AutoCodes – Dodge – B1610 Dodge

B1610 Dodge Code - Ambient Light Sensor Input Circuit Low

Quick Answer

The A/C Heater Control monitors the Ambient Light Sensor. Common causes include Faulty Ambient Light Sensor, Ambient Light Sensor harness is open or shorted, Ambient Light Sensor 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: B1610 Dodge indicates Ambient Light Sensor Input Circuit Low.
Common causes: Common causes include Faulty Ambient Light Sensor, Ambient Light Sensor harness is open or shorted, Ambient Light Sensor 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 784

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 May 22, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1610 Dodge Description

The A/C Heater Control monitors the Ambient Light Sensor. If the Ambient Light Sensor input is out of range toward the low voltage threshold, the A/C Heater Control will set the OBDII code.

OBDII Code B1610 Dodge - Ambient Light Sensor Input Circuit Low - AutoCodes.com — B1610 Dodge Code - Ambient Light Sensor Input Circuit Low

What does this mean?

What are the Possible Causes of the DTC B1610 Dodge?

Faulty Ambient Light Sensor
Ambient Light Sensor harness is open or shorted
Ambient Light Sensor circuit poor electrical connection
Faulty A/C Heater Control

How to Fix the DTC B1610 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 B1610 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.

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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 B1610 Dodge Code

1. What are the common symptoms of OBDII code B1610 in a Dodge related to the Ambient Light Sensor Input Circuit Low?

- Common symptoms include erratic behavior of interior lights, automatic headlights not functioning properly, and dashboard warning lights related to lighting systems.

2. What could cause the Ambient Light Sensor Input Circuit Low code (B1610) in a Dodge vehicle?

- The code may be triggered by a faulty ambient light sensor, damaged wiring in the sensor circuit, or a malfunctioning sensor control module.

3. How can I diagnose the Ambient Light Sensor Input Circuit Low issue in my Dodge?

- Start by inspecting the ambient light sensor for any physical damage or corrosion. Check the wiring for any cuts or breaks. Use a multimeter to test the sensor's resistance and voltage output.

4. Can a DIY enthusiast repair the Ambient Light Sensor Input Circuit Low problem in a Dodge?

- Yes, simple repairs like replacing a faulty sensor or repairing damaged wiring can be done by DIY enthusiasts. However, if the issue lies with the sensor control module, professional help may be needed.

5. Are there any temporary fixes for the Ambient Light Sensor Input Circuit Low code in a Dodge?

- Resetting the vehicle's computer system by disconnecting the battery for a few minutes may temporarily clear the code. However, the underlying issue should still be addressed to prevent the code from reappearing.

6. Will driving with the Ambient Light Sensor Input Circuit Low code harm my Dodge vehicle?

- Driving with this code may not directly harm your vehicle, but it can lead to inconvenience due to malfunctioning lighting systems and potential safety concerns, especially during low-light conditions.

7. How can I prevent the Ambient Light Sensor Input Circuit Low issue from occurring in my Dodge in the future?

- Regularly inspect and maintain the ambient light sensor and its wiring. Avoid exposing the sensor to harsh environmental conditions that could lead to damage.

8. Can extreme weather conditions affect the Ambient Light Sensor Input Circuit in a Dodge?

- Yes, extreme weather conditions like heavy rain, snow, or extreme heat can potentially damage the ambient light sensor or affect its functionality, leading to the code B1610 being triggered.

9. Is the Ambient Light Sensor Input Circuit Low code a common issue in Dodge vehicles?

- While not extremely common, issues with the ambient light sensor circuit can occur in Dodge vehicles, especially in older models or those exposed to harsh driving conditions.

10. Will fixing the Ambient Light Sensor Input Circuit Low code improve my Dodge's fuel efficiency or performance?

- Fixing this code is unlikely to have a direct impact on your Dodge's fuel efficiency or performance. However, it will restore proper functionality to the lighting systems, ensuring safety and convenience while driving.