P0CC5 Code - 14V Power Module Input-Output Current Sensors Not Plausible
Quick Answer
The generator control module also called the starter generator control module is comprised of the following three control modules; the hybrid powertrain control module, 14 volt power module and the drive motor control module. Common causes include Faulty Starter Generator Control Module, Starter Generator Control Module harness is open or shorted, Starter Generator Control Module 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
- P0CC5 indicates 14V Power Module Input-Output Current Sensors Not Plausible.
- Common causes
- Common causes include Faulty Starter Generator Control Module, Starter Generator Control Module harness is open or shorted, Starter Generator Control Module 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 P0CC5 Description
The 14V power module has 2 internal current sensors, one for input and one for output current measurements. The 14 volt power module monitors both input and output current, and then makes a correlation between them. This diagnostic will check range performance malfunctions of one or both of the current sensors. These current sensors are internal to the 14V power module and are not serviced separately from the generator control module.
What are the Possible Causes of the DTC P0CC5?
- Faulty Starter Generator Control Module
- Starter Generator Control Module harness is open or shorted
- Starter Generator Control Module circuit poor electrical connection
How to Fix the DTC P0CC5?
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 P0CC5 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.
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Information for Specific Makes
- P0CC5 Buick — 14V Power Module Input-Output Current Sensors Not Plausible
- P0CC5 Cadillac — 14V Power Module Input-Output Current Sensors Not Plausible
- P0CC5 Chevrolet — 14V Power Module Input-Output Current Sensors Not Plausible
- P0CC5 GMC — 14V Power Module Input-Output Current Sensors Not Plausible
Frequently Asked Questions about P0CC5 Code
1. What does OBDII code P0CC5 mean?
P0CC5 indicates that the 14V power module has detected an issue where the input-output current sensors are providing implausible or inconsistent data.
2. What are the common symptoms of code P0CC5?
Symptoms may include a check engine light, reduced charging system performance, electrical accessory issues, or intermittent loss of power to certain systems.
3. What causes the P0CC5 code to appear?
This code can be caused by faulty current sensors, a malfunctioning 14V power module, damaged wiring or connectors, or incorrect calibration within the power module.
4. Can driving with code P0CC5 cause further damage?
Yes, ignoring this code may lead to battery charging issues, electrical system failures, or strain on other components of the vehicle's electrical system.
5. How do you diagnose the P0CC5 code?
A technician will use a diagnostic scan tool to check for related codes, inspect wiring and connectors, test the current sensors, and verify the functionality of the power module.
6. Can a weak battery cause the P0CC5 code?
Yes, a weak or failing battery can sometimes trigger this code, as it may cause irregular input-output current readings.
7. What repairs can fix code P0CC5?
Repairs may include replacing faulty current sensors, repairing or replacing damaged wiring, reprogramming or replacing the 14V power module, or addressing battery-related issues.
8. How much does it cost to fix the P0CC5 code?
Repair costs vary depending on the cause but may range from $150 to $1,000, depending on parts, labor, and whether module replacement is required.
9. Can the P0CC5 code reset itself?
In rare cases, the code may temporarily clear if the issue is intermittent, but it will likely return if the underlying problem is not resolved.
10. Is a software update needed to fix the P0CC5 code?
Sometimes, a software update for the vehicle's control modules may be necessary if the issue is related to programming errors or incorrect sensor calibration.
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