+        must be flagged — this is the core bug where the old suppression logic
+        treated any wire touching a pin as a valid connection."""
+        # LED D1 at (100,100) → pin 1 at (96.19, 100), pin 2 at (103.81, 100)
+        # Wire starts exactly at pin 1 and extends through the body to the right
+        extra = _make_led_sexp("D1", 100, 100) + """
+        (wire (pts (xy 96.19 100) (xy 110 100))
+            (stroke (width 0) (type default))
+            (uuid "w-through"))
+        """
+        tmp = _make_temp_schematic(extra)
+        result = find_wires_crossing_symbols(tmp)
+        d1_crossings = [c for c in result if c["component"]["reference"] == "D1"]
+        assert len(d1_crossings) >= 1, (
+            "Wire starting at pin but passing through body must be detected"
+        )
+
+    def test_wire_terminating_at_pin_from_outside(self):
+        """A wire that arrives at a pin from outside the component body
+        is a valid connection and must NOT be flagged."""
+        # LED D1 at (100,100) → pin 1 at (96.19, 100)
+        # Wire comes from the left and terminates at pin 1
+        extra = _make_led_sexp("D1", 100, 100) + """
+        (wire (pts (xy 80 100) (xy 96.19 100))
+            (stroke (width 0) (type default))
+            (uuid "w-valid"))
+        """
+        tmp = _make_temp_schematic(extra)
+        result = find_wires_crossing_symbols(tmp)
+        d1_crossings = [c for c in result if c["component"]["reference"] == "D1"]
+        assert len(d1_crossings) == 0, (
+            "Wire terminating at pin from outside should not be flagged"
+        )
+
     def test_wire_shorts_component_pins_detected_as_collision(self):
         """Regression: a wire connecting pin1→pin2 of the same component
         must be reported even though both endpoints land on pins."""
@@ -473,7 +508,7 @@ class TestIntegrationCheckWireCollisions:
             '  (uuid "aaaaaaaa-0000-0000-0000-000000000001"))'
         )
         sch = _make_temp_schematic(r_sexp + "\n" + wire_sexp)
-        collisions = check_wire_collisions(sch)
+        collisions = find_wires_crossing_symbols(sch)
         assert len(collisions) == 1
         w = collisions[0]["wire"]
         assert w["start"]["x"] == pytest.approx(100.0)
diff --git a/src/tools/schematic.ts b/src/tools/schematic.ts
index 28f5b7e..771dc57 100644
--- a/src/tools/schematic.ts
+++ b/src/tools/schematic.ts
@@ -1250,21 +1250,21 @@ Note: operates on .kicad_sch files only. To modify a PCB footprint use edit_comp
     },
   );
 
-  // Check wire collisions
+  // Find wires crossing symbols
   server.tool(
-    "check_wire_collisions",
-    "Detect wires that pass through component bodies without connecting to their pins. These are usually routing mistakes where a wire crosses over a symbol instead of connecting to it.",
+    "find_wires_crossing_symbols",
+    "Find all wires that cross over component symbol bodies. Wires passing over symbols are unacceptable in schematics — they indicate routing mistakes where a wire was drawn across a component instead of around it.",
     {
       schematicPath: z.string().describe("Path to the .kicad_sch schematic file"),
     },
     async (args: { schematicPath: string }) => {
-      const result = await callKicadScript("check_wire_collisions", args);
+      const result = await callKicadScript("find_wires_crossing_symbols", args);
       if (result.success) {
         const collisions: any[] = result.collisions || [];
-        const lines = [`Found ${collisions.length} wire collision(s):`];
+        const lines = [`Found ${collisions.length} wire(s) crossing symbols:`];
         collisions.slice(0, 30).forEach((c: any, i: number) => {
           lines.push(
-            `  ${i + 1}. Wire (${c.wire.start.x},${c.wire.start.y})→(${c.wire.end.x},${c.wire.end.y}) passes through ${c.component.reference} (${c.component.libId})`
+            `  ${i + 1}. Wire (${c.wire.start.x},${c.wire.start.y})→(${c.wire.end.x},${c.wire.end.y}) crosses ${c.component.reference} (${c.component.libId})`
           );
         });
         if (collisions.length > 30) lines.push(`  ... and ${collisions.length - 30} more`);