AutoCodes – Chevrolet – U250C Chevrolet

U250C Chevrolet Code - Invalid Data Received From Active Safety Control Module 2 On Chassis Expansion CAN Bus

Quick Answer

Some devices are constantly receiving information from other devices through serial data communication network. Common causes include Reprogram Active Safety Control Module 2, Faulty Active Safety Control Module 2, Active Safety Control Module 2 harness is open or shorted. 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
U250C Chevrolet indicates Invalid Data Received From Active Safety Control Module 2 On Chassis Expansion CAN Bus.
Common causes
Common causes include Reprogram Active Safety Control Module 2, Faulty Active Safety Control Module 2, Active Safety Control Module 2 harness is open or shorted.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 451
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 17, 2020
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Code U250C Chevrolet Description

Some devices are constantly receiving information from other devices through serial data communication network. The invalid data code will be set when a receiving device detects a discrepancy in the information it receives from another device causing its integrity to be questioned. The symptom byte listed in the Diagnostic Trouble Code (DTC) Descriptor is for engineering reference only. No external circuit diagnosis is involved. The DTC will set if the Active Safety Control Module 2 is not configured properly.
OBDII Code U250C Chevrolet - Invalid Data Received From Active Safety Control Module 2 On Chassis Expansion CAN Bus - AutoCodes.com
U250C Chevrolet Code - Invalid Data Received From Active Safety Control Module 2 On Chassis Expansion CAN Bus

What are the Possible Causes of the DTC U250C Chevrolet?

  • Reprogram Active Safety Control Module 2
  • Faulty Active Safety Control Module 2
  • Active Safety Control Module 2 harness is open or shorted
  • Active Safety Control Module 2 circuit poor electrical connection

How to Fix the DTC U250C Chevrolet?

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 U250C Chevrolet 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 U250C Chevrolet code?

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Need Help with the Code?

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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 U250C Chevrolet Code

What are common symptoms of OBDII code U250C in a Chevrolet indicating Invalid Data Received From Active Safety Control Module 2 On Chassis Expansion CAN Bus?

Common symptoms include dashboard warning lights, loss of communication with safety control modules, and potential issues with active safety features.

What are possible causes of OBDII code U250C in a Chevrolet related to Invalid Data Received From Active Safety Control Module 2 On Chassis Expansion CAN Bus?

Possible causes include faulty wiring or connections, a malfunctioning safety control module, software issues, or a problem with the chassis expansion CAN bus.

How can I diagnose OBDII code U250C in a Chevrolet indicating Invalid Data Received From Active Safety Control Module 2 On Chassis Expansion CAN Bus?

Diagnosis typically involves using a scan tool to check for additional trouble codes, inspecting the wiring and connections, testing the safety control modules, and verifying the integrity of the CAN bus communication.

What are the repair options for resolving OBDII code U250C in a Chevrolet related to Invalid Data Received From Active Safety Control Module 2 On Chassis Expansion CAN Bus?

Repair options may include repairing or replacing faulty wiring, addressing issues with the safety control module, updating software, or troubleshooting the chassis expansion CAN bus.

Can I continue driving my Chevrolet with OBDII code U250C indicating Invalid Data Received From Active Safety Control Module 2 On Chassis Expansion CAN Bus?

It is not recommended to continue driving the vehicle with this code present, as it may affect the proper functioning of active safety systems and potentially compromise vehicle safety.

How urgent is it to address OBDII code U250C in a Chevrolet related to Invalid Data Received From Active Safety Control Module 2 On Chassis Expansion CAN Bus?

It is important to address this code promptly to ensure the proper operation of active safety features and to prevent potential safety hazards while driving.

What precautions should I take when attempting to repair OBDII code U250C in a Chevrolet indicating Invalid Data Received From Active Safety Control Module 2 On Chassis Expansion CAN Bus?

Take precautions such as disconnecting the vehicle's battery, following proper wiring diagrams, and consulting a professional if you are unsure about diagnosing or repairing the issue.

Are there any recalls or technical service bulletins related to OBDII code U250C in a Chevrolet with Invalid Data Received From Active Safety Control Module 2 On Chassis Expansion CAN Bus?

Check with Chevrolet dealerships or online resources for any recalls or technical service bulletins related to this specific OBDII code to see if there are known issues or solutions provided by the manufacturer.

Discuss the causes and fixes for U250C Chevrolet OBDII Code

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