What happens if the gear ratio is higher than normal?
If the actual gear position is higher than the position (3rd) supposed by TCM, the slip ratio will be more than normal. In case the ratio exceeds the specified value, TCM judges this diagnosis malfunction. Need more information on how to fix the P0733 JEEP code?
What are the symptoms of the incorrect gear ratio code?
The incorrect gear ratio code may have several causes: What are the symptoms of the P0730 code? Eventually, the P0730 code will cause the Check Engine Light to illuminate on the dashboard. Along with this indicator, there may also be slipping within the transmission and poor overall transmission performance.
When to use the p0730 gear ratio code?
The ratio of a combination of engine speed and throttle position and the speed of the transmission is used to determine what gear the transmission will use when driving. If there is a problem with any gear within the transmission, then the P0730 code will appear once this ratio is calculated from the sensor data in the transmission.
Are there any problems with the Jeep transmission?
Fed up with ineffective software patches, a lawsuit was filed against FCA in August 2015. “Cherokee transmissions are so riddled with problems that Jeep dealers have no idea how to make repairs.” Even the dealerships can’t argue that point. Owners say they get all the costs associated with owning a car without any of the benefits.
Can a bad gear ratio cause a problem?
The fact that any abnormality in the transmission speed will trigger problems to the gear, the severity of the problem can vary. In severe cases, the problem could trigger major transmission issue, rendering the vehicle unable to change gear.
What should the gear ratio be on a jeep?
This number will be your gear ratio. Three rotations of the driveshaft would be a 3.07 gear ratio, three- and three-quarter rotations would be a 3.73 gear ratio, and so on. This one is a little more labor-intensive and should probably be an option when you’ve exhausted all others.
What is the OBD code for incorrect gear ratio?
P0730 is the OBD-II generic code for an incorrect gear ratio detected in an automatic transmission.
The ratio of a combination of engine speed and throttle position and the speed of the transmission is used to determine what gear the transmission will use when driving. If there is a problem with any gear within the transmission, then the P0730 code will appear once this ratio is calculated from the sensor data in the transmission.