AutoCodes – Lincoln – B1359 Lincoln

B1359 Lincoln Code - Ignition Run/Acc Circuit Failure

Quick Answer

The Ignition Switch RUN/ACC circuit provides voltage through the circuits to the Smart Junction Box (SJB) when the key is in the RUN/ACC position. Common causes include Faulty Ignition Switch, Ignition Switch harness is open or shorted, Ignition Switch circuit poor electrical connection. 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
B1359 Lincoln indicates Ignition Run/Acc Circuit Failure.
Common causes
Common causes include Faulty Ignition Switch, Ignition Switch harness is open or shorted, Ignition Switch circuit poor electrical connection.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 1,006
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 15, 2019
πŸ’¬ Need more help? Ask Coddy for instant answers β€” it's free!

Code B1359 Lincoln Description

The Ignition Switch RUN/ACC circuit provides voltage through the circuits to the Smart Junction Box (SJB) when the key is in the RUN/ACC position. The OBDII sets when the Ignition Switch signal is not factory specifications.
OBDII Code B1359 Lincoln - Ignition Run/Acc Circuit Failure - AutoCodes.com
B1359 Lincoln Code - Ignition Run/Acc Circuit Failure

What are the Possible Causes of the DTC B1359 Lincoln?

  • Faulty Ignition Switch
  • Ignition Switch harness is open or shorted
  • Ignition Switch circuit poor electrical connection
  • Faulty Smart Junction Box (SJB)

How to Fix the DTC B1359 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 B1359 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 B1359 Lincoln code?

Need more information on how to fix the B1359 Lincoln code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1359 Lincoln code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B1359 Lincoln Code

1. What are the common symptoms of OBDII code B1359 in a Lincoln vehicle?

The common symptoms of OBDII code B1359 (Ignition Run/Acc Circuit Failure) in a Lincoln vehicle may include issues with starting the engine, inability to turn the key in the ignition, and failure of electronic components like radio and power windows.

2. What are the possible causes of OBDII code B1359 in a Lincoln?

The possible causes of OBDII code B1359 in a Lincoln may include a faulty ignition switch, damaged wiring or connectors in the ignition system, a blown fuse related to the ignition circuit, or a malfunctioning ignition lock cylinder.

3. How can I diagnose OBDII code B1359 in my Lincoln vehicle?

Diagnosing OBDII code B1359 in a Lincoln typically involves checking the condition of the ignition switch, inspecting the wiring and connectors for any damage, testing the ignition lock cylinder, and verifying the integrity of related fuses.

4. Can I continue driving my Lincoln with OBDII code B1359 present?

It is not recommended to continue driving your Lincoln with OBDII code B1359 present, as it may lead to potential issues with starting the vehicle or operating essential electronic components. It is advised to address the underlying problem promptly.

5. How can I repair OBDII code B1359 in my Lincoln?

Repairing OBDII code B1359 in a Lincoln may involve replacing the faulty ignition switch, repairing or replacing damaged wiring and connectors, fixing any issues with the ignition lock cylinder, and ensuring all related fuses are in working order.

6. Is it possible to reset OBDII code B1359 in a Lincoln without repairs?

Resetting OBDII code B1359 without addressing the underlying issue may temporarily clear the code, but the problem will likely reoccur. It is recommended to diagnose and repair the root cause of the code to prevent future issues.

7. Can a DIY enthusiast fix OBDII code B1359 in a Lincoln?

Depending on the individual's skill level and experience with automotive repairs, a DIY enthusiast may be able to fix OBDII code B1359 in a Lincoln by following the manufacturer's repair instructions and using the necessary tools and equipment.

8. How much does it cost to repair OBDII code B1359 in a Lincoln at a professional mechanic?

The cost of repairing OBDII code B1359 in a Lincoln at a professional mechanic can vary depending on the specific cause of the issue, the required parts, and the labor costs. It is recommended to obtain quotes from different mechanics for an accurate estimate.

9. Will OBDII code B1359 cause my Lincoln to fail an emissions test?

OBDII code B1359 may not directly cause your Lincoln to fail an emissions test, but it indicates a problem with the ignition system that can affect the overall performance of the vehicle. It is advisable to address the issue before undergoing an emissions test.

10. How can I prevent OBDII code B1359 from occurring in my Lincoln in the future?

To prevent OBDII code B1359 from occurring in your Lincoln in the future, it is essential to perform regular maintenance checks on the ignition system, promptly address any issues with starting the vehicle, and ensure proper care of the electrical components related to the ignition circuit.

Discuss the causes and fixes for B1359 Lincoln OBDII Code

Code B1359 Lincoln comments

No comments found for this page.

AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play