Engine-CodesRAM – B1E68 RAM

B1E68 RAM Code - Driver Mirror Fold Control Circuit High

Quick Answer

The B1E68 diagnostic trouble code (DTC) specifically refers to an issue with the driver mirror fold control circuit being detected as high. Common causes include Faulty driver mirror fold control switch, Wiring issues such as a short circuit or open circuit in the control circuit, Malfunctioning mirror fold control module. 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
B1E68 RAM indicates Driver Mirror Fold Control Circuit High.
Common causes
Common causes include Faulty driver mirror fold control switch, Wiring issues such as a short circuit or open circuit in the control circuit, Malfunctioning mirror fold control module.
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.
Table of contents Created and updated by William Orellana on Sep 18, 2024
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Code B1E68 RAM Description

The B1E68 diagnostic trouble code (DTC) specifically refers to an issue with the driver mirror fold control circuit being detected as high. In modern vehicles, the driver mirror fold control circuit is responsible for controlling the folding mechanism of the side mirrors. When this circuit is detected as high, it means that there is an electrical fault causing the circuit to have a higher voltage than normal. This can lead to the side mirrors not folding properly or at all, which can be a safety concern as it affects the driver's visibility and ability to adjust the mirrors for optimal viewing angles.

OBDII Code B1E68 RAM - Driver Mirror Fold Control Circuit High
B1E68 RAM Code - Driver Mirror Fold Control Circuit High

Common Causes of B1E68 RAM

  1. Faulty driver mirror fold control switch.
  2. Wiring issues such as a short circuit or open circuit in the control circuit.
  3. Malfunctioning mirror fold control module.
  4. Corrosion or damage to the electrical connectors related to the circuit.
  5. Issues with the power supply to the mirror fold control circuit.

Symptoms of B1E68 RAM

  1. Side mirrors not folding when commanded.
  2. Side mirrors folding intermittently or only partially.
  3. Error message on the driver information display related to mirror fold control.
  4. Inability to adjust the side mirrors electronically.

How to Fix B1E68 RAM

  1. Begin by conducting a visual inspection of the wiring and connectors related to the driver mirror fold control circuit to check for any visible damage or corrosion.
  2. Use a multimeter to test the voltage levels in the circuit to determine if it is indeed reading high.
  3. Test the mirror fold control switch and module for proper functionality.
  4. Replace any faulty components such as the switch, module, or damaged wiring.
  5. Clear the DTC using a diagnostic scan tool and test the side mirrors to ensure they fold correctly.

Cost to Fix B1E68 RAM

The typical repair costs for addressing the B1E68 DTC can vary depending on the specific cause of the issue and the cost of parts and labor. In general, repairing an issue related to the driver mirror fold control circuit can range from $100 to $300, including parts and labor. However, it's important to note that diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. It's advisable to check with local auto repair shops for a more accurate estimate based on your specific circumstances.

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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 B1E68 RAM Code

1. What are common symptoms of OBDII code B1E68 RAM - Driver Mirror Fold Control Circuit High?

The common symptoms include the driver side mirror not folding, the mirror folding and unfolding unexpectedly, or the mirror control not responding.

2. What could cause the OBDII code B1E68 RAM - Driver Mirror Fold Control Circuit High?

Possible causes include a faulty mirror fold control switch, damaged wiring or connectors in the mirror fold control circuit, or a malfunctioning mirror fold control module.

3. How can I diagnose the OBDII code B1E68 RAM - Driver Mirror Fold Control Circuit High?

Diagnose the code by inspecting the mirror fold control switch, checking the wiring and connectors for damage, and using a diagnostic scanner to test the mirror fold control module.

4. What are some repair tips for fixing OBDII code B1E68 RAM - Driver Mirror Fold Control Circuit High?

Repair tips include replacing a faulty mirror fold control switch, repairing or replacing damaged wiring or connectors, and resetting the mirror fold control module.

5. Can I drive my vehicle with OBDII code B1E68 RAM - Driver Mirror Fold Control Circuit High?

It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to ensure proper functioning of the driver side mirror.

6. How much does it cost to repair OBDII code B1E68 RAM - Driver Mirror Fold Control Circuit High?

The cost of repair can vary depending on the specific issue causing the code. Costs may include parts and labor for replacing components or repairing wiring.

7. Is OBDII code B1E68 RAM - Driver Mirror Fold Control Circuit High a serious problem?

While the code may not affect the overall drivability of the vehicle, it can impact the functionality of the driver side mirror. It is best to address the issue to avoid potential safety concerns.

8. Can I reset OBDII code B1E68 RAM - Driver Mirror Fold Control Circuit High without repairs?

Resetting the code without addressing the underlying issue may temporarily clear the error code, but it is likely to reappear if the root cause is not fixed.

9. How long does it take to repair OBDII code B1E68 RAM - Driver Mirror Fold Control Circuit High?

The repair time can vary based on the specific diagnosis and required repairs. It may take anywhere from a few minutes for simple fixes to a few hours for more complex issues.

10. Can a DIY enthusiast fix OBDII code B1E68 RAM - Driver Mirror Fold Control Circuit High?

Depending on the individual's skill level and access to tools, some DIY enthusiasts may be able to diagnose and repair this code. However, it is recommended to consult a professional if unsure about the repair process.

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