AutoCodes – Chrysler – U0414 Chrysler

U0414 Chrysler Code - Invalid Data Received From Four-Wheel Drive Clutch Control Module

Quick Answer

A Controller Area Network (CAN) is a vehicle bus standard designed to interconnect automotive devices without a host computer. Common causes include Faulty Four-Wheel Drive Clutch Control Module, Four-Wheel Drive Clutch Control Module harness is open or shorted, Four-Wheel Drive Clutch Control Module 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: U0414 Chrysler indicates Invalid Data Received From Four-Wheel Drive Clutch Control Module.
Common causes: Common causes include Faulty Four-Wheel Drive Clutch Control Module, Four-Wheel Drive Clutch Control Module harness is open or shorted, Four-Wheel Drive Clutch Control Module 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 2,066

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 Apr 10, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code U0414 Chrysler Description

A Controller Area Network (CAN) is a vehicle bus standard designed to interconnect automotive devices without a host computer. Operating information and commands are exchanged among the devices. The devices have programmed information about what messages are needed to be exchanged on the serial data circuits. Some devices are constantly receiving information from other devices through serial data communication network. The invalid data Diagnostic Trouble Code (DTC) will be set when a receiving device detects a discrepancy in the information it receives from the Four-Wheel Drive Clutch Control Module causing its integrity to be questioned.

OBDII Code U0414 Chrysler - Invalid Data Received From Four-Wheel Drive Clutch Control Module - AutoCodes.com — U0414 Chrysler Code - Invalid Data Received From Four-Wheel Drive Clutch Control Module

What does this mean?

What are the Possible Causes of the DTC U0414 Chrysler?

Faulty Four-Wheel Drive Clutch Control Module
Four-Wheel Drive Clutch Control Module harness is open or shorted
Four-Wheel Drive Clutch Control Module circuit poor electrical connection

How to Fix the DTC U0414 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 U0414 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.

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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 U0414 Chrysler Code

What does the OBDII code U0414 mean for a Chrysler vehicle?

The OBDII code U0414 indicates that the vehicle's control module has received invalid data from the four-wheel drive clutch control module.

What are the common symptoms associated with the U0414 code?

Common symptoms may include the illumination of the check engine light, issues with four-wheel drive engagement, and abnormal vehicle handling or performance.

What might cause the U0414 code to trigger?

Causes can include a faulty four-wheel drive clutch control module, damaged wiring or connectors, or issues with other related modules communicating incorrectly.

How can I diagnose the U0414 code?

To diagnose U0414, use an OBDII scanner to confirm the code, check for additional codes, inspect wiring and connectors related to the four-wheel drive system, and test the four-wheel drive clutch control module.

What are some potential repairs for the U0414 code?

Repairs may involve replacing a faulty four-wheel drive clutch control module, repairing damaged wiring or connectors, or reprogramming or updating the vehicle's control modules.

Can the U0414 code cause damage to my vehicle?

While the code itself may not cause immediate damage, it can lead to improper four-wheel drive operation, which might affect vehicle handling and safety if not addressed.

Is it safe to drive with the U0414 code present?

Itâ€™s generally not recommended to drive with this code, as it indicates potential issues with your four-wheel drive system that could affect vehicle performance and safety.

What should I do if I clear the U0414 code and it comes back?

If the code reappears after clearing, further diagnosis is necessary to pinpoint the underlying issue, including checking for wiring problems or module failures.

Can I fix the U0414 code myself, or do I need a mechanic?

If you have experience with automotive repairs, you may attempt to diagnose and fix it yourself. However, if you're unsure, itâ€™s best to consult a qualified mechanic for accurate diagnosis and repair.