AutoCodes – Chrysler – C123C Chrysler

C123C Chrysler Code - Sensor Cluster Mounting/Installation Performance

Quick Answer

The Anti-Lock Brake System (ABS) Module monitors the Sensor Cluster. Common causes include Faulty Sensor Cluster, Sensor Cluster harness is open or shorted, Sensor Cluster 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: C123C Chrysler indicates Sensor Cluster Mounting/Installation Performance.
Common causes: Common causes include Faulty Sensor Cluster, Sensor Cluster harness is open or shorted, Sensor Cluster 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 3,513

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 Aug 26, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C123C Chrysler Description

The Anti-Lock Brake System (ABS) Module monitors the Sensor Cluster. The ABS Module sets the OBDII code when the Sensor Cluster is not to factory specifications.

OBDII Code C123C Chrysler - Sensor Cluster Mounting/Installation Performance - AutoCodes.com — C123C Chrysler Code - Sensor Cluster Mounting/Installation Performance

What does this mean?

What are the Possible Causes of the DTC C123C Chrysler?

Faulty Sensor Cluster
Sensor Cluster harness is open or shorted
Sensor Cluster circuit poor electrical connection

How to Fix the DTC C123C Chrysler?

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 C123C Chrysler 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 C123C Chrysler code?

Need more information on how to fix the C123C Chrysler code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C123C Chrysler 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 C123C Chrysler Code

1. What are the common symptoms of OBDII code C123C in a Chrysler vehicle?

- Common symptoms include dashboard warning lights, erratic gauge behavior, and issues with the vehicle's electrical system.

2. What does the OBDII code C123C Chrysler indicate regarding Sensor Cluster Mounting/Installation Performance?

- This code indicates a problem with the mounting or installation of the sensor cluster in the vehicle.

3. What are some possible causes of the C123C code in a Chrysler vehicle?

- Possible causes include loose or damaged sensor cluster mounting, faulty sensor cluster components, or wiring issues.

4. How can I diagnose the source of the C123C code in my Chrysler?

- To diagnose the issue, visually inspect the sensor cluster mounting, check for loose connections, and perform a thorough wiring inspection.

5. Is it safe to drive my Chrysler with the C123C code illuminated?

- It is recommended to address the issue promptly to prevent further damage to the vehicle's electrical system and ensure accurate gauge readings.

6. What are some repair tips for fixing the Sensor Cluster Mounting/Installation Performance issue in a Chrysler?

- Repair tips include securing the sensor cluster mounting properly, replacing any damaged components, and ensuring all connections are tight and secure.

7. Can I reset the C123C code in my Chrysler without addressing the underlying issue?

- While you can clear the code with an OBDII scanner, it is crucial to address the root cause to prevent the code from reoccurring.

8. How much does it typically cost to repair the Sensor Cluster Mounting/Installation Performance issue in a Chrysler?

- The cost of repair can vary depending on the exact cause of the issue, but it may involve labor costs for diagnosis and repair, along with potential replacement parts.

9. Will the C123C code cause my Chrysler to fail an emissions test?

- If the code is related to the sensor cluster mounting or installation, it may not directly impact emissions, but it is still advisable to address the issue promptly.

10. Can I fix the Sensor Cluster Mounting/Installation Performance issue in my Chrysler myself, or do I need a professional mechanic?

- While some DIY enthusiasts may be able to address the issue, it is recommended to consult a professional mechanic for an accurate diagnosis and proper repair to ensure safety and reliability.