AutoCodes – Chevrolet – P260A 2016 Chevrolet Silverado

P260A 2016 Chevrolet Silverado Code - Power Take-Off Relay Control Circuit

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) Control Module, Power Take-Off Control Module harness is open or shorted, Power Take-Off Control Module 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: P260A 2016 Chevrolet Silverado indicates Power Take-Off Relay Control Circuit.
Common causes: Common causes include Faulty Power Take-Off (PTO) Control Module, Power Take-Off Control Module harness is open or shorted, Power Take-Off Control Module 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 1,422

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 P260A 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 relay coil control circuit that is above or below a predetermined voltage threshold.

OBDII Code P260A 2016 Chevrolet Silverado - Power Take-Off Relay Control Circuit - AutoCodes.com — P260A 2016 Chevrolet Silverado Code - Power Take-Off Relay Control Circuit

What does this mean?

What are the Possible Causes of the DTC P260A 2016 Chevrolet Silverado?

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

How to Fix the DTC P260A 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 P260A 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 P260A 2016 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 P260A 2016 Chevrolet Silverado Code

1. What does the OBDII code P260A mean on a 2016 Chevrolet Silverado?

P260A refers to a fault in the Power Take-Off (PTO) Relay Control Circuit, which manages the relay responsible for engaging the PTO system.

2. What are the common symptoms of code P260A in a 2016 Chevrolet Silverado?

Symptoms may include the PTO system not engaging, the PTO relay failing to activate, an illuminated check engine light, or reduced functionality of auxiliary systems powered by the PTO.

3. What causes the P260A code to appear on a 2016 Chevrolet Silverado?

Common causes include a faulty PTO relay, damaged or corroded wiring in the PTO circuit, a malfunctioning control module, or a blown fuse.

4. How can I diagnose the P260A code on a 2016 Chevrolet Silverado?

Start by checking the PTO relay and associated fuses, inspecting wiring and connectors for damage or corrosion, and using a scan tool to monitor the relay control circuit for irregularities.

5. Can a faulty PTO relay cause the P260A code on a 2016 Chevrolet Silverado?

Yes, a defective PTO relay can prevent the system from engaging, leading to the P260A code being triggered.

6. Is it safe to drive a 2016 Chevrolet Silverado with a P260A code?

While the truck may still be drivable, the PTO system may not function properly, which could impact auxiliary equipment that relies on it.

7. How do I fix the P260A code on a 2016 Chevrolet Silverado?

Repairs may involve replacing the faulty PTO relay, repairing damaged wiring or connectors, and ensuring the control module is functioning correctly.

8. How much does it cost to fix a P260A code on a 2016 Chevrolet Silverado?

The cost can vary depending on the issue, but replacing a PTO relay typically costs between $50 and $150, while wiring repairs or control module replacements may cost more.

9. Can a software issue in the control module cause the P260A code?

Yes, a software glitch or a fault in the control module can cause the PTO relay control circuit to malfunction.

10. How can I prevent the P260A code from recurring on my 2016 Chevrolet Silverado?

Regularly inspect and maintain the wiring, connectors, and components of the PTO system to prevent corrosion or damage, and ensure the control module's software is up to date.