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B17D5 Dodge Code - Headlamp Status Output Circuit High

Quick Answer

The B17D5 diagnostic trouble code for Dodge vehicles indicates a problem with the headlamp status output circuit being too high. Common causes include Faulty headlamp control module, Damaged wiring or connectors in the headlamp circuit, Malfunctioning headlamp switch. 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
B17D5 Dodge indicates Headlamp Status Output Circuit High.
Common causes
Common causes include Faulty headlamp control module, Damaged wiring or connectors in the headlamp circuit, Malfunctioning headlamp switch.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 17, 2024
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Code B17D5 Dodge Description

The B17D5 diagnostic trouble code for Dodge vehicles indicates a problem with the headlamp status output circuit being too high. This code is typically triggered when the control module detects a voltage that exceeds the specified range for the headlamp status output circuit. The headlamp status output circuit is responsible for controlling the status of the headlamps, such as turning them on or off, adjusting brightness, or activating high beams.

OBDII Code B17D5 Dodge - Headlamp Status Output Circuit High
B17D5 Dodge Code - Headlamp Status Output Circuit High

Common Causes of B17D5 Dodge

  1. Faulty headlamp control module
  2. Damaged wiring or connectors in the headlamp circuit
  3. Malfunctioning headlamp switch
  4. Issues with the vehicle's battery or charging system
  5. Water or moisture damage to headlamp components

Symptoms of B17D5 Dodge

  1. Headlights not turning on or functioning erratically
  2. Dashboard warning lights related to headlamp system
  3. Dim or flickering headlights
  4. High beams not activating when needed
  5. Headlamp control switch not responding

How to Fix B17D5 Dodge

  1. Begin by conducting a visual inspection of the headlamp circuit, checking for any visible damage to wiring or connectors.
  2. Use a multimeter to test the voltage in the headlamp circuit to determine if it is within the specified range.
  3. Inspect the headlamp control module for any signs of damage or malfunction, and replace if necessary.
  4. Check the headlamp switch for proper functionality and replace if found to be faulty.
  5. Clear the diagnostic trouble codes from the vehicle's control module using a scan tool after completing the repairs.

Cost to Fix B17D5 Dodge

The typical repair costs for addressing a B17D5 code can vary depending on the specific cause of the issue. In general, parts for replacing a headlamp control module or headlamp switch can range from $50 to $200, while labor costs can range from $100 to $300. Overall, the total repair cost for this issue may fall between $150 and $500. It is important to note that these are rough estimates, and actual costs may vary based on factors such as location, vehicle make and model, and labor rates at auto repair shops. It is recommended to obtain quotes from local shops to get a more accurate cost estimate for the repair.

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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 B17D5 Dodge Code

1. What are the common symptoms of OBDII code B17D5 Dodge (Headlamp Status Output Circuit High)?

The common symptoms include the headlamps staying on at all times, flickering headlamps, or headlamps not turning on at all.

2. What are the possible causes of OBDII code B17D5 Dodge?

Possible causes include a faulty headlamp switch, damaged wiring or connectors, a malfunctioning body control module (BCM), or a short circuit in the headlamp circuit.

3. How can I diagnose the issue related to OBDII code B17D5 Dodge?

You can use a scan tool to retrieve the trouble code and perform a visual inspection of the headlamp circuit, check the headlamp switch, test the headlamp relay, and inspect the BCM for any signs of damage.

4. What are the repair tips for addressing OBDII code B17D5 Dodge?

Repair tips include repairing or replacing any damaged wiring or connectors, replacing the headlamp switch if faulty, testing and replacing the headlamp relay if necessary, and reprogramming or replacing the BCM if it's the root cause.

5. Can I drive my vehicle with OBDII code B17D5 Dodge active?

It is not recommended to drive your vehicle with this issue unresolved, as it can affect your visibility on the road and compromise your safety. It's best to address the problem as soon as possible.

6. How much does it typically cost to repair OBDII code B17D5 Dodge?

The cost of repair can vary depending on the exact cause of the issue and the labor rates in your area. It's best to consult with a professional mechanic for an accurate estimate.

7. Is OBDII code B17D5 Dodge a serious issue?

While it may not directly affect the drivability of your vehicle, OBDII code B17D5 should be addressed promptly to ensure proper functioning of the headlamp system and maintain safe driving conditions.

8. Can I reset OBDII code B17D5 Dodge on my own?

You can attempt to clear the code with an OBDII scanner, but it's important to diagnose and fix the underlying issue causing the code to prevent it from reoccurring.

9. Are there any preventive maintenance measures to avoid OBDII code B17D5 Dodge?

Regularly inspecting the headlamp system, ensuring proper wiring connections, and promptly addressing any headlamp issues can help prevent the occurrence of OBDII code B17D5 Dodge.

10. How long does it typically take to repair OBDII code B17D5 Dodge?

The repair time can vary based on the complexity of the issue and the availability of parts. Some repairs can be completed in a few hours, while others may take longer depending on the extent of the problem.

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