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So you should chech it on our car models. However manufacturer may have a different definition for the P1309 OBD-II Diagnostic Powertrain (P) Trouble Code. When you check Ford E-150 car engine light came on code P1309 the reason should be Engine Light ON (or Service Engine Soon Warning Light). Throttle/Pedal Position Sensor/Switch A Circuit Intermittent OBD-II Diagnostic Powertrain (P) Trouble Code For Engine Unfortunately, the average replacement cost is around $2,000 and youĬan't do it yourself unless you're an experienced mechanic. Your gas mileage will also be terrible, so you should try and fix it as
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Ford E-150 P1309 if your catalytic convertor fails completely, you eventually won't be able to keep theĬar running.
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