AutoCodes.com | All About OBDII Engine Codes
AutoCodes - Chevrolet - P15F9 2016 Chevrolet Silverado

P15F9 2016 Chevrolet Silverado Code - Hybrid/EV System Engine Speed Control Intervention Request Type Signal Message Counter Incorrect

- Code Popularity: 140 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
Share on Facebook   Share on Twitter   Share on Linkedin

What are the Possible Causes of the DTC P15F9 2016 Chevrolet Silverado?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Check for Hybrid Codes
⚠ Does your Chevrolet have Safety Recalls? → Check here

How to Fix the DTC P15F9 2016 Chevrolet Silverado?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

Search for P15F9 2016 Chevrolet Silverado Questions and Answers: Search here →

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P15F9 2016 Chevrolet Silverado code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code P15F9 2016 Chevrolet Silverado Description

The Hybrid Powertrain Control Module is constantly sending serial data messages to the Engine Control Module (ECM) regarding the operating state of the powertrain propulsion system. These messages are sent in a continuously repeating series of rolling counts with associated password protect samples. Each count/sample is assigned a value. The ECM uses the values, during a propulsion system mode shift, to determine when and at what RPM to idle the internal combustion engine. When the ECM determines that too many of the counts/samples contain an error value, the ECM sets DTC P15F9.

OBDII Code P15F9 2016 Chevrolet Silverado - Hybrid/EV System Engine Speed Control Intervention Request Type Signal Message Counter Incorrect - AutoCodes.com
P15F9 2016 Chevrolet Silverado Code - Hybrid/EV System Engine Speed Control Intervention Request Type Signal Message Counter Incorrect

Need More Information on the Code?

Need more information on how to fix the P15F9 2016 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P15F9 2016 Chevrolet Silverado code diagnosed by a professional: Find a repair shop in your area

Code P15F9 2016 Chevrolet Silverado comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the P15F9 2016 Chevrolet Silverado code? Have you replaced any parts?
Any information is appreciated. Thanks