AutoCodes – Chrysler – U113E Chrysler

U113E Chrysler Code - Lost Communication With Intelligent Battery Sensor

Quick Answer

The Intelligent Battery Sensor (IBS) is mounted in-line with the negative Battery Cable. Common causes include Faulty Intelligent Battery Sensor (IBS), Intelligent Battery Sensor harness is open or shorted, Intelligent Battery 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: U113E Chrysler indicates Lost Communication With Intelligent Battery Sensor.
Common causes: Common causes include Faulty Intelligent Battery Sensor (IBS), Intelligent Battery Sensor harness is open or shorted, Intelligent Battery 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 4,481

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 23, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code U113E Chrysler Description

The Intelligent Battery Sensor (IBS) is mounted in-line with the negative Battery Cable. The IBS monitors the Battery state of charge and current draw. The IBS also has a built-in thermistor that calculates the Battery temperature. This information is reported through a Local Interconnect Network (LIN) BUS circuit to the Body Control Module (BCM). The BCM broadcasts the information to the Powertrain Control Module (PCM) over the Controller Area Network (CAN) BUS. The Diagnostic Trouble Code (DTC) sets when the BCM does not receive LIN Bus messages from the Intelligent Battery Sensor (IBS) for greater than 180 milliseconds.

OBDII Code U113E Chrysler - Lost Communication With Intelligent Battery Sensor - AutoCodes.com — U113E Chrysler Code - Lost Communication With Intelligent Battery Sensor

What does this mean?

What are the Possible Causes of the DTC U113E Chrysler?

Faulty Intelligent Battery Sensor (IBS)
Intelligent Battery Sensor harness is open or shorted
Intelligent Battery Sensor circuit poor electrical connection

How to Fix the DTC U113E 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 U113E 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 U113E Chrysler Code

1. What are common symptoms of OBDII code U113E in a Chrysler vehicle?

- Common symptoms include issues with the vehicle's charging system, battery performance, and possibly dashboard warning lights related to battery health.

2. What does the U113E code "Lost Communication With Intelligent Battery Sensor" mean?

- This code indicates that the vehicle's onboard computer is no longer receiving data from the intelligent battery sensor, which can affect battery management and charging system performance.

3. What are possible causes of the U113E code in a Chrysler?

- Possible causes include a faulty intelligent battery sensor, damaged wiring or connectors in the battery sensor circuit, or issues with the vehicle's main computer system.

4. How can I diagnose the U113E code in my Chrysler?

- Diagnosing the U113E code typically involves checking the battery sensor connections, inspecting the sensor for damage, and using a diagnostic scanner to read the code and determine the exact issue.

5. Can I still drive my Chrysler with the U113E code present?

- It is not recommended to drive the vehicle with the U113E code present, as it can lead to potential battery and charging system issues that may affect the vehicle's operation.

6. How can I repair the U113E code in my Chrysler?

- Repairing the U113E code may involve replacing the intelligent battery sensor, repairing any damaged wiring or connectors, and clearing the code with a diagnostic tool.

7. Are there any DIY tips for fixing the U113E code?

- DIY tips may include checking for loose or damaged connections, ensuring the battery sensor is securely in place, and following the manufacturer's guidelines for sensor replacement.

8. Can the U113E code be intermittent or temporary?

- Yes, the U113E code can sometimes be triggered by temporary issues such as loose connections, but it is important to diagnose and address the root cause to prevent further problems.

9. Will resetting the code make it go away permanently?

- Resetting the code may temporarily clear the warning light, but if the underlying issue causing the U113E code is not addressed, the code is likely to reappear.

10. How much does it typically cost to repair the U113E code in a Chrysler?

- Repair costs for the U113E code can vary depending on the exact cause of the issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.