AutoCodes – Chevrolet – P258E 2016 Chevrolet Silverado

P258E 2016 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 2016 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 297

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 2016 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 2016 Chevrolet Silverado - Power Take-Off Enable Switch Performance - AutoCodes.com — P258E 2016 Chevrolet Silverado Code - Power Take-Off Enable Switch Performance

What does this mean?

What are the Possible Causes of the DTC P258E 2016 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 2016 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 2016 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 2016 Chevrolet Silverado code?

Need more information on how to fix the P258E 2016 Chevrolet Silverado code? Get Access to Factory Service Manuals

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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 2016 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code P258E in a 2016 Chevrolet Silverado?

The common symptoms of code P258E in a 2016 Chevrolet Silverado include the power take-off (PTO) system not engaging, reduced engine power, and possibly an illuminated check engine light.

2. What does the OBDII code P258E indicate in a 2016 Chevrolet Silverado?

Code P258E in a 2016 Chevrolet Silverado indicates a performance issue with the Power Take-Off (PTO) Enable Switch.

3. What are the possible causes of OBDII code P258E in a 2016 Chevrolet Silverado?

Possible causes of code P258E in a 2016 Chevrolet Silverado include a faulty power take-off (PTO) Enable Switch, wiring issues, or a malfunctioning PTO control module.

4. How serious is OBDII code P258E in a 2016 Chevrolet Silverado?

While code P258E may not cause immediate drivability issues, it is still important to address it promptly to ensure proper operation of the PTO system and prevent potential further damage.

5. How can I diagnose OBDII code P258E in a 2016 Chevrolet Silverado?

Diagnosing code P258E involves inspecting the PTO Enable Switch, checking for wiring faults, and using a scan tool to retrieve additional diagnostic trouble codes for further insight.

6. Can I continue driving my 2016 Chevrolet Silverado with OBDII code P258E?

It is generally not recommended to continue driving your Silverado with code P258E present, as it can affect the proper functionality of the Power Take-Off system.

7. How can I repair OBDII code P258E in my 2016 Chevrolet Silverado?

Repairing code P258E may involve replacing the faulty PTO Enable Switch, repairing any damaged wiring, or reprogramming the PTO control module as necessary.

8. Are there any DIY tips for addressing OBDII code P258E in a 2016 Chevrolet Silverado?

While basic inspections like checking for loose connections or damaged wiring can be done DIY, it is recommended to seek professional help for a thorough diagnosis and repair of code P258E.

9. Can weather or environmental conditions trigger OBDII code P258E in a 2016 Chevrolet Silverado?

Extreme weather conditions or water exposure can potentially lead to issues with the PTO Enable Switch, resulting in the triggering of code P258E in a 2016 Chevrolet Silverado.

10. How can I prevent OBDII code P258E from occurring in my 2016 Chevrolet Silverado?

To prevent code P258E, ensure regular maintenance of the PTO system, avoid water exposure to sensitive components, and address any electrical issues promptly to maintain optimal performance.