P0206 2016 Chevrolet Silverado Code - Cylinder 6 Injector Control Circuit
Quick Answer
The Engine Control Module (ECM) supplies voltage to each fuel injector on the high control circuits. Common causes include Faulty Fuel Injector 6, Fuel Injector 6 harness is open or shorted, Fuel Injector 6 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
- P0206 2016 Chevrolet Silverado indicates Cylinder 6 Injector Control Circuit.
- Common causes
- Common causes include Faulty Fuel Injector 6, Fuel Injector 6 harness is open or shorted, Fuel Injector 6 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.
Code P0206 2016 Chevrolet Silverado Description
What are the Possible Causes of the DTC P0206 2016 Chevrolet Silverado?
- Faulty Fuel Injector 6
- Fuel Injector 6 harness is open or shorted
- Fuel Injector 6 circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P0206 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 P0206 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 P0206 2016 Chevrolet Silverado code?
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Frequently Asked Questions about P0206 2016 Chevrolet Silverado Code
What does OBDII code P0206 mean on a 2016 Chevrolet Silverado?
Code P0206 indicates an issue with the Cylinder 6 Injector Control Circuit, meaning the PCM has detected a fault in the electrical circuit controlling fuel injection for cylinder 6.
What are the common symptoms of code P0206 on a 2016 Chevrolet Silverado?
Symptoms may include engine misfires, rough idling, poor fuel economy, reduced power, and the check engine light illuminating.
What causes the P0206 code on a 2016 Chevrolet Silverado?
Common causes include a faulty fuel injector, wiring issues like shorts or opens in the injector circuit, corroded connectors, or a malfunctioning PCM.
Can a faulty fuel injector cause a P0206 code?
Yes, a malfunctioning fuel injector in cylinder 6 is a common cause of this code. It may fail to open/close properly, disrupting fuel delivery.
How do I troubleshoot code P0206 on a 2016 Chevrolet Silverado?
Inspect the wiring and connectors for cylinder 6’s fuel injector for damage or corrosion, test the injector’s resistance, and check for voltage and ground signals at the injector connector.
How do I fix code P0206 on a 2016 Chevrolet Silverado?
Repairs often include replacing the faulty injector, repairing damaged wiring, cleaning corroded connectors, or replacing the PCM if necessary.
Can driving with code P0206 damage my 2016 Chevrolet Silverado?
Yes, driving with this code can lead to further engine damage, reduced performance, and increased emissions due to improper fuel delivery.
How can I test the fuel injector for cylinder 6 to diagnose P0206?
Use a multimeter to check the injector’s resistance and verify voltage and ground signals at the injector connector. Compare readings to manufacturer specifications.
Does the PCM need to be replaced for code P0206?
PCM replacement is rare but possible if it’s determined to be faulty after thoroughly inspecting the injector, wiring, and connectors.
Can cleaning the fuel injector resolve code P0206?
In some cases, cleaning the injector can help if the issue is due to clogging, but electrical faults or damage will require replacement.
Discuss the causes and fixes for P0206 2016 Chevrolet Silverado OBDII Code
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