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2007 Ford F-150 XLT 5.4L Poor Idle Quality, Misfire, MIL Lamp on
vehicle came in with an intermittent rough idle. After checking DTC's, found both cams not returning to retard position (poo12 and p0022) as well as a cam position error code. Checking the solenoids with a lab scope, can watch duty cycle of solenoids when adva...
FIX posted 5/31/2011
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Related Documents & Media | VIN | 1FTPW12V67 |
| Engine | 5.4 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Idle, Intermittently |
| Misc. | Variable Camshaft Timing |
Trouble Codes
| P0012 | Intake Camshaft Position System Performance - Retarded |
| P0022 | Camshaft Position Timing Over Retarded/System Performance (Bank 2) |
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Vehicle Data
2007 Ford F-150 XLT
| VIN | 1FTPW12V67 |
| Engine | 5.4 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Idle, Intermittently |
| Misc. | Variable Camshaft Timing |
Trouble Codes
| P0012 | Intake Camshaft Position System Performance - Retarded |
| P0022 | Camshaft Position Timing Over Retarded/System Performance (Bank 2) |
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