P06FE: Cold Start Diesel Intake Air Flow Control Performance
Severity
Medium
System
Computer and Output Circuits
What Does P06FE Mean?
P06FE is a diagnostic trouble code indicating: Cold Start Diesel Intake Air Flow Control Performance. This code relates to the computer and output circuits system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.
Symptoms of P06FE
- ⚠️ Check Engine Light (MIL) illuminated
- ⚠️ Cold Start Diesel Intake Air Flow Control not meeting expected output
- ⚠️ Degraded performance of related system
- ⚠️ Multiple system malfunctions
Common Causes
- 🔍 Cold Start Diesel Intake Air Flow Control degraded from age or contamination
- 🔍 Mechanical wear in Cold Start Diesel Intake Air Flow Control or related parts
- 🔍 Restriction or blockage affecting Cold Start Diesel Intake Air Flow Control
- 🔍 Calibration drift in Cold Start Diesel Intake Air Flow Control
Frequently Asked Questions
What does P06FE mean?
P06FE indicates: Cold Start Diesel Intake Air Flow Control Performance. The vehicle's computer has detected that the Cold Start Diesel Intake Air Flow Control is not operating within its expected parameters and stored this diagnostic trouble code.
Can I drive with code P06FE?
You can drive short distances for essential trips, but schedule a diagnosis soon. Driving with P06FE for extended periods may cause additional problems.
How much does it cost to fix P06FE?
Repair costs for P06FE typically range from $50 to $400, depending on the root cause. Simple wiring or connector repairs are on the lower end, while component replacement costs more. A proper diagnosis ($80–$150 at most shops) will identify the exact cause before committing to expensive parts.
What To Do Next
Possible Fixes
- 🔧 Inspect Cold Start Diesel Intake Air Flow Control for contamination or wear
- 🔧 Replace Cold Start Diesel Intake Air Flow Control
- 🔧 Address any related mechanical faults
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1
Find your vehicle above
Click your make and model for real owner reports and common causes specific to your vehicle.
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2
Check for recalls
Go to nhtsa.gov/recalls and enter your VIN. Free repairs if covered.
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3
Get a professional diagnosis
A code alone doesn't identify the exact failed part. A diagnostic ($50–$150) pinpoints the root cause.
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Internal Control Module Read Only Memory (ROM) Error
P0606
Control Module Processor
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Control Module VSS Output A
P0609
Control Module VSS Output B