Lincoln Mark LT P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Lincoln Mark LT’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Mark LT’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal … Read more

Lincoln MKS P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Lincoln MKS’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your MKS’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more

Lincoln MKX P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Lincoln MKX’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your MKX’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more

Mercury Grand Marquis P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Mercury Grand Marquis’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Grand Marquis’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal … Read more

Mercury Mariner P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Mercury Mariner’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Mariner’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more

Mercury Milan P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Mercury Milan’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Milan’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more

Mercury Montego P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Mercury Montego’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Montego’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more

Mercury Monterey P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Mercury Monterey’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Monterey’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more

Mercury Mountaineer P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Mercury Mountaineer’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Mountaineer’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more

Mercury Sable P0730:  Meaning, Causes + Diagnosis

P0730 is a standard OBD2 trouble code. It indicates that your Mercury Sable’s PCM has detected an incorrect gear ratio. While this code can appear if you changed your Sable’s transmission or rear end gearing without re-flashing the computer, it almost always has nothing to do with an incorrect gear ratio. An internal transmission problem … Read more