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SportTrac Discussion
Engine & Drivetrain
Mass Air Flow Sensor or O2 Sensors Needed?
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<blockquote data-quote="marlon giese" data-source="post: 1008284" data-attributes="member: 70052"><p>Go out on Ebay and buy a chip to plug in to the data link. Down load the app to use it as your own scan tool through your phone. you can see the system operation in driving mode. watch the O2 sensors change and MAF TPS Fuel Pressure... you name it. Costs around 40 bucks I think and will save you tons in guesswork changing parts.</p><p></p><p></p><p></p><p>I would clean the MAF and clear codes then take back to Zone or wherever it was scanned and see if it changed. it picked up a code for some reason! ignoring it is like seeing a big buck in the woods and going the other way because you think its grandad might be the other direction.<img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite9" alt=":eek:" title="Eek! :eek:" loading="lazy" data-shortname=":eek:" />fftopic:</p></blockquote><p></p>
[QUOTE="marlon giese, post: 1008284, member: 70052"] Go out on Ebay and buy a chip to plug in to the data link. Down load the app to use it as your own scan tool through your phone. you can see the system operation in driving mode. watch the O2 sensors change and MAF TPS Fuel Pressure... you name it. Costs around 40 bucks I think and will save you tons in guesswork changing parts. I would clean the MAF and clear codes then take back to Zone or wherever it was scanned and see if it changed. it picked up a code for some reason! ignoring it is like seeing a big buck in the woods and going the other way because you think its grandad might be the other direction.:offtopic: [/QUOTE]
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SportTrac Discussion
Engine & Drivetrain
Mass Air Flow Sensor or O2 Sensors Needed?
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