Code po351.


Code po351. Mechanic's Assistant: Just to clarify, what's the exact code? And have you tried to reset it? Po351. I maid sure all connections are good. And all [ignition coils](/topics-ignition-coil-ford/) are branded new ...

Code po351. Mechanic's Assistant: Just to clarify, what's the exact code? And have you tried to reset it? Po351. I maid sure all connections are good. And all [ignition coils](/topics-ignition-coil-ford/) are branded new Mechanic's Assistant: What is the make/model/year of your car? 2003 ford explorer 4.6 liter 4×4 Mechanic's Assistant: Are you fixing your Explorer yourself? What have you tried so far? Changed all [spark plugs](/topics-spark-plug-ford/). Ignition coils. Upper and lower o3 sencers

Automotive Expert
Hello and welcome to Just Answer! My name is \*\*\*\*\* \*\*\*\*\* I am here to help answer your questions. I am sorry to hear you are having issues with your vehicle. I will do my best to give you the answer you are looking for. Please allow me a few minutes in between our responses to review your information. I may ask several questions to get more details about your problem. While you are waiting for me to respond I am looking up the workshop manuals and wiring diagrams needed to answer your concerns. **The website will prompt a phone call automatically, not me. So please don't let this automatic service prompt annoy you. If you prefer to talk verses type then please use the phone call option.** Hello, this code is usually a failed Powertrain Control Module PCM. The PCM sends the pulsed ground signal to fire the coil. If this is the case, the PCM would need to be replaced, reprogrammed by a dealer or shop with programming capabilities and program 2 PATS ignition security keys so the vehicle will run after the PCM replacement.

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