AutoCodes – Chevrolet – P10E4 2016 Chevrolet Silverado

P10E4 2016 Chevrolet Silverado Code - Ignition On/Start Circuit Source Bypass Relay Control Performance

Quick Answer

The Engine Control Module (ECM) contains a microprocessor used to process input data to control outputs. Common causes include Faulty Engine Control Module Wake-Up Relay, Engine Control Module Wake-Up Relay harness is open or shorted, Engine Control Module Wake-Up Relay 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
P10E4 2016 Chevrolet Silverado indicates Ignition On/Start Circuit Source Bypass Relay Control Performance.
Common causes
Common causes include Faulty Engine Control Module Wake-Up Relay, Engine Control Module Wake-Up Relay harness is open or shorted, Engine Control Module Wake-Up Relay 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 445
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 11, 2022
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Code P10E4 2016 Chevrolet Silverado Description

The Engine Control Module (ECM) contains a microprocessor used to process input data to control outputs. The control module controls a series of actuators to ensure optimal engine performance. The control module does this by reading values from a variety of sensors, interprets the data and adjusts the engine actuators accordingly. Relays are used to control a high-power circuit with a low power signal. The output circuit is switched to the ground to activate the component. The Diagnostic Trouble Code (DTC) will be set when the Control Circuit is out of range for greater than 1 s.
OBDII Code P10E4 2016 Chevrolet Silverado - Ignition On/Start Circuit Source Bypass Relay Control Performance - AutoCodes.com
P10E4 2016 Chevrolet Silverado Code - Ignition On/Start Circuit Source Bypass Relay Control Performance

What are the Possible Causes of the DTC P10E4 2016 Chevrolet Silverado?

  • Faulty Engine Control Module Wake-Up Relay
  • Engine Control Module Wake-Up Relay harness is open or shorted
  • Engine Control Module Wake-Up Relay circuit poor electrical connection
  • Faulty Engine Control Module (ECM)

How to Fix the DTC P10E4 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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P10E4 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 P10E4 2016 Chevrolet Silverado code?

Need more information on how to fix the P10E4 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 P10E4 2016 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code P10E4 in a 2016 Chevrolet Silverado?

- Common symptoms include issues with starting the vehicle, rough idling, poor engine performance, and possible stalling.

2. What does the OBDII code P10E4 mean for a 2016 Chevrolet Silverado?

- This code indicates a malfunction related to the Ignition On/Start Circuit Source Bypass Relay Control Performance.

3. What are some possible causes of OBDII code P10E4 in a 2016 Chevrolet Silverado?

- Potential causes include faulty ignition relay, wiring issues, poor connections, or problems with the ignition system components.

4. How can I diagnose the OBDII code P10E4 in my 2016 Chevrolet Silverado?

- Diagnosis involves checking the ignition relay, inspecting the wiring for damages, testing the relay control circuit, and ensuring proper connections.

5. Can I still drive my 2016 Chevrolet Silverado with OBDII code P10E4?

- It is not recommended to drive the vehicle with this code present, as it can lead to potential starting and performance issues.

6. How do I repair OBDII code P10E4 in a 2016 Chevrolet Silverado?

- Repair typically involves replacing a faulty ignition relay, repairing damaged wiring, addressing poor connections, or fixing any other underlying issues.

7. Is it safe to reset the OBDII code P10E4 in my 2016 Chevrolet Silverado using a diagnostic tool?

- Resetting the code may temporarily clear the warning light, but it is crucial to address the root cause of the issue to prevent further problems.

8. What are the implications of ignoring the OBDII code P10E4 in a 2016 Chevrolet Silverado?

- Ignoring this code can lead to potential starting failures, engine performance issues, and even safety concerns while driving.

9. Can extreme weather conditions trigger OBDII code P10E4 in a 2016 Chevrolet Silverado?

- Yes, extreme temperatures or moisture can affect the ignition system components and potentially trigger this code.

10. How often should I have my 2016 Chevrolet Silverado inspected for issues related to OBDII code P10E4?

- Regular maintenance checks and prompt attention to any warning lights or symptoms can help prevent issues related to this code.

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