AutoCodes – Dodge – B1660 Dodge

B1660 Dodge Code - Front Fog Lamp Control Circuit High

Quick Answer

FRONT FOG LAMP CONTROL CIRCUIT HIGHThe Totally Integrated Power Module (TIPM) monitors the Front Fog Lamp Control. Common causes include Faulty Left or Right Front Fog Lamp Bulb, Left or Right Front Fog Lamp Bulb harness is open or shorted, Left or Right Front Fog Lamp Bulb 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: B1660 Dodge indicates Front Fog Lamp Control Circuit High.
Common causes: Common causes include Faulty Left or Right Front Fog Lamp Bulb, Left or Right Front Fog Lamp Bulb harness is open or shorted, Left or Right Front Fog Lamp Bulb 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.

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Code Popularity 8,379

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jun 12, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1660 Dodge Description

FRONT FOG LAMP CONTROL CIRCUIT HIGHThe Totally Integrated Power Module (TIPM) monitors the Front Fog Lamp Control. The TIPM sets the OBDII code when the Front Fog Lamp Control is not to factory specifications.

OBDII Code B1660 Dodge - Front Fog Lamp Control Circuit High - AutoCodes.com — B1660 Dodge Code - Front Fog Lamp Control Circuit High

What does this mean?

What are the Possible Causes of the DTC B1660 Dodge?

Faulty Left or Right Front Fog Lamp Bulb
Left or Right Front Fog Lamp Bulb harness is open or shorted
Left or Right Front Fog Lamp Bulb circuit poor electrical connection
Faulty Totally Integrated Power Module (TIPM)

How to Fix the DTC B1660 Dodge?

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 B1660 Dodge 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 B1660 Dodge code?

Need more information on how to fix the B1660 Dodge code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1660 Dodge 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 B1660 Dodge Code

1. What are the common symptoms of OBDII code B1660 Dodge (Front Fog Lamp Control Circuit High)?

- The common symptoms include the front fog lamps not working, flickering, or staying on constantly.

2. What are the possible causes of the B1660 code in a Dodge vehicle?

- The code B1660 typically indicates a fault in the front fog lamp control circuit, which can be caused by issues such as wiring faults, a faulty fog lamp switch, or a malfunctioning control module.

3. How can I diagnose the Front Fog Lamp Control Circuit High issue in my Dodge vehicle?

- To diagnose the issue, you can start by checking the wiring connections, inspecting the fog lamp switch, and using a multimeter to test the voltage in the circuit.

4. Is it safe to continue driving with the B1660 OBDII code triggered?

- It is generally safe to drive with the B1660 code triggered, but it is recommended to address the issue promptly to ensure proper functioning of the front fog lamps.

5. How can I repair the Front Fog Lamp Control Circuit High issue in my Dodge vehicle?

- Repairing the B1660 code may involve repairing or replacing damaged wiring, replacing the fog lamp switch, or addressing any issues with the control module.

6. Can I reset the B1660 OBDII code in my Dodge without fixing the underlying issue?

- While you can reset the code using an OBDII scanner, it is important to address the underlying issue causing the B1660 code to prevent it from recurring.

7. Are there any common mistakes to avoid when diagnosing the Front Fog Lamp Control Circuit High issue?

- Common mistakes to avoid include overlooking simple wiring faults, assuming the fog lamp switch is the only issue, or neglecting to check the control module.

8. Will the B1660 code cause my Dodge to fail an emissions test?

- The B1660 code is related to the front fog lamp control circuit and is unlikely to cause your Dodge to fail an emissions test.

9. How much can I expect to pay to repair the Front Fog Lamp Control Circuit High issue in my Dodge?

- The cost of repairing the B1660 code can vary depending on the underlying issue and the labor rates of the repair shop, but it may range from $100 to $300 on average.

10. Can a DIY enthusiast with basic automotive knowledge fix the B1660 code in a Dodge?

- Depending on the specific issue causing the B1660 code, a DIY enthusiast with basic automotive knowledge may be able to diagnose and repair the problem, especially if it involves simple wiring repairs or switch replacement.