diff --git a/selfdrive/car/ford/tests/ford_fuzzy_fingerprint.ipynb b/selfdrive/car/ford/tests/ford_fuzzy_fingerprint.ipynb
new file mode 100644
index 0000000000..4ef7a752da
--- /dev/null
+++ b/selfdrive/car/ford/tests/ford_fuzzy_fingerprint.ipynb
@@ -0,0 +1,378 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "kj/filesystem-disk-unix.c++:1703: warning: PWD environment variable doesn't match current directory; pwd = /mnt/c/Users/camer/AppData/Local/Programs/Microsoft VS Code\n"
+     ]
+    }
+   ],
+   "source": [
+    "from openpilot.tools.lib.comma_car_segments import get_comma_car_segments_database\n",
+    "from openpilot.selfdrive.car.ford.values import CAR\n",
+    "\n",
+    "database = get_comma_car_segments_database()\n",
+    "\n",
+    "platforms = [c.value for c in CAR]"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "application/vnd.jupyter.widget-view+json": {
+       "model_id": "9ddb0675cd4a4f46a23b608252324ed4",
+       "version_major": 2,
+       "version_minor": 0
+      },
+      "text/plain": [
+       "  0%|          | 0/261 [00:00<?, ?it/s]"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
+   "source": [
+    "import random\n",
+    "\n",
+    "from tqdm.contrib.concurrent import thread_map\n",
+    "\n",
+    "from openpilot.tools.lib.logreader import LogReader\n",
+    "\n",
+    "\n",
+    "def process(segment):\n",
+    "  CP = LogReader(segment).first(\"carParams\")\n",
+    "  return CP.carVin, CP.carFw, CP.carFingerprint, CP.fuzzyFingerprint, CP.fingerprintSource\n",
+    "\n",
+    "\n",
+    "FW_TO_CHECK = set(thread_map(process, [\n",
+    "  segment for platform in platforms\n",
+    "  for segment in random.sample(database[platform], min(len(database[platform]), 50))\n",
+    "]))"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 3,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "vin: 3FTTW8E3XPRXXXXXX   expected: FORD MAVERICK 1ST GEN             fuzzy: mock                              correct: False\n",
+      "  source: fw\n",
+      "  fuzzy: True\n",
+      "  car_fw:\n",
+      "    abs b'PZ6C-2D053-ED'\n",
+      "    engine b'PZ6A-14C204-JE'\n",
+      "    eps b'NZ6C-14D003-AL'\n",
+      "    fwdCamera b'NZ6T-14F397-AC'\n",
+      "vin: 3FTTW8E3XPRXXXXXX   expected: FORD MAVERICK 1ST GEN             fuzzy: mock                              correct: False\n",
+      "  source: fw\n",
+      "  fuzzy: True\n",
+      "  car_fw:\n",
+      "    abs b'PZ6C-2D053-ED'\n",
+      "    engine b'PZ6A-14C204-JE'\n",
+      "    eps b'NZ6C-14D003-AL'\n",
+      "    fwdCamera b'NZ6T-14F397-AC'\n",
+      "Skipping vin: 00000000000XXXXXX platform: FORD F-150 14TH GEN, no car fw\n",
+      "Skipping vin: 00000000000XXXXXX platform: FORD F-150 14TH GEN, no car fw\n",
+      "vin: 3FTTW8E3XPRXXXXXX   expected: FORD MAVERICK 1ST GEN             fuzzy: mock                              correct: False\n",
+      "  source: fw\n",
+      "  fuzzy: True\n",
+      "  car_fw:\n",
+      "    abs b'PZ6C-2D053-ED'\n",
+      "    engine b'PZ6A-14C204-JE'\n",
+      "    eps b'NZ6C-14D003-AL'\n",
+      "    fwdCamera b'NZ6T-14F397-AC'\n",
+      "vin: 3FTTW8E3XPRXXXXXX   expected: FORD MAVERICK 1ST GEN             fuzzy: mock                              correct: False\n",
+      "  source: fw\n",
+      "  fuzzy: True\n",
+      "  car_fw:\n",
+      "    abs b'PZ6C-2D053-ED'\n",
+      "    engine b'PZ6A-14C204-JE'\n",
+      "    eps b'NZ6C-14D003-AL'\n",
+      "    fwdCamera b'NZ6T-14F397-AC'\n",
+      "vin: 3FTTW8E3XPRXXXXXX   expected: FORD MAVERICK 1ST GEN             fuzzy: mock                              correct: False\n",
+      "  source: fw\n",
+      "  fuzzy: True\n",
+      "  car_fw:\n",
+      "    abs b'PZ6C-2D053-ED'\n",
+      "    engine b'PZ6A-14C204-JE'\n",
+      "    eps b'NZ6C-14D003-AL'\n",
+      "    fwdCamera b'NZ6T-14F397-AC'\n",
+      "Skipping vin: 00000000000XXXXXX platform: FORD F-150 14TH GEN, no car fw\n",
+      "vin: 3FTTW8E3XPRXXXXXX   expected: FORD MAVERICK 1ST GEN             fuzzy: mock                              correct: False\n",
+      "  source: fw\n",
+      "  fuzzy: True\n",
+      "  car_fw:\n",
+      "    abs b'PZ6C-2D053-ED'\n",
+      "    engine b'PZ6A-14C204-JE'\n",
+      "    eps b'NZ6C-14D003-AL'\n",
+      "    fwdCamera b'NZ6T-14F397-AC'\n",
+      "vin: 3FTTW8E3XPRXXXXXX   expected: FORD MAVERICK 1ST GEN             fuzzy: mock                              correct: False\n",
+      "  source: fw\n",
+      "  fuzzy: True\n",
+      "  car_fw:\n",
+      "    abs b'PZ6C-2D053-ED'\n",
+      "    engine b'PZ6A-14C204-JE'\n",
+      "    eps b'NZ6C-14D003-AL'\n",
+      "    fwdCamera b'NZ6T-14F397-AC'\n",
+      "vin: 3FTTW8E3XPRXXXXXX   expected: FORD MAVERICK 1ST GEN             fuzzy: mock                              correct: False\n",
+      "  source: fw\n",
+      "  fuzzy: True\n",
+      "  car_fw:\n",
+      "    abs b'PZ6C-2D053-ED'\n",
+      "    engine b'PZ6A-14C204-JE'\n",
+      "    eps b'NZ6C-14D003-AL'\n",
+      "    fwdCamera b'NZ6T-14F397-AC'\n",
+      "Skipping vin: 00000000000XXXXXX platform: FORD F-150 14TH GEN, no car fw\n",
+      "Skipping vin: 00000000000XXXXXX platform: FORD F-150 14TH GEN, no car fw\n",
+      "vin: 3FTTW8E3XPRXXXXXX   expected: FORD MAVERICK 1ST GEN             fuzzy: mock                              correct: False\n",
+      "  source: fw\n",
+      "  fuzzy: True\n",
+      "  car_fw:\n",
+      "    abs b'PZ6C-2D053-ED'\n",
+      "    engine b'PZ6A-14C204-JE'\n",
+      "    eps b'NZ6C-14D003-AL'\n",
+      "    fwdCamera b'NZ6T-14F397-AC'\n",
+      "vin: 3FTTW8E3XPRXXXXXX   expected: FORD MAVERICK 1ST GEN             fuzzy: mock                              correct: False\n",
+      "  source: fw\n",
+      "  fuzzy: True\n",
+      "  car_fw:\n",
+      "    abs b'PZ6C-2D053-ED'\n",
+      "    engine b'PZ6A-14C204-JE'\n",
+      "    eps b'NZ6C-14D003-AL'\n",
+      "    fwdCamera b'NZ6T-14F397-AC'\n",
+      "vin: 3FTTW8E3XPRXXXXXX   expected: FORD MAVERICK 1ST GEN             fuzzy: mock                              correct: False\n",
+      "  source: fw\n",
+      "  fuzzy: True\n",
+      "  car_fw:\n",
+      "    abs b'PZ6C-2D053-ED'\n",
+      "    engine b'PZ6A-14C204-JE'\n",
+      "    eps b'NZ6C-14D003-AL'\n",
+      "    fwdCamera b'NZ6T-14F397-AC'\n",
+      "Success rate: 95.70%\n"
+     ]
+    },
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "<style scoped>\n",
+       "    .dataframe tbody tr th:only-of-type {\n",
+       "        vertical-align: middle;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe tbody tr th {\n",
+       "        vertical-align: top;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe thead th {\n",
+       "        text-align: right;\n",
+       "    }\n",
+       "</style>\n",
+       "<table border=\"1\" class=\"dataframe\">\n",
+       "  <thead>\n",
+       "    <tr style=\"text-align: right;\">\n",
+       "      <th></th>\n",
+       "      <th>source</th>\n",
+       "      <th>expected</th>\n",
+       "      <th>fuzzy</th>\n",
+       "      <th>correct</th>\n",
+       "    </tr>\n",
+       "  </thead>\n",
+       "  <tbody>\n",
+       "    <tr>\n",
+       "      <th>0</th>\n",
+       "      <td>fw</td>\n",
+       "      <td>FORD BRONCO SPORT 1ST GEN</td>\n",
+       "      <td>FORD BRONCO SPORT 1ST GEN</td>\n",
+       "      <td>True</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>1</th>\n",
+       "      <td>fw</td>\n",
+       "      <td>FORD ESCAPE 4TH GEN</td>\n",
+       "      <td>FORD ESCAPE 4TH GEN</td>\n",
+       "      <td>True</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>5</th>\n",
+       "      <td>fixed</td>\n",
+       "      <td>FORD EXPLORER 6TH GEN</td>\n",
+       "      <td>FORD EXPLORER 6TH GEN</td>\n",
+       "      <td>True</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>8</th>\n",
+       "      <td>fw</td>\n",
+       "      <td>FORD EXPLORER 6TH GEN</td>\n",
+       "      <td>FORD EXPLORER 6TH GEN</td>\n",
+       "      <td>True</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>11</th>\n",
+       "      <td>fw</td>\n",
+       "      <td>FORD MAVERICK 1ST GEN</td>\n",
+       "      <td>FORD MAVERICK 1ST GEN</td>\n",
+       "      <td>True</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>12</th>\n",
+       "      <td>fw</td>\n",
+       "      <td>FORD MAVERICK 1ST GEN</td>\n",
+       "      <td>mock</td>\n",
+       "      <td>False</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>17</th>\n",
+       "      <td>fw</td>\n",
+       "      <td>FORD FOCUS 4TH GEN</td>\n",
+       "      <td>FORD FOCUS 4TH GEN</td>\n",
+       "      <td>True</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>103</th>\n",
+       "      <td>fixed</td>\n",
+       "      <td>FORD MAVERICK 1ST GEN</td>\n",
+       "      <td>FORD MAVERICK 1ST GEN</td>\n",
+       "      <td>True</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>119</th>\n",
+       "      <td>fw</td>\n",
+       "      <td>FORD F-150 LIGHTNING 1ST GEN</td>\n",
+       "      <td>FORD F-150 LIGHTNING 1ST GEN</td>\n",
+       "      <td>True</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>149</th>\n",
+       "      <td>fw</td>\n",
+       "      <td>FORD MUSTANG MACH-E 1ST GEN</td>\n",
+       "      <td>FORD MUSTANG MACH-E 1ST GEN</td>\n",
+       "      <td>True</td>\n",
+       "    </tr>\n",
+       "  </tbody>\n",
+       "</table>\n",
+       "</div>"
+      ],
+      "text/plain": [
+       "    source                      expected                         fuzzy  \\\n",
+       "0       fw     FORD BRONCO SPORT 1ST GEN     FORD BRONCO SPORT 1ST GEN   \n",
+       "1       fw           FORD ESCAPE 4TH GEN           FORD ESCAPE 4TH GEN   \n",
+       "5    fixed         FORD EXPLORER 6TH GEN         FORD EXPLORER 6TH GEN   \n",
+       "8       fw         FORD EXPLORER 6TH GEN         FORD EXPLORER 6TH GEN   \n",
+       "11      fw         FORD MAVERICK 1ST GEN         FORD MAVERICK 1ST GEN   \n",
+       "12      fw         FORD MAVERICK 1ST GEN                          mock   \n",
+       "17      fw            FORD FOCUS 4TH GEN            FORD FOCUS 4TH GEN   \n",
+       "103  fixed         FORD MAVERICK 1ST GEN         FORD MAVERICK 1ST GEN   \n",
+       "119     fw  FORD F-150 LIGHTNING 1ST GEN  FORD F-150 LIGHTNING 1ST GEN   \n",
+       "149     fw   FORD MUSTANG MACH-E 1ST GEN   FORD MUSTANG MACH-E 1ST GEN   \n",
+       "\n",
+       "     correct  \n",
+       "0       True  \n",
+       "1       True  \n",
+       "5       True  \n",
+       "8       True  \n",
+       "11      True  \n",
+       "12     False  \n",
+       "17      True  \n",
+       "103     True  \n",
+       "119     True  \n",
+       "149     True  "
+      ]
+     },
+     "execution_count": 3,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "import pandas as pd\n",
+    "\n",
+    "from openpilot.selfdrive.car.fw_versions import build_fw_dict\n",
+    "from openpilot.selfdrive.car.ford.fingerprints import FW_VERSIONS\n",
+    "from openpilot.selfdrive.car.ford.values import match_fw_to_car_fuzzy\n",
+    "\n",
+    "rows = []\n",
+    "success, count = 0, 0\n",
+    "for vin, car_fw, expected_platform, fuzzy, source in FW_TO_CHECK:\n",
+    "  car_fw = list(filter(lambda fw: fw.brand == \"ford\" and not fw.logging, car_fw))\n",
+    "  if len(car_fw) == 0:\n",
+    "    print(f\"Skipping vin: {vin} platform: {expected_platform}, no car fw\")\n",
+    "    continue\n",
+    "\n",
+    "  fuzzy_fingerprint = match_fw_to_car_fuzzy(build_fw_dict(car_fw), FW_VERSIONS)\n",
+    "  if len(fuzzy_fingerprint) == 0:\n",
+    "    fuzzy_fingerprint = \"mock\"\n",
+    "  elif len(fuzzy_fingerprint) > 1:\n",
+    "    fuzzy_fingerprint = \"multiple\"\n",
+    "  else:\n",
+    "    fuzzy_fingerprint = list(fuzzy_fingerprint)[0]\n",
+    "\n",
+    "  correct = fuzzy_fingerprint == expected_platform\n",
+    "  rows.append((source, expected_platform, fuzzy_fingerprint, correct))\n",
+    "  if not correct:\n",
+    "    print(f\"vin: {vin}   expected: {expected_platform: <30}    fuzzy: {fuzzy_fingerprint: <30}    correct: {correct}\")\n",
+    "    print(f\"  source: {source}\")\n",
+    "    print(f\"  fuzzy: {fuzzy}\")\n",
+    "    print(\"  car_fw:\")\n",
+    "    fws = set()\n",
+    "    for fw in car_fw:\n",
+    "      fw_version = fw.fwVersion.rstrip(b\"\\0\")\n",
+    "      fws.add(f\"{fw.ecu} {fw_version}\")\n",
+    "    for fw in sorted(fws):\n",
+    "      print(f\"    {fw}\")\n",
+    "  success += correct\n",
+    "  count += 1\n",
+    "\n",
+    "print(f\"Success rate: {success / count * 100:.2f}%\")\n",
+    "\n",
+    "pd.set_option(\"display.max_rows\", None)\n",
+    "\n",
+    "df = pd.DataFrame(rows, columns=[\"source\", \"expected\", \"fuzzy\", \"correct\"]).drop_duplicates()\n",
+    "df"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": ".venv",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.11.4"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 2
+}