The readings from the speed sensors in the transmission indicated that the ratio provided in first gear was not correct. This can happen do to an improper sensor reading (failed sensor), the transmission slipping (low fluid/internal failure), or from the transmission being in a different gear then what was selected (either a linkage or internal hydraulic problem).
Gear ratio error in 1st gear.
Trouble code p0731 means: A/T Additional Gear Ratio Error In First Gear
Gear ratio error in first gear.
Trouble code p0731 means: A/T Additional Gear Ratio Error In First Gear
P0700 EATX code present. P0731 Gear ratio error in first gear.
Trouble code P0731 means: A/T Additional Gear Ratio Error In First Gear
Trouble code P0731 means: A/T Additional Gear Ratio Error In First Gear
P0601 : PCM internal failureP0731 : gear ratio error in 1st gearP0750 : shift slenoid a malfunctionP0765 : shift solenoid d malfunctionP0601 : PCM internal failureP0731 : gear ratio error in 1st gearP0750 : shift slenoid a malfunctionP0765 : shift solenoid d malfunction
Trouble code p0731 means: A/T Additional Gear Ratio Error In First Gear Trouble code P0732 means: A/T Additional Gear Ratio Error In Second Gear Trouble code P1782 means: Pressure switch circuit: 2-4 Trouble code P1784 means: Pressure switch circuit: LR Check the fluid level.
Trouble code P0731 means: Incorrect gear ratio, first gear
Trouble code P0731 means: Incorrect gear ratio, first gear
Incorrect gear ratio in first gear.Incorrect gear ratio in first gear.