By Ezra Lane When your Nissan displays the P1336 code, it indicates a problem with the crankshaft position sensor signal, essential for maintaining accurate engine timing. This fault may lead to symptoms such as engine misfires, rough idling, starting difficulties, a lit check engine light, and decreased fuel efficiency. Causes can range from a faulty sensor, damaged wiring, bad connections, to misaligned timing parts. Addressing this issue might involve replacing the sensor or repairing the wiring, typically costing between $170 to $450 depending on parts and labor. Address this promptly to ensure your vehicle remains reliable and efficient, learning precisely what each step entails could save you time and expense.
P1336 Nissan Code Meaning
The P1336 Nissan code indicates a crankshaft position sensor signal issue.
Causes include a faulty sensor, damaged wiring, or misaligned reluctor ring.
These disrupt signal integrity, affecting engine timing.
Prompt resolution ensures optimal engine performance and avoids further complications.
Error Code P1336 Symptoms
When your Nissan has error code P1336, it's often because of a problem with the crankshaft position sensor.
You'll notice a few signs that something's wrong under the hood:
- Engine Misfires: The engine may skip or stutter when you accelerate. It'll feel like sudden jerks or a loss of power.
- Rough Idling: The car might shake or vibrate more than usual when it's running but not moving.
- Difficulty Starting: Starting the car could be tough. It might take several tries to get the engine going.
- Check Engine Light: This light on the dashboard might come on. If you see this and other problems, P1336 might be the reason.
- Decreased Fuel Efficiency: The car may use more gas than usual because of incorrect engine timing caused by the sensor issue.
If you see these signs, take action to fix them. They can lead to bigger problems that affect how your Nissan runs.
Causes of Nissan P1336 Fault Code
Several things can cause the P1336 error in your Nissan. This mainly involves problems with the crankshaft position sensor. This sensor helps the car's engine system keep track of the crankshaft's position and speed, which is key for the engine to run right.
Here are some reasons this error might appear:
- Broken crankshaft position sensor: If the sensor isn't working, you'll likely see this issue.
- Wiring problems: Damaged or rusty wiring in the sensor's circuit can cause wrong readings.
- Bad connections: Loose or rusty connector pins in the sensor's circuit might cause issues.
- Signal problems: Other engine parts can cause interference, affecting the sensor.
- Worn or misaligned timing parts: If timing belts or gears aren't aligned, the crankshaft position might be off, confusing the sensor.
Check these areas to find what's wrong, as this error can cause engine problems if not fixed.
Tools Needed to Diagnose
To figure out what's causing the P1336 code in a Nissan, you'll need some specific tools.
Here's a list of what you should have ready:
- OBD-II Scanner: This tool helps you read engine codes and gives important error details.
- Digital Multimeter: Use this to measure the electrical values of the crankshaft position sensor, like voltage and resistance.
- Oscilloscope: This shows the sensor's output waveforms, letting you see how the electrical signals behave.
- Vehicle Service Manual: This manual, specific to your Nissan model, guides you on diagnostic steps and sensor specs.
- Basic Hand Tools: Tools like screwdrivers, wrenches, and pliers help you access the sensor for checks or fixes.
With these tools, you can accurately diagnose the P1336 error code and find the problem.
How to Fix P1336 Nissan Error Code – Step by Step
Step 1:
Gather the necessary tools to fix the P1336 Nissan error code. This ensures you have everything you need for the repair process.
Step 2:
Locate the crankshaft position sensor on your Nissan. It's typically found near the bottom front of the engine. Disconnect the battery to eliminate any power flow while you work.
Step 3:
Disconnect the sensor's electrical connector. Carefully remove any securing bolts and take out the sensor. Examine the sensor and its connector for any signs of damage, such as cracks or wear.
Step 4:
If you find the sensor is faulty, replace it with a new one. Ensure the new sensor matches the specifications required for your Nissan model.
Step 5:
Before installing the new sensor, clean the mounting area thoroughly to remove any debris. This ensures a good connection.
Install the new sensor, tighten the bolts securely, reconnect the electrical connector, and then reconnect the battery.
Common Diagnosis Mistakes
When dealing with the P1336 Nissan error code, some mechanics might miss other engine problems that look like a bad crankshaft position sensor.
It's important to follow a step-by-step process to avoid mistakes that could lead to wrong fixes.
Common mistakes include:
- Replacing the sensor without testing: Always check if the sensor is the real issue before changing it.
- Ignoring wiring problems: Broken or rusty wires can act like a bad sensor. Look at the wires and connectors closely.
- Skipping timing parts: A loose or worn timing belt or chain can cause similar problems. Check them before blaming the sensor.
- Not checking the ECU: Sometimes, the Engine Control Unit (ECU) might be the troublemaker. Ensure the ECU is working right.
- Overlooking other engine issues: Problems like misfires or low compression can lead to similar symptoms. Check these to rule them out.
P1336 Nissan Repair Cost
When dealing with the P1336 error code in a Nissan, repair costs can vary. Factors like where you live, how bad the problem is, and if you use original or aftermarket parts affect the price.
The crankshaft position sensor itself can cost between $120 and $250 depending on your Nissan model.
Labor costs are also a big part of the expense. Mechanics charge between $50 and $100 per hour. Changing the crankshaft position sensor usually takes 1 to 2 hours, so labor costs range from $50 to $200.
The quality of parts is something to think about. OEM parts fit your car's specifications and are usually more reliable but cost more. Aftermarket parts are cheaper but can differ in quality and how long they last.
Related Error Codes on Nissan
If your Nissan shows the P1336 error code, you might also see other codes that point to more issues. These codes can reveal problems affecting how your car runs.
Here are some codes related to P1336:
| Error Code | Description |
|---|---|
| P0335 | Crankshaft position sensor issue |
| P0336 | Crankshaft position sensor problem |
| P0725 | Engine speed input issue |
P0335 and P0336 are often about problems with the crankshaft sensor's wiring or the sensor itself. These can cause trouble starting the engine, use more fuel, and make the engine act strangely.
P0725 shows a problem with the link between the crankshaft sensor and the transmission control. This can cause shifting issues in automatic cars and might make the car stall.
Understanding these codes helps you find and fix the real issues. Always get help from a mechanic to check and fix these problems.
Can I drive safely with P1336 Nissan?
No, it isn't safe to drive with the P1336 code in your Nissan.
This means there's a problem with the crankshaft position sensor.
It can cause the engine to run poorly or even stop while driving.
Get it fixed by a mechanic soon.
People Also Ask
How Often Does the Crankshaft Position Sensor Typically Need Replacement?
You usually need to change the crankshaft position sensor every 60,000 to 100,000 miles. This depends on the type of car you have and how much you drive it. Always look at your car's manual to know when it's time to replace it.
Can Weather Conditions Affect the Crankshaft Position Sensor's Functionality?
Yes, weather can affect the crankshaft position sensor. Very hot or cold weather and wet conditions can make it stop working right. This might cause your car engine to not run well or even not start at all.
Is There a Way to Prevent Future P1336 Errors?
Keep your car's engine in good shape by checking and cleaning the sensor connections often. Make sure everything is tight and secure. Doing regular check-ups can find problems early, so they don't turn into bigger issues later.
What Are the Environmental Impacts of Ignoring a P1336 Error?
If you ignore a P1336 error, your car might use more fuel and release more pollution, making the air dirty. The engine won't work well and could get damaged, which means fixing it might need more materials and time later.
How Does the Crankshaft Position Sensor Affect Fuel Efficiency?
If the crankshaft position sensor in your car is not working right, it can't check how fast the engine is going. This makes the car use more fuel, so you have to fill up the gas tank more often and get lower gas mileage.