AutoCodes – Chevrolet – P258E 2014 Chevrolet Silverado

P258E 2014 Chevrolet Silverado Code - Power Take-Off Enable Switch Performance

Quick Answer

The Power Take-Off (PTO) is an upfitter integrated system that allows the user to create an auxiliary power source. Common causes include Faulty Power Take Off (PTO) Enable Switch, Power Take Off Enable Switch harness is open or shorted, Power Take Off Enable Switch 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: P258E 2014 Chevrolet Silverado indicates Power Take-Off Enable Switch Performance.
Common causes: Common causes include Faulty Power Take Off (PTO) Enable Switch, Power Take Off Enable Switch harness is open or shorted, Power Take Off Enable Switch 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 198

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 Sep 21, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P258E 2014 Chevrolet Silverado Description

The Power Take-Off (PTO) is an upfitter integrated system that allows the user to create an auxiliary power source. The PTO system specifically controls engine speed to values higher than normal base idle, PTO load relay engagement, and remote starting and shutdown of the engine. When the operator requests PTO using either the PTO switch or PTO remote, the engine RPM will increase to a default standby speed. The Engine Control Module (ECM) converts the data from the engine speed sensor to a 2 pulses/engine revolution signal. When PTO is engaged, the power take-off control module sends a serial data message to the ECM requesting engine speeds, in response to signals from the PTO switch or remote.
The Diagnostic Trouble Code (DTC) will be set when the Power Take-Off Control Module detects a fault on the PTO enable switch circuit that is above or below a predetermined voltage threshold.

OBDII Code P258E 2014 Chevrolet Silverado - Power Take-Off Enable Switch Performance - AutoCodes.com — P258E 2014 Chevrolet Silverado Code - Power Take-Off Enable Switch Performance

What does this mean?

What are the Possible Causes of the DTC P258E 2014 Chevrolet Silverado?

Faulty Power Take Off (PTO) Enable Switch
Power Take Off Enable Switch harness is open or shorted
Power Take Off Enable Switch circuit poor electrical connection
Faulty Power Take-Off Control Module

How to Fix the DTC P258E 2014 Chevrolet Silverado?

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 P258E 2014 Chevrolet Silverado 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 P258E 2014 Chevrolet Silverado 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 P258E 2014 Chevrolet Silverado Code

1. What are common symptoms of OBDII code P258E in a 2014 Chevrolet Silverado?

- Common symptoms include the Power Take-Off (PTO) system not engaging or disengaging properly, reduced vehicle performance, and an illuminated Check Engine light.

2. What does the OBDII code P258E indicate in a 2014 Chevrolet Silverado?

- OBDII code P258E indicates a performance issue with the Power Take-Off (PTO) Enable Switch in a 2014 Chevrolet Silverado.

3. What are possible causes of OBDII code P258E in a 2014 Chevrolet Silverado?

- Possible causes include a malfunctioning PTO Enable Switch, wiring issues, faulty connections, or a problem with the PTO control module.

4. How can I diagnose the OBDII code P258E in my 2014 Chevrolet Silverado?

- Diagnosis typically involves checking the PTO Enable Switch for proper operation, inspecting the wiring and connections for damage, and using a diagnostic scanner to read the code and related data.

5. Can I still drive my 2014 Chevrolet Silverado with OBDII code P258E?

- It is not recommended to drive the vehicle with OBDII code P258E, as it can lead to further damage and potential safety risks. It is best to address the issue promptly.

6. How can I repair OBDII code P258E in my 2014 Chevrolet Silverado?

- Repair may involve replacing the faulty PTO Enable Switch, repairing damaged wiring or connections, or reprogramming the PTO control module. Consult a professional mechanic for accurate diagnosis and repair.

7. Is OBDII code P258E a common issue in 2014 Chevrolet Silverado trucks?

- While not extremely common, OBDII code P258E can occur in 2014 Chevrolet Silverado trucks, especially in vehicles with Power Take-Off systems that are frequently used.

8. Are there any preventive measures to avoid OBDII code P258E in a 2014 Chevrolet Silverado?

- Regularly inspecting and maintaining the Power Take-Off system, including the PTO Enable Switch and related components, can help prevent issues that may trigger OBDII code P258E.

9. Can a DIY enthusiast fix OBDII code P258E in a 2014 Chevrolet Silverado?

- While some basic troubleshooting steps can be performed by a DIY enthusiast, resolving OBDII code P258E often requires specialized tools and expertise, so it's recommended to seek professional help.

10. How much does it typically cost to repair OBDII code P258E in a 2014 Chevrolet Silverado?

- The cost of repairing OBDII code P258E can vary depending on the exact cause of the issue, parts needed, and labor costs. It's best to get a diagnostic assessment from a mechanic for an accurate estimate.