What Does the Engine Code P2714 Mean?
If your car is showing a P2714 code, there’s a problem with one of the solenoids in your automatic transmission, and it might need to be replaced.
Written by Samuel Todd
Reviewed by Melanie Reiff
If your car is showing a P2714 code, one of the solenoids that helps you shift gears smoothly is malfunctioning.
Most automatic transmissions have at least three solenoids, or wire coils, that carry electricity. When one of these coils isn’t working, the fluid pressure in your transmission will decrease, and your check engine light will start to glow. If you see the
check engine light turn on
and notice a drop in your car’s fuel efficiency, you might have a problem with a transmission solenoid.To help you deal with that pesky P2714 code,
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What does the engine code P2714 mean?
If your OBD-II scanner shows a P2714 code, it means that your engine control module (ECM) has detected a problem with solenoid D in your automatic transmission.
When you change gears, your transmission needs to have the right fluid pressure. Otherwise, the transmission might slip or overheat, and your fuel efficiency will take a hit. A group of solenoids, or wire coils, holds the pressure at the perfect level to keep your gears gliding along.
If solenoid D isn’t working properly or is stuck in the “off” position, you’ll see a P2714 code pop up on your scanner.
MORE: What is the best additive for a slipping transmission?
How serious is the P2714 engine code?
When the fluid pressure in your transmission is too low, your car will have trouble switching gears and conserving fuel.
Nothing is more frustrating than watching that arrow in your fuel gauge fall towards E (especially when you just topped it off!)—so it’s important to take care of a solenoid D problem as soon as you can.
Key Takeaway: A P2714 on your scanner means that one of the wire coils in your transmission isn’t working, leading to sluggish gear shifts and increased gas consumption. Don’t wait to get it fixed!
What causes the P2714 engine code?
There are a lot of possible causes for a P2714 engine code, including a faulty solenoid valve, dirty transmission fluid, and damaged wiring.
Here are some other things that might cause this engine code to pop up:
- Low transmission fluid level
- An open or shorted solenoid valve harness
- Damaged connectors
- A faulty engine control module
How much will it cost to fix?
If solenoid D needs to be replaced, it will likely set you back between $100 and $400. A transmission fluid service will probably cost somewhere between $200 and $500. Of course, the exact amount will depend on several factors, like the make and model of your car and the cost of labor at the repair shop.
Keep in mind that there are many potential causes behind a P2714 engine code, so these steps might not be necessary! To guarantee that you get to the root of the problem, you should take your car to a mechanic. Most shops will charge $75-$150 to diagnose the problem.
Common symptoms of the P2714 engine code
The first sign of a P2714 code is the check engine light. When the transmission fluid pressure drops too low, the light will flicker on.
If you don’t have your OBD-II scanner handy, here are a few signs to look out for:
- Transmission slips or overheats
- Transmission catches in gear
- Decreased fuel economy
- Your car enters limp mode (the air conditioning might switch off and the car will reduce its speed)
Can I fix the P2714 engine code myself?
If you’re looking to save a little cash and put your car skills to the test, there are some steps you can take at home to try to solve a P2714 problem.
First, take a look at the Technical Service Bulletins (TSBs) for your car’s model, year, and transmission. TSBs can guide you through the right steps to fix your car, saving you a lot of time in the process.
Second, check the transmission fluid level. If the fluid level is too low, or if it’s dirty, replacing the transmission fluid could resolve the code.
Third, check the wiring for defects. If you find corrosion to the connectors or wires—for the solenoids, transmission pump, or the engine control module—you’ll need to replace the damaged parts.
Finally, bring the car to a mechanic. If your scanner is still showing a P2714 code after taking these steps, it’s best to have a mechanic inspect it for advanced repairs.
What repairs will a mechanic make to solve the P2714 code?
Here are some common repairs that a mechanic will make:
- Changing transmission fluid/filter
- Replacing the broken solenoid
- Repairing connectors and faulty wiring
- Replacing the ECM
Key Takeaway: Although you can try to fix a P2714 code yourself (using the steps above), it might be best to have a mechanic diagnose it.
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