AutoCodes – Chevrolet – P0216 2014 Chevrolet Silverado

P0216 2014 Chevrolet Silverado Code - Injector Timing Control Circuit

Quick Answer

The Engine Control Module (ECM) has the ability to learn injector timing performance. Common causes include Check for other Fuel Injection Codes, Faulty Engine Control Module (ECM). 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: P0216 2014 Chevrolet Silverado indicates Injector Timing Control Circuit.
Common causes: Common causes include Check for other Fuel Injection Codes, Faulty Engine Control Module (ECM).
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 313

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Jun 09, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0216 2014 Chevrolet Silverado Description

The Engine Control Module (ECM) has the ability to learn injector timing performance. When the engine is at operating temperature, throttle closed and in deceleration fuel cut-off mode, the ECM will pulse each injector individually and measure the changes in rotational speed of the crankshaft using the input from the crankshaft position sensor. The ECM will run this diagnostic at one fuel rail pressure operating point for each injector. The ECM stores the injector timing value. The Diagnostic Trouble Code (DTC) will be set when the energizing time for the Injector is greater than a specified threshold.

OBDII Code P0216 2014 Chevrolet Silverado - Injector Timing Control Circuit - AutoCodes.com — P0216 2014 Chevrolet Silverado Code - Injector Timing Control Circuit

What does this mean?

What are the Possible Causes of the DTC P0216 2014 Chevrolet Silverado?

Check for other Fuel Injection Codes
Faulty Engine Control Module (ECM)

How to Fix the DTC P0216 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 P0216 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 P0216 2014 Chevrolet Silverado code?

Need more information on how to fix the P0216 2014 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 P0216 2014 Chevrolet Silverado Code

1. What does the OBDII code P0216 mean for a 2014 Chevrolet Silverado?

P0216 indicates a problem with the Injector Timing Control Circuit, signifying that the engine control module (ECM) has detected an issue with the timing of fuel injection.

2. What are common symptoms of code P0216 in a 2014 Chevrolet Silverado?

Symptoms include rough idling, poor acceleration, engine misfires, reduced fuel efficiency, and, in some cases, difficulty starting the vehicle.

3. What causes the P0216 code to appear on a 2014 Chevy Silverado?

Common causes include a faulty injector timing sensor, damaged wiring or connectors, issues with the fuel injection pump, or a malfunctioning ECM.

4. Can driving with a P0216 code damage my 2014 Chevrolet Silverado?

Yes, prolonged driving with this code can lead to engine damage due to improper fuel injection timing, resulting in increased wear and tear.

5. How do I diagnose the P0216 code on my 2014 Chevrolet Silverado?

Start by inspecting the wiring and connectors for damage, test the injector timing sensor, and check the fuel injection pump for signs of failure. Use a diagnostic scanner to confirm related data.

6. How can I fix the P0216 code on a 2014 Chevrolet Silverado?

Repairs may include replacing the injector timing sensor, repairing or replacing damaged wiring, servicing the fuel injection pump, or reprogramming the ECM.

7. What tools do I need to troubleshoot the P0216 code in my Chevy Silverado?

You'll need an OBDII scanner, a digital multimeter for testing electrical components, and possibly specialized tools for fuel system diagnostics.

8. Is replacing the fuel injection pump necessary for a P0216 code?

It depends on the diagnosis. If the pump is malfunctioning or causing timing issues, it may need replacement, but other components should be checked first.

9. Can dirty fuel cause the P0216 code on a 2014 Chevrolet Silverado?

Yes, contaminated fuel can interfere with the operation of the fuel injection system, potentially triggering the P0216 code.

10. How much does it typically cost to fix a P0216 code on a 2014 Chevy Silverado?

Repair costs vary widely, ranging from $100 to $1,500, depending on whether the issue requires sensor replacement, wiring repairs, or fuel injection pump servicing.