Trouble code P0730 means:Incorrect gear ratio
Trouble code P0730 means:Incorrect gear ratio
Trouble code P0730 means:Incorrect gear ratio
Trouble code P0730 means: Incorrect Gear Ratio
Trouble code P0730 means:Incorrect gear ratio
Trouble code P0730 means:Incorrect gear ratio
Trouble code P0730 means:Incorrect gear ratio
Trouble code P0730 means:Incorrect gear ratio
Trouble code P0730 means:Incorrect gear ratio
Trouble code P0730 means: TCM A/T Shift Control System
Trouble code P0730 means: TCM A/T Shift Control System
what does code p1537 on a ford mean
P0730 - Incorrect Gear Ratio. You have a transmission problem. I think Honda extended the warranty on this year Accord and gave a 7 year 100,000 mile warranty on the transmission. Talk to your local Honda dealer and see if yours is covered. I will also post a link on the settlement of the lawsuit concerning this.