P0606 2010 Ford Fusion Code - Powertrain Control Module Internal Communication Error
Quick Answer
The Powertrain Control Module (PCM) continuously monitors its internal memory status, internal circuits, and output signals to the throttle actuator. Common causes include Powertrain Control Module (PCM) Harness power supply circuit is open or shorted, Powertrain Control Module Programming, Faulty Powertrain Control Module. 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
- P0606 2010 Ford Fusion indicates Powertrain Control Module Internal Communication Error.
- Common causes
- Common causes include Powertrain Control Module (PCM) Harness power supply circuit is open or shorted, Powertrain Control Module Programming, Faulty Powertrain Control Module.
- 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 P0606 2010 Ford Fusion Description
What are the Possible Causes of the DTC P0606 2010 Ford Fusion?
- Powertrain Control Module (PCM) Harness power supply circuit is open or shorted
- Powertrain Control Module Programming
- Faulty Powertrain Control Module
How to Fix the DTC P0606 2010 Ford Fusion?
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 P0606 2010 Ford Fusion 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 P0606 2010 Ford Fusion Code
What does the OBDII code P0606 mean for a 2010 Ford Fusion?
The P0606 code indicates an internal communication error in the Powertrain Control Module (PCM), meaning the PCM has detected a malfunction within its own circuitry.
What are the common symptoms of code P0606 in a 2010 Ford Fusion?
Common symptoms include the check engine light turning on, poor engine performance, stalling, difficulty starting, or the vehicle going into limp mode.
What causes the P0606 code in a 2010 Ford Fusion?
Possible causes include a failed PCM, software corruption, poor electrical connections, damaged wiring, or issues with the vehicle’s power or ground circuits.
Can I drive my 2010 Ford Fusion with a P0606 code?
Driving with a P0606 code is not recommended as it can lead to further engine performance issues, stalling, or unsafe driving conditions.
How do I diagnose the P0606 code in my 2010 Ford Fusion?
Diagnosis typically involves scanning for other related codes, inspecting PCM wiring and connectors, checking the power and ground circuits, and potentially testing the PCM.
Does the P0606 code always mean the PCM is bad?
Not always. While the PCM may be faulty, the issue could also be due to wiring problems, software glitches, or poor electrical connections.
How much does it cost to fix the P0606 code on a 2010 Ford Fusion?
Repair costs vary but can range from $100 for wiring repairs to over $1,000 if the PCM needs replacement and reprogramming.
Can a weak battery cause the P0606 code on a 2010 Ford Fusion?
Yes, a weak or failing battery can cause voltage irregularities that might trigger the P0606 code.
How do I fix the P0606 code on my 2010 Ford Fusion?
Fixes may include repairing damaged wiring, cleaning or securing PCM connections, updating PCM software, or replacing and reprogramming the PCM.
Do I need to reprogram the PCM if it’s replaced for a P0606 code?
Yes, a replacement PCM will need to be programmed with the proper software and vehicle-specific settings to function correctly.
Discuss the causes and fixes for P0606 2010 Ford Fusion OBDII Code
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