Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2008 Ford F 150 4WD V8-4.6LFACTORY OEM SERVICE PROCEDURE
Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| ECM | ||||
| Federal | ||||
| (CXY1) Code | FOR | 7L3Z12A650HCB | 544.14 | Order By Applications And Codes. |
| (XAJ3) Code | FOR | 7L3Z12A650FJD | 588.48 | Order By Applications And Codes. |
| (FYZ1) Code | FOR | 7L3Z12A650HFC | 786.13 | Order By Applications And Codes. |
| (FYZ2) Code | FOR | 7L3Z12A650HFC | 786.13 | Order By Applications And Codes. |
| (CXY2) Code | FOR | 7L3Z12A650HCC | 788.82 | Order By Applications And Codes. |
| California | ||||
| (EKC1) Code | FOR | 7L3Z12A650HEB | 607.17 | Order By Applications And Codes. |
| (HGC3) Code | FOR | 7L3Z12A650FHD | 833.40 | Order By Applications And Codes. |
| (HHY1) Code | FOR | 7L3Z12A650HHB | 589.48 | Order By Applications And Codes. |
| (DHA1) Code | FOR | 7L3Z12A650HDB | 752.90 | Order By Applications And Codes. |
| (GBM1) Code | FOR | 7L3Z12A650HGB | 717.05 | Order By Applications And Codes. |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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