OBD Code P0730

Incorrect Gear Ratio

CodeP0730
DescriptionIncorrect Gear Ratio
Possible CausesThe transmission is not achieving the correct gear ratio.
SystemTransmission

What Does P0730 Mean?

Incorrect Gear Ratio. This diagnostic trouble code (DTC) is stored when the vehicle's onboard computer detects an issue with the transmission.

Code Breakdown

P = Powertrain code

0 = Generic (SAE standard)

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