P164C Ford Code - Internal Control Module Start-Stop Performance
Quick Answer
The Powertrain Control Module (PCM) receives input signals from sensors and other components (switches, relays). Common causes include Reprogram Powertrain Control Module (PCM), Faulty Powertrain Control Module, Powertrain Control Module harness is open or shorted. 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
- P164C Ford indicates Internal Control Module Start-Stop Performance.
- Common causes
- Common causes include Reprogram Powertrain Control Module (PCM), Faulty Powertrain Control Module, Powertrain Control Module harness is open or shorted.
- 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 P164C Ford Description
What are the Possible Causes of the DTC P164C Ford?
- Reprogram Powertrain Control Module (PCM)
- Faulty Powertrain Control Module
- Powertrain Control Module harness is open or shorted
- Powertrain Control Module circuit poor electrical connection
How to Fix the DTC P164C Ford?
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.
Code Tech Notes
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P164C Ford 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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Frequently Asked Questions about P164C Ford Code
1. What are the common symptoms of OBDII code P164C in a Ford vehicle?
- Common symptoms include difficulty starting the engine, rough idling, poor acceleration, and potential stalling.
2. What could be the possible causes of OBDII code P164C in a Ford?
- The code P164C typically indicates a problem with the internal control module's start-stop performance, which could be due to issues with the module itself, wiring, or connections.
3. How can I diagnose the OBDII code P164C in my Ford vehicle?
- Diagnosing the code usually involves using a diagnostic scanner to retrieve the code, checking for related symptoms, inspecting the internal control module and its connections, and testing relevant circuits.
4. Is it safe to continue driving with OBDII code P164C present in my Ford?
- It is not recommended to drive with the code present, as it can lead to potential issues with engine performance and reliability. It is best to address the problem promptly.
5. Can I repair OBDII code P164C in my Ford vehicle myself?
- Repairing the code may require advanced diagnostic skills and tools. It is recommended to seek assistance from a qualified mechanic or dealership for proper diagnosis and repair.
6. How much does it typically cost to fix OBDII code P164C in a Ford?
- The cost of fixing the code can vary depending on the underlying cause and required repairs. It is advisable to obtain estimates from reputable repair shops for an accurate cost assessment.
7. Are there any preventive measures to avoid OBDII code P164C in a Ford vehicle?
- Regular vehicle maintenance, including checking the internal control module and related components, can help prevent issues that may trigger the code P164C.
8. Can a faulty battery or alternator cause OBDII code P164C to appear in a Ford?
- While a faulty battery or alternator may not directly cause the code, they can contribute to electrical issues that may affect the internal control module's performance.
9. Will resetting the OBDII system clear the P164C code in a Ford vehicle?
- Resetting the OBDII system may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to reappear once the problem resurfaces.
10. How urgent is it to address OBDII code P164C in a Ford vehicle?
- It is advisable to address the code promptly to prevent potential engine performance issues and further damage to the internal control module.
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