Quick Answer
P063E means: The P063E code indicates a performance issue with the vehicle's PCM.
Can I drive with P063E? Immediate attention is advised to prevent further engine issues.
Common Questions
What does P063E mean and how does it affect my car?
The P063E code indicates that your vehicle's Powertrain Control Module is experiencing performance issues, which can affect everything from engine efficiency to fuel economy. If not addressed, it may lead to further complications, including engine stalling or failure.
What are the most common causes of P063E and how much does it cost to fix?
The leading cause of P063E is a malfunctioning PCM, typically costing between $800 and $1500 to replace. Other common causes include faulty sensors and electrical issues, which can range from $100 to $300 for repairs.
Can I drive my car with P063E or should I stop immediately?
While it may be possible to drive for a short period, it is highly advised to avoid doing so. Ignoring the P063E code can lead to serious engine problems and increased repair costs down the road.
How can I diagnose P063E myself using GeekOBD APP?
To diagnose P063E using the GeekOBD APP, connect your OBD2 scanner to the vehicle's port, run a full diagnostic scan, and review the codes and freeze frame data. This will help you understand the fault context and can guide your next steps.
What vehicles are most commonly affected by P063E?
P063E is commonly found in 2015-2018 Ford F-150 models, but it can also affect other makes like Dodge Ram and Chevrolet Silverado around the same model years.
How can I prevent P063E from happening again?
Regular maintenance, including timely oil changes, keeping electrical connections clean, and using quality parts during repairs, can help prevent the recurrence of P063E.
What is P063E?
The diagnostic trouble code (DTC) P063E indicates a problem with the Powertrain Control Module (PCM) performance, specifically related to the data received from various sensors. This code suggests that the PCM has identified a performance issue that could affect the vehicle's operation. In simpler terms, your car's computer is struggling to understand how well the engine is functioning based on the data it's receiving. This could mean anything from ineffective fuel management to problems with engine timing. If you ignore this code, it could lead to poor fuel economy, increased emissions, and even engine damage over time. The PCM plays a critical role in managing vehicle performance, and problems here can result in a variety of symptoms. It's essential to address this issue promptly to ensure your vehicle runs smoothly and efficiently. Ignoring a P063E code can potentially lead to more severe issues, including a complete engine failure, which can be costly to repair. Regular diagnostics and maintenance can help catch these issues early.
System: P - Powertrain (Engine, Transmission, Emissions)
Symptoms
Common symptoms when P063E is present:
- Check engine light stays on constantly, signaling an underlying issue that needs to be addressed.
- Engine may hesitate during acceleration, making it difficult to merge onto highways or efficiently pass slower vehicles.
- Fuel economy decreased by 10-15%, leading to more frequent trips to the gas station and higher overall costs.
- Rough idling or stalling can occur due to poor engine management, affecting overall drivability.
- Unusual engine noises might arise, indicating mechanical issues exacerbated by poor PCM performance.
Possible Causes
Most common causes of P063E (ordered by frequency):
- The most common cause of P063E is a malfunctioning PCM, with a likelihood of about 40%. This can occur due to software issues or hardware failures.
- A second possible cause is a faulty throttle position sensor (TPS), which can mislead the PCM about the engine's operational status.
- Electrical issues, such as damaged wiring or poor connections, can also trigger this code, making up about 15% of cases. Regular inspections can help prevent these problems.
- Less common but serious causes include issues with the engine timing belt or chain, which can severely impact engine performance.
- A rare cause could be an incompatible aftermarket part, which might interfere with the PCM’s ability to process data correctly.
P063E Repair Costs
Cost Breakdown by Repair Type
PCM Replacement
Replacing the Powertrain Control Module can resolve performance issues, but it may require reprogramming.
- Total: $800 - $1500
- Success rate: 85%
Throttle Position Sensor Replacement
Replacing a faulty throttle position sensor can restore accurate data flow to the PCM.
- Total: $150 - $300
- Success rate: 75%
Electrical Repair
Fixing damaged wiring or connections can prevent future PCM issues.
- Total: $100 - $500
- Success rate: 90%
Money-Saving Tips for P063E
- Start with the most common and least expensive repairs first
- Use GeekOBD APP to confirm diagnosis before replacing expensive parts
- Consider preventive maintenance to avoid future occurrences
- Compare prices for OEM vs aftermarket parts based on your needs
- Address the issue promptly to prevent more expensive secondary damage
Diagnostic Steps
Professional P063E Diagnosis Process
Follow these systematic steps to accurately diagnose P063E. Each step builds on the previous one to ensure accurate diagnosis.
Step 1: Step 1: Initial visual inspection - Check for obvious signs like damaged wiring, loose connections, or corrosion (5-10 minutes)
Step 1: Initial visual inspection - Check for obvious signs like damaged wiring, loose connections, or corrosion (5-10 minutes).
Step 2: Step 2: OBD2 scan with GeekOBD APP - Retrieve all codes and freeze frame data to understand the fault context (10-15 minutes)
Step 2: OBD2 scan with GeekOBD APP - Retrieve all codes and freeze frame data to understand the fault context (10-15 minutes).
Step 3: Step 3: Component testing - Use a multimeter or specific diagnostic tools to test suspected components, focusing on the PCM and related sensors (20-30 minutes)
Step 3: Component testing - Use a multimeter or specific diagnostic tools to test suspected components, focusing on the PCM and related sensors (20-30 minutes).
Step 4: Step 4: System function test - Verify proper operation after repairs and clear codes using the GeekOBD APP (10-15 minutes)
Step 4: System function test - Verify proper operation after repairs and clear codes using the GeekOBD APP (10-15 minutes).
Step 5: Step 5: Road test verification - Drive the vehicle under various conditions to confirm repair success and monitor for any returning symptoms (15-20 minutes)
Step 5: Road test verification - Drive the vehicle under various conditions to confirm repair success and monitor for any returning symptoms (15-20 minutes).
Important Notes
- Always verify the repair with GeekOBD APP after completing diagnostic steps
- Clear codes and test drive to ensure the problem is resolved
- Address underlying causes to prevent code recurrence
Real Repair Case Studies
Case Study 1: PCM Replacement for 2017 Ford F-150
Vehicle: 2017 Ford F-150, 45,000 miles
Problem: Customer reported poor acceleration and check engine light.
Diagnosis: After using the GeekOBD APP, the P063E code was identified, and further testing confirmed a faulty PCM.
Solution: Replaced the PCM and reprogrammed it successfully.
Cost: $1200 (including labor and parts)
Result: Vehicle performance was restored, and the customer reported improved fuel efficiency.
Case Study 2: Throttle Position Sensor Replacement in 2016 Dodge Ram
Vehicle: 2016 Dodge Ram, 50,000 miles
Problem: Customer experienced engine stalling and hesitation during acceleration.
Diagnosis: Diagnostic scanning showed P063E; testing revealed a faulty throttle position sensor.
Solution: Replaced the throttle position sensor and cleared the codes.
Cost: $250
Result: Engine performance improved significantly, with no further codes appearing.