2004 Ford F-150 P1129 Fault Code Check
When you check 2004 Ford F-150 car engine light came on code P1129 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However Ford manufacturer may have a different definition for the P1129 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.
On 1999 and later P1129 2004 2004 Ford F-150 engines, the instrument cluster has a built-in self-diagnostic mode that can be accessed by pressing and holding the instrument cluster SELECT/RESET button. Insert the ignition key and turn to the RUN position (but don't crank or start engine). Continue to press and hold the SELECT/RESET button (for 5 seconds) until the word TEST is displayed by the odometer. Release the SELECT/RESET button within three seconds after the word TEST is displayed to begin the self-diagnostic mode.
2004 Ford F-150 P1129 OBD-II Diagnostic Powertrain (P) Trouble Code Description2004 Ford F-150 car P1129 OBD-II Trouble Code Downstream Oxygen Sensors Swapped from Bank to Bank is one of the definitions for the P1129; however your vehicles manufacturer may have a different definition for the P1129 code. Please check below fReason For 2004 Ford F-150 P1129 CodeThe reason of 2004 Ford F-150 P1129 OBD-II Fault Code Check is P1129 Downstream Oxygen Sensors Swapped from Bank to Bank . |
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2004 Ford F-150 P1129 Possibble Fix Ways :
A failing oil pump can cause what's called oil starvation, which is almost always fatal to any engine. Overhead cam engines are especially at risk, because the cam and valve train are farther from the pump than they are in pushrod engines. Oil should be of a proper viscosity, which means it needs to be light enough to move quickly.
The rule of P1129 2004 2004 Ford F-150 code when it comes to emissions-related vehicle repair is that any modification that changes the vehicle from a certified configuration to a non-certified configuration is considered tampering: this applies to both vehicle owners and repair facilities and is, therefore, a Federal offense. Replacing a catalyst with a straight pipe is one traditional example of P1129. Likewise, overriding the OBD P1129 2004 2004 Ford F-150 system through the use of high-tech defeat devices or non-certified computer chips, for example, would also be considered tampering. The OBD system may, however, be repaired back to its original certified configuration with certified performance chips or appropriate aftermarket parts.
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What does fault code P1129 mean for 2004 Ford F-150 ?
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