diff --git a/.github/workflows/vehicle_profiles_validate.yml b/.github/workflows/vehicle_profiles_validate.yml
new file mode 100644
index 0000000..da85119
--- /dev/null
+++ b/.github/workflows/vehicle_profiles_validate.yml
@@ -0,0 +1,17 @@
+name: Validate Vehicle Profiles
+
+on: [pull_request]
+
+jobs:
+  validate-vehicle-profiles:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20.x'
+      - run: |
+          cd .vehicle_profiles
+          npm ci
+          npm run validate
\ No newline at end of file
diff --git a/.vehicle_profiles/package-lock.json b/.vehicle_profiles/package-lock.json
index d1bd1ea..f6f6859 100644
--- a/.vehicle_profiles/package-lock.json
+++ b/.vehicle_profiles/package-lock.json
@@ -8,6 +8,7 @@
       "name": "wican-fw-vehicle_profiles",
       "version": "0.1.0",
       "dependencies": {
+        "ajv": "^8.17.1",
         "glob": "^11.0.0"
       }
     },
@@ -36,6 +37,21 @@
         "node": ">=14"
       }
     },
+    "node_modules/ajv": {
+      "version": "8.17.1",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.17.1.tgz",
+      "integrity": "sha512-B/gBuNg5SiMTrPkC+A2+cW0RszwxYmn6VYxB/inlBStS5nx6xHIt/ehKRhIMhqusl7a8LjQoZnjCs5vhwxOQ1g==",
+      "dependencies": {
+        "fast-deep-equal": "^3.1.3",
+        "fast-uri": "^3.0.1",
+        "json-schema-traverse": "^1.0.0",
+        "require-from-string": "^2.0.2"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/epoberezkin"
+      }
+    },
     "node_modules/ansi-regex": {
       "version": "6.0.1",
       "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-6.0.1.tgz",
@@ -110,6 +126,16 @@
       "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-9.2.2.tgz",
       "integrity": "sha512-L18DaJsXSUk2+42pv8mLs5jJT2hqFkFE4j21wOmgbUqsZ2hL72NsUU785g9RXgo3s0ZNgVl42TiHp3ZtOv/Vyg=="
     },
+    "node_modules/fast-deep-equal": {
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
+      "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q=="
+    },
+    "node_modules/fast-uri": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/fast-uri/-/fast-uri-3.0.1.tgz",
+      "integrity": "sha512-MWipKbbYiYI0UC7cl8m/i/IWTqfC8YXsqjzybjddLsFjStroQzsHXkc73JutMvBiXmOvapk+axIl79ig5t55Bw=="
+    },
     "node_modules/foreground-child": {
       "version": "3.3.0",
       "resolved": "https://registry.npmjs.org/foreground-child/-/foreground-child-3.3.0.tgz",
@@ -177,6 +203,11 @@
         "@pkgjs/parseargs": "^0.11.0"
       }
     },
+    "node_modules/json-schema-traverse": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-1.0.0.tgz",
+      "integrity": "sha512-NM8/P9n3XjXhIZn1lLhkFaACTOURQXjWhV4BA/RnOv8xvgqtqpAX9IO4mRQxSx1Rlo4tqzeqb0sOlruaOy3dug=="
+    },
     "node_modules/lru-cache": {
       "version": "11.0.0",
       "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-11.0.0.tgz",
@@ -235,6 +266,14 @@
         "url": "https://github.com/sponsors/isaacs"
       }
     },
+    "node_modules/require-from-string": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/require-from-string/-/require-from-string-2.0.2.tgz",
+      "integrity": "sha512-Xf0nWe6RseziFMu+Ap9biiUbmplq6S9/p+7w7YXP/JBHhrUDDUhwa+vANyubuqfZWTveU//DYVGsDG7RKL/vEw==",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/shebang-command": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-2.0.0.tgz",
diff --git a/.vehicle_profiles/package.json b/.vehicle_profiles/package.json
index 4132f2f..def8ab7 100644
--- a/.vehicle_profiles/package.json
+++ b/.vehicle_profiles/package.json
@@ -5,11 +5,13 @@
   "main": "merge.js",
   "scripts": {
     "build": "node merge.js",
+    "validate": "node validate.js",
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "author": "jay-oswald",
   "type": "module",
   "dependencies": {
+    "ajv": "^8.17.1",
     "glob": "^11.0.0"
   }
 }
diff --git a/.vehicle_profiles/schema.json b/.vehicle_profiles/schema.json
new file mode 100644
index 0000000..21dfe21
--- /dev/null
+++ b/.vehicle_profiles/schema.json
@@ -0,0 +1,53 @@
+{
+    "title": "WiCan Vehicle Profile",
+    "description": "Data about various models of cars and their settings",
+    "type": "object",
+    "properties": {
+        "car_model": {
+            "description": "Name of car model, should include Make and Model(s)",
+            "type": "string"
+        },
+        "init": {
+            "description": "Init String, don't forget the final ;",
+            "type": "string"
+        },
+        "pids": {
+            "description": "Array of PID's and their parameters",
+            "type": "array",
+            "minItems": 1,
+            "items": {
+                "type": "object",
+                "properties": {
+                    "pid": {
+                        "description": "The PID for this group of parameters",
+                        "type": "string"
+                    },
+                    "parameters": {
+                        "description": "Array of Parameters for this PID",
+                        "type": "array",
+                        "minItems": 1,
+                        "items": {
+                            "type": "object",
+                            "properties": {
+                                "name": {
+                                    "description": "Used in MQTT JSON, no spaces",
+                                    "type": "string"
+                                },
+                                "expression": {
+                                    "description": "Expression to calculate value",
+                                    "type": "string"
+                                },
+                                "unit": {
+                                    "description": "Unit for this  parameter",
+                                    "type": "string"
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    },
+    "additionalProperties": false,
+    "required": [ "car_model", "init", "pids"]
+}
\ No newline at end of file
diff --git a/.vehicle_profiles/validate.js b/.vehicle_profiles/validate.js
new file mode 100644
index 0000000..ac0afcd
--- /dev/null
+++ b/.vehicle_profiles/validate.js
@@ -0,0 +1,34 @@
+import Ajv from "ajv"
+import { readFile } from 'fs/promises';
+import { glob } from 'glob'
+
+const ajv = new Ajv()
+const schema = JSON.parse(await readFile("schema.json", "utf-8"))
+const validate = ajv.compile(schema)
+
+const source_folder = '../vehicle_profiles';
+const files = await glob(source_folder + '/**/*.json')
+
+let errors = 0;
+
+async function validate_profile(path){
+    let file = await readFile(path, "utf-8");
+    let data = JSON.parse(file);
+    let valid = validate(data);
+    if(valid) return
+
+    console.log(path)
+    console.log(validate.errors)
+    errors++;
+}
+
+let promises = [];
+files.forEach(file => {
+    promises.push(validate_profile(file));
+});
+
+await Promise.all(promises);
+
+if(errors > 0){
+    throw new Error('Validation issues found, see log for details');
+}
\ No newline at end of file