AutoCodes – Generic – P10CC

P10CC Code - Exhaust Aftertreatment Fuel Injector Control Circuit Shorted

Quick Answer

The Powertrain Control Module (PCM) monitors the Indirect Injector. Common causes include Faulty Fuel Indirect Injector, Fuel Indirect Injector harness is open or shorted, Fuel Indirect Injector 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: P10CC indicates Exhaust Aftertreatment Fuel Injector Control Circuit Shorted.
Common causes: Common causes include Faulty Fuel Indirect Injector, Fuel Indirect Injector harness is open or shorted, Fuel Indirect Injector 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.

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Code Popularity 2,091

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jul 20, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P10CC Description

The Powertrain Control Module (PCM) monitors the Indirect Injector. The PCM sets the OBDII code when the Indirect Injector is not to factory specifications.

OBDII Code P10CC - Exhaust Aftertreatment Fuel Injector Control Circuit Shorted - AutoCodes.com — P10CC Code - Exhaust Aftertreatment Fuel Injector Control Circuit Shorted

What does this mean?

What are the Possible Causes of the DTC P10CC?

Faulty Fuel Indirect Injector
Fuel Indirect Injector harness is open or shorted
Fuel Indirect Injector circuit poor electrical connection

How to Fix the DTC P10CC?

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 P10CC 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 P10CC code?

Need more information on how to fix the P10CC code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P10CC code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

P10CC Chevrolet — Exhaust Aftertreatment Fuel Injector Control Circuit Shorted
P10CC GMC — Exhaust Aftertreatment Fuel Injector Control Circuit Shorted

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 P10CC Code

1. What are the common symptoms of OBDII code P10CC (Exhaust Aftertreatment Fuel Injector Control Circuit Shorted)?

The common symptoms of code P10CC may include poor engine performance, rough idling, decreased fuel efficiency, and the illumination of the Check Engine Light.

2. What are the possible causes of OBDII code P10CC?

The possible causes of code P10CC include a short circuit in the exhaust aftertreatment fuel injector control circuit, damaged wiring or connectors, a faulty fuel injector, or issues with the Engine Control Module (ECM).

3. How serious is OBDII code P10CC?

Code P10CC should be addressed promptly as it can lead to decreased engine performance, emissions issues, and potential damage to other components if left unresolved.

4. How do I diagnose OBDII code P10CC?

Diagnosing code P10CC involves using an OBDII scanner to retrieve the code, inspecting the wiring and connectors for damage, testing the fuel injector for proper function, and checking the ECM for any faults.

5. Can I continue driving with OBDII code P10CC present?

It is not recommended to continue driving with code P10CC present, as it can lead to further damage to the exhaust aftertreatment system and may result in increased emissions.

6. How can I repair OBDII code P10CC?

Repairing code P10CC may involve repairing or replacing damaged wiring or connectors, replacing the faulty fuel injector, or addressing any issues with the Engine Control Module (ECM).

7. Can a DIY enthusiast fix OBDII code P10CC?

While some minor repairs related to code P10CC can be done by DIY enthusiasts, it is recommended to seek professional help, especially when dealing with complex electrical components like the fuel injector control circuit.

8. How much does it cost to repair OBDII code P10CC?

The cost of repairing code P10CC can vary depending on the underlying cause, the extent of the damage, and whether any parts need to be replaced. It is advisable to consult a mechanic for an accurate estimate.

9. How long does it take to repair OBDII code P10CC?

The time required to repair code P10CC can vary based on the diagnosis, availability of parts, and the complexity of the repair. In some cases, it can be resolved within a few hours, while more extensive repairs may take longer.

10. Can OBDII code P10CC be prevented?

Regular maintenance, timely repairs of related issues, and addressing any warning signs can help prevent OBDII code P10CC. Ensuring the proper functioning of the exhaust aftertreatment system can also reduce the risk of encountering this code.