Engine-CodesGeneric – P0292

P0292 Code - Cylinder 11 Injector Circuit High

Quick Answer

The diagnostic trouble code P0292 indicates an issue with the Cylinder 11 Injector Circuit High in the vehicle's engine. Common causes include Faulty fuel injector in cylinder 11, Wiring or connector issues in the injector circuit, Engine control module (ECM) malfunction. 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
P0292 indicates Cylinder 11 Injector Circuit High.
Common causes
Common causes include Faulty fuel injector in cylinder 11, Wiring or connector issues in the injector circuit, Engine control module (ECM) malfunction.
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.
Table of contents Created and updated by William Orellana on Sep 13, 2024
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Code P0292 Description

The diagnostic trouble code P0292 indicates an issue with the Cylinder 11 Injector Circuit High in the vehicle's engine. This code specifically points to a problem with the fuel injector in cylinder 11, which is responsible for delivering the precise amount of fuel into the combustion chamber for ignition. When the injector circuit is reading as high, it means that there is an excessive amount of voltage being detected in the circuit, which can lead to various performance issues.

OBDII Code P0292 - Cylinder 11 Injector Circuit High
P0292 Code - Cylinder 11 Injector Circuit High

Common Causes of P0292

  1. Faulty fuel injector in cylinder 11
  2. Wiring or connector issues in the injector circuit
  3. Engine control module (ECM) malfunction
  4. Mechanical issue within cylinder 11
  5. Corrosion or damage to the injector circuit components

Symptoms of P0292

  1. Decreased fuel efficiency
  2. Rough idling or engine vibrations
  3. Engine misfires
  4. Hesitation or stumbling during acceleration
  5. Engine stalling

How to Fix P0292

  1. Begin by conducting a thorough inspection of the fuel injector in cylinder 11, checking for any signs of damage or clogging.
  2. Test the wiring and connectors in the injector circuit to ensure there are no loose connections or breaks.
  3. Use a multimeter to check the voltage levels in the circuit and determine if there is an excessive amount of voltage.
  4. If necessary, replace the faulty fuel injector, repair any damaged wiring or connectors, and reset the engine control module.
  5. After completing the repairs, clear the diagnostic trouble codes and test drive the vehicle to ensure the issue has been resolved.

Cost to Fix P0292

The cost of repairing a Cylinder 11 Injector Circuit High issue can vary depending on the specific cause of the problem and the labor rates in your area. On average, you can expect to pay anywhere from $200 to $500 for parts and labor. Keep in mind that diagnostic time and labor rates at auto repair shops can vary, so it's best to get a few quotes from different shops to find the most competitive price.

Tech Notes for P0292

Clogged or partially clogged fuel injector can cause this code. Start by performing an injector flush before replacing the injector.

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Code P0292 Information for Specific Makes

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.

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