AutoCodes – Dodge – C2112 Dodge

C2112 Dodge Code - Sensor Supply 1 Voltage Circuit High

Quick Answer

The Anti-Lock Brake System (ABS) Module monitors the Sensor Supply 1. Common causes include Faulty Pressure Sensor, Pressure Sensor harness is open or shorted, Pressure 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: C2112 Dodge indicates Sensor Supply 1 Voltage Circuit High.
Common causes: Common causes include Faulty Pressure Sensor, Pressure Sensor harness is open or shorted, Pressure 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 12,695

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 Mar 15, 2023

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C2112 Dodge Description

The Anti-Lock Brake System (ABS) Module monitors the Sensor Supply 1. The ABS Module sets the OBDII code it detects that the supply voltage for external analog sensors is out of range.

OBDII Code C2112 Dodge - Sensor Supply 1 Voltage Circuit High - AutoCodes.com — C2112 Dodge Code - Sensor Supply 1 Voltage Circuit High

What does this mean?

What are the Possible Causes of the DTC C2112 Dodge?

Faulty Pressure Sensor
Pressure Sensor harness is open or shorted
Pressure Sensor circuit poor electrical connection
Faulty Anti-Lock Brake System (ABS) Module

How to Fix the DTC C2112 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 C2112 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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Need Help with the Code?

Get the C2112 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 C2112 Dodge Code

1. What are the common symptoms of OBDII code C2112 in a Dodge related to Sensor Supply 1 Voltage Circuit High?

- Common symptoms include illuminated Check Engine Light, decreased fuel efficiency, and potential issues with vehicle stability control.

2. What are the possible causes of OBDII code C2112 in a Dodge due to Sensor Supply 1 Voltage Circuit High?

- Potential causes include a faulty sensor, damaged wiring or connectors, issues with the power supply, or problems with the ABS module.

3. How can I diagnose the OBDII code C2112 in a Dodge related to Sensor Supply 1 Voltage Circuit High?

- Diagnosis typically involves using a diagnostic scanner to read the code, checking the sensor for proper voltage, inspecting wiring for damage, and testing the power supply to the sensor.

4. Can I continue driving my Dodge with OBDII code C2112 related to Sensor Supply 1 Voltage Circuit High?

- It is not recommended to continue driving the vehicle with this code present, as it can affect the stability control system and potentially compromise safety.

5. What repairs are typically needed to fix OBDII code C2112 in a Dodge due to Sensor Supply 1 Voltage Circuit High?

- Repairs may involve replacing the faulty sensor, repairing damaged wiring or connectors, addressing power supply issues, or reprogramming the ABS module.

6. Are there any DIY tips for troubleshooting OBDII code C2112 in a Dodge related to Sensor Supply 1 Voltage Circuit High?

- DIY tips include checking for loose or damaged connectors, inspecting wiring for visible damage, and ensuring the sensor is securely connected and receiving proper voltage.

7. How much does it cost to repair OBDII code C2112 in a Dodge associated with Sensor Supply 1 Voltage Circuit High?

- Repair costs can vary depending on the exact cause of the issue, but they may range from $100 to $500 or more, including parts and labor.

8. Can a mechanic reset the OBDII code C2112 in a Dodge without making any repairs?

- While a mechanic can clear the code, it is essential to address the underlying issue causing the code to prevent it from reoccurring and potentially causing further problems.

9. How long does it typically take to repair OBDII code C2112 in a Dodge related to Sensor Supply 1 Voltage Circuit High?

- The repair time can vary depending on the complexity of the issue, but it may take anywhere from 1 to 4 hours to diagnose and fix the problem.

10. Is OBDII code C2112 in a Dodge related to Sensor Supply 1 Voltage Circuit High a common issue?

- While it may not be as common as some other OBDII codes, issues related to Sensor Supply 1 Voltage Circuit High can occur in Dodge vehicles and should be addressed promptly to maintain optimal performance and safety.