
2006 Ford F-150 XLT 5.4L Poor Idle Quality, MIL Lamp on
I am looking for some information on the cam phasers. What does a bad one look like and can you check without a complete tear down? I believe the left one is bad as the spring looks sprung. Any info would be helpful.
FIX posted 5/24/2010
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Message Closed w/FIX
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VIN | 1FTVX12556 |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0021 | Intake Camshaft Position System Performance (Bank 2) |
Message Closed w/FIX
Vehicle Data
2006 Ford F-150 XLT
VIN | 1FTVX12556 |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0021 | Intake Camshaft Position System Performance (Bank 2) |