B1403 Lincoln Code - Driver Power Window Up Switch Circuit Failure
Quick Answer
The driver power window is controlled by the Front Electronics Module (FEM). Common causes include Driver Power Window Regulator Electric Motor, Faulty Master Window Regulator Control Switch, Faulty Front Electronics Module (FEM). Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- B1403 Lincoln indicates Driver Power Window Up Switch Circuit Failure.
- Common causes
- Common causes include Driver Power Window Regulator Electric Motor, Faulty Master Window Regulator Control Switch, Faulty Front Electronics Module (FEM).
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code B1403 Lincoln Description
What are the Possible Causes of the DTC B1403 Lincoln?
- Driver Power Window Regulator Electric Motor
- Faulty Master Window Regulator Control Switch
- Faulty Front Electronics Module (FEM)
- Master Window Regulator Control Switch harness is open or shorted
- Master Window Regulator Control Switch circuit poor electrical connection
How to Fix the DTC B1403 Lincoln?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B1403 Lincoln code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
Need more information about the B1403 Lincoln code?
Need more information on how to fix the B1403 Lincoln code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the B1403 Lincoln code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about B1403 Lincoln Code
1. What are the common symptoms of OBDII code B1403 in a Lincoln related to the driver power window up switch circuit failure?
The common symptoms include the inability to control the driver-side power window from the up position, the power window getting stuck in the down position, or erratic behavior of the power window.
2. What are the possible causes of OBDII code B1403 in a Lincoln indicating a driver power window up switch circuit failure?
Possible causes include a faulty driver power window switch, damaged wiring or connectors in the power window circuit, a blown fuse, or a malfunctioning power window motor.
3. How can I diagnose the driver power window up switch circuit failure in my Lincoln when OBDII code B1403 is triggered?
You can start by checking the power window fuse, inspecting the wiring and connectors for any damage, testing the power window switch for proper functionality, and examining the power window motor for any issues.
4. Can I repair OBDII code B1403 related to the driver power window up switch circuit failure in my Lincoln on my own?
Depending on your skill level and experience with automotive repairs, you may be able to fix the issue yourself by replacing the faulty power window switch, repairing damaged wiring or connectors, or addressing any other identified problems in the circuit.
5. Is it safe to continue driving my Lincoln with OBDII code B1403 indicating a driver power window up switch circuit failure?
It is not recommended to continue driving the vehicle with this issue, especially if the power window is stuck in the down position, as it can pose a safety hazard and compromise the security of the vehicle.
6. How much does it typically cost to repair OBDII code B1403 in a Lincoln due to a driver power window up switch circuit failure?
The cost of repair can vary depending on the specific cause of the issue, the labor rates in your area, and whether you choose to fix it yourself or take it to a professional mechanic. It is recommended to get a diagnostic done to determine the exact repair cost.
7. Can resetting the OBDII system clear the B1403 code related to the driver power window up switch circuit failure in my Lincoln?
Resetting the OBDII system may temporarily clear the code, but if the underlying issue causing the circuit failure is not addressed, the code is likely to reappear. It is important to diagnose and repair the root cause of the problem.
8. Are there any preventive maintenance tips to avoid OBDII code B1403 in a Lincoln due to driver power window up switch circuit failure?
Regularly inspecting the power window switches, wiring, and connectors for any signs of wear or damage, and addressing any issues promptly can help prevent the occurrence of this code.
9. What other components should I check when troubleshooting OBDII code B1403 indicating a driver power window up switch circuit failure in my Lincoln?
In addition to checking the power window switch, wiring, and connectors, it is also advisable to inspect the power window regulator, window tracks, and any related relays to ensure all components are functioning correctly.
10. Can extreme weather conditions or moisture affect the driver power window up switch circuit and trigger OBDII code B1403 in a Lincoln?
Yes, extreme weather conditions or moisture can contribute to corrosion, damage, or electrical issues in the power window circuit, leading to the triggering of OBDII code B1403 related to the driver power window up switch circuit failure.
Discuss the causes and fixes for B1403 Lincoln OBDII Code
Code B1403 Lincoln comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
