P0733 Gear 3 Incorrect Ratio

The most likely cause of P0733 is a faulty shift solenoid.

If your car is experiencing the P0733 error code, it means that the third gear in your transmission is not functioning correctly. This can be a result of a few different things, but the most likely cause is a problem with the transmission itself. If you’re having this problem, you’ll likely notice that your car is having trouble shifting gears, or that it’s taking longer than usual to shift into third gear. In some cases, the car may not be able to shift into third gear at all.

If you’re experiencing the P0733 error code, the best thing to do is to take your car to a mechanic or dealership as soon as possible. They’ll be able to diagnose the problem and, if it is indeed a transmission issue, they’ll be able to fix it or replace the transmission if necessary. In the meantime, you can try shifting into third gear manually if your car has that feature, but be careful not to force the issue as you could damage the transmission further.

What Is The P0733 Gear 3 Incorrect Ratio Code?

The p0733 gear 3 incorrect ratio code is a code that indicates that the third gear in the transmission is not the correct gear for the current speed and load.

What Is The P0733 Gear 3 Incorrect Ratio Code?
You may have seen the p0733 gear 3 incorrect ratio code before and wondered what it meant. This code is a generic powertrain code, which means it covers all makes and models of vehicles. The p0733 code is a pretty common one and usually indicates that there is a problem with the 3rd gear ratio in the transmission. This code can be caused by a few different things, but the most common cause is a worn or damaged gear.

If you have this code, it’s important to get it checked out by a mechanic as soon as possible. If the problem is not fixed, it could lead to more serious transmission problems down the road. In some cases, the p0733 code can be caused by a simple fix, such as a transmission fluid change. However, if the problem is more serious, it may require a more extensive repair.

If you’re wondering what the p0733 gear 3 incorrect ratio code means for your car, it’s important to get it checked out by a mechanic. This code is a common one and usually indicates that there is a problem with the 3rd gear ratio in the transmission. If you have this code, it’s important to get it checked out as soon as possible to avoid more serious transmission problems down the road.

What Are The Symptoms Of The P0733 Gear 3 Incorrect Ratio Code?

The symptoms of the p0733 gear 3 incorrect ratio code include the engine light coming on, the transmission not shifting properly, and the vehicle losing power.

If your car has the P0733 code, it means that the powertrain control module (PCM) has detected an error in the third gear ratio. This code is often associated with other transmission codes, such as P0734 (4th gear ratio error) and P0732 (2nd gear ratio error).

The most common symptom of the P0733 code is that the transmission will slip out of gear while driving. You may also notice that the engine RPMs increase without the car accelerating. These symptoms are most likely to occur when the car is under heavy load, such as when climbing a hill.

If you have the P0733 code, it’s important to get it fixed as soon as possible. If the transmission continues to slip, it could eventually cause damage to the engine or transmission.

What Are The Causes Of The P0733 Gear 3 Incorrect Ratio Code?

The most common cause of the P0733 error code is a faulty torque converter.
If your vehicle has thrown a P0733 code, it means that the powertrain control module (PCM) has detected a difference between the rotational speed of third gear and the speed that it should be going. In other words, the PCM has determined that third gear is not in the correct ratio.

There are a few different things that can cause this code to be thrown. One possibility is that there is debris or contamination on the third gear teeth that is causing the speed sensor to read the wrong information. Another possibility is that there is a problem with the speed sensor itself. Finally, there could be an issue with the third gear synchronizer.

If your vehicle has thrown this code, it is important to get it diagnosed and repaired as soon as possible. Continuing to drive with an incorrect gear ratio can cause serious damage to your transmission.

Here is a real-life example of someone who got the p0733 gear 3 incorrect ratio code:

I was driving to work this morning when my check engine light came on. I pulled over and checked the code, and it came up as P0733. I did a quick Google search and found out that it meant the third gear was not in the correct ratio.

I took my car to the shop and they told me that there was some contamination on the third gear teeth. They cleaned it off and the problem was fixed.

If you get this code, don’t ignore it! Get your car to a mechanic so they can diagnose and fix the problem.

How Do You Fix The P0733 Gear 3 Incorrect Ratio Code?

You need to check the transmission fluid level and condition, the transmission filter, and the torque converter clutch.
When your car’s computer detects an issue with the automatic transmission, it’ll store a diagnostic trouble code (DTC) in the car’s memory. The p0733 gear 3 incorrect ratio code is one of these codes.

When this code is stored, it means that the car’s computer has detected a difference between the gear ratio that it’s calculated and the gear ratio that the transmission is actually using.

There are a few different things that can cause this code to be stored, but the most common cause is a problem with the transmission’s shift solenoids.

Shift solenoids are used to control the movement of the transmission’s gears. When one of the shift solenoids is not working properly, it can cause the transmission to shift into the wrong gear.

If the p0733 gear 3 incorrect ratio code is stored, the first thing you’ll want to do is check the transmission fluid level. If the fluid is low, it could be causing the shift solenoids to not work properly.

If the fluid level is fine, the next step is to check the shift solenoids themselves. You can do this by removing the transmission’s oil pan and inspecting the shift solenoids.

If you find that one of the shift solenoids is damaged, it’ll need to be replaced.

If the shift solenoids look okay, the next step is to check the transmission’s wiring harness. Sometimes, the wires that connect the shift solenoids to the car’s computer can become damaged.

If the wiring harness looks okay, the last thing to check is the car’s computer. Sometimes, the computer can become confused and store the p0733 gear 3 incorrect ratio code.

The best way to fix this problem is to take the car to a mechanic and have them run a diagnostic test. This will help to pinpoint the exact cause of the problem.

FAQ

What Are The Common Mistakes When Diagnosing The P0733 Gear 3 Incorrect Ratio Code?

There are a few common mistakes when diagnosing the p0733 gear 3 incorrect ratio code. One is failing to check the transmission fluid level and condition. Another is failing to properly diagnose and repair any transmission leaks. Additionally, some technicians incorrectly assume that this code is caused by a faulty transmission speed sensor.

How Do You Prevent The P0733 Gear 3 Incorrect Ratio Code From Happening?

There is no sure way to prevent the p0733 gear 3 incorrect ratio code from happening, but there are some things you can do to reduce the likelihood of it occurring. First, make sure your vehicle is properly maintained and that the transmission fluid is changed regularly. Second, avoid hard acceleration and sudden stops, as these can put stress on the transmission and lead to the p0733 gear 3 incorrect ratio code. Finally, if you do start to experience transmission problems, take your vehicle to a mechanic as soon as possible to have it checked out.

What Are The Consequences Of Ignoring The P0733 Gear 3 Incorrect Ratio Code?

If the p0733 gear 3 incorrect ratio code is ignored, the vehicle may experience transmission slipping, reduced fuel economy, and eventually transmission failure.

What Other Codes Are Related To The P0733 Gear 3 Incorrect Ratio Code?

Other codes that are related to the p0733 gear 3 incorrect ratio code are the p0734 gear 4 incorrect ratio code, the p0735 gear 5 incorrect ratio code, and the p0736 gear 6 incorrect ratio code. These codes all indicate that there is an issue with the gear ratio in the transmission, and will likely need to be fixed by a professional.

Conclusion

If you are getting the P0733 code, it means that the powertrain control module has detected a problem with the third gear ratio in your transmission. This could be caused by a variety of problems, including a worn or damaged gear, a problem with the shift solenoid, or a problem with the transmission control module. In any case, you will need to have the transmission checked by a qualified technician to diagnose and repair the problem.

I hope that you understand now. If you still have any questions, please let me know in the comments section below.

Author

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  • Alex Gearhart

    Alex Gearhart, an automotive expert specializing in transmissions, has over a decade of hands-on industry experience. With extensive knowledge in manual and automatic systems, Alex is passionate about educating car enthusiasts on vehicle maintenance. As the chief author at TransmissionCar.com, Alex simplifies complex concepts for readers, helping them make informed decisions about their vehicles. Outside of work, Alex enjoys road trips, restoring classic cars, and exploring new automotive technologies.

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