Having problems with your 2004 Ford F150 ?
2004 F150 5.4 check engine light on and failsafe mode on display, DTC codes show P2104 and P2111 and I replaced the throttle position sensor. No help. Starts no throttle, rough idle. Is it the ECM and can it be replaced shadetree or must go to dealer? and is that the likely problem? Thanks for the help!
Repair Help & Product Troubleshooting for 2004 Ford F150
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