Engine-Codes - Chevrolet - U2501 CHEVROLET

U2501 CHEVROLET - Invalid Data Received From Hybrid/EV Powertrain Control Module 2

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

U2501 CHEVROLET Possible Causes

  • Reprogram Hybrid/EV Powertrain Control Module 2
  • Faulty Hybrid/EV Powertrain Control Module 2
  • Hybrid/EV Powertrain Control Module 2 harness is open or shorted
  • Hybrid/EV Powertrain Control Module 2 circuit poor electrical connection

How is the U2501 CHEVROLET code repair?

Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

What is the cost to diagnose the U2501 CHEVROLET code

Labor: 1.0

The cost to diagnose the U2501 CHEVROLET code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.
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Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

U2501 CHEVROLET Meaning

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 Hybrid/EV Powertrain Control Module 2 is not configured properly.

More Information

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