U3003 Ford Code Meaning, Causes, Symptoms & Tech Notes
The U3003 code for Ford vehicles specifically relates to the ABS (Anti-lock Braking System) Module Battery Voltage. This code indicates that there is a problem with the voltage level in …
U3003 Ford Code - ABS Module Battery Voltage - AutoCodes
Repair Information for U3003 Ford code. Learn what ABS Module Battery Voltage means, location and how to repair.
U3003 Code Symptoms, Causes, Diagnosis & Repair, …
U3003 indicates the vehicle’s communication network detects battery voltage outside the normal 12.0‑14.5 V range. Drivers notice dimming lights, slow power‑window or door‑lock operation, …
Ford U3003-16 Fault Code Explained: Causes, Symptoms, Fixes
Nov 8, 2025 · Learn what Ford U3003-16 means, why it appears, common causes, symptoms, and step-by-step fixes to keep your ABS and electrical system safe.
U3003 Code: Meaning, Causes, and Symptoms | OBD2 Codes
Code U3003 stands for ABS Module Battery Voltage. Read the article to know possible causes, symptoms, and descriptions.
U3003 - Battery Voltage - RepairPal
Learn about U3003 symptoms, causes, and potential solutions from the diagnostic experts at RepairPal.
SSM52594 Ford Service Brake Technical Service Bulletin
Jun 6, 2024 · The Workshop Manual (WSM) has recently been updated with improved diagnostics for this condition.
How to fix code U3003 problem with ABS module battery voltage?
Oct 23, 2022 · The trouble code U3003 is a generic communication problem with battery voltage. The car has an ABS or Anti brake system control module, hydraulic pump, and solenoid valves …
Ford U3003-16 Diagnostic Trouble Code: Causes, Fixes & Prevention
Sep 18, 2025 · If you’re seeing error code U3003-16 pop up on your scan tool, you’re facing a common electrical issue that affects many Ford vehicles. Don’t worry – this guide will walk you …
U3003:16 stored in the ABS module. This may be due to the state of charge of the battery. The Workshop Manual (WSM) has recently been updated with improved diagnostics for this …