P0336 Subaru Code - Crankshaft Position Sensor 'A' Circuit Range/Performance
Quick Answer
The Crankshaft position sensor also known as the crank position sensor is an electronic device used in an engine to record the rate at which the crankshaft is spinning. Common causes include Faulty crankshaft position sensor, Crankshaft position sensor harness is open or shorted, Crankshaft position sensor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P0336 Subaru indicates Crankshaft Position Sensor 'A' Circuit Range/Performance.
- Common causes
- Common causes include Faulty crankshaft position sensor, Crankshaft position sensor harness is open or shorted, Crankshaft position sensor circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code P0336 Subaru Description
When the engine is running, the high and low parts of the teeth cause the gap with the sensor to change. The changing gap causes the magnetic field near the sensor to change. The change in the magnetic field cause the voltage from the sensor to change.
*Sensor design may vary for your model and year
What are the Possible Causes of the DTC P0336 Subaru?
- Faulty crankshaft position sensor
- Crankshaft position sensor harness is open or shorted
- Crankshaft position sensor circuit poor electrical connection
- Signal plate may be damage
- Starter motor may be faulty
- Starting system circuit
- Dead or weak battery
How to Fix the DTC P0336 Subaru?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
Code Tech Notes
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0336 Subaru code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
Need more information about the P0336 Subaru code?
Need more information on how to fix the P0336 Subaru code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0336 Subaru code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0336 Subaru Code
1. What are the common symptoms of OBDII code P0336 in a Subaru related to the Crankshaft Position Sensor 'A' Circuit Range/Performance?
- Common symptoms include engine stalling, rough idling, difficulty starting the vehicle, and a decrease in fuel efficiency.
2. What are the potential causes of OBDII code P0336 in a Subaru?
- Potential causes may include a faulty crankshaft position sensor, wiring issues in the sensor circuit, a damaged sensor connector, or a malfunctioning engine control module (ECM).
3. How can I diagnose the root cause of OBDII code P0336 in my Subaru?
- To diagnose the issue, you can perform a visual inspection of the sensor and its wiring, test the sensor's electrical connections, check for signal output using a multimeter, and use professional diagnostic tools to scan the ECM for specific error codes.
4. Can I drive my Subaru with OBDII code P0336 present?
- It is not recommended to drive your Subaru with OBDII code P0336 present, as it can lead to further engine damage and potential safety hazards. It is best to address the issue promptly.
5. How do I repair OBDII code P0336 in my Subaru?
- Repairing OBDII code P0336 typically involves replacing the faulty crankshaft position sensor, repairing or replacing damaged wiring or connectors, and clearing the error code from the ECM.
6. Are there any preventive measures to avoid OBDII code P0336 in my Subaru?
- Regular maintenance of your Subaru, including scheduled inspections of the crankshaft position sensor and its wiring, can help prevent OBDII code P0336 from occurring.
7. Can a DIY enthusiast fix OBDII code P0336 in a Subaru?
- While some experienced DIY enthusiasts may be able to address OBDII code P0336 by following repair guides and using the right tools, it is recommended to consult a professional mechanic for accurate diagnosis and repair.
8. How much does it cost to repair OBDII code P0336 in a Subaru?
- The cost of repairing OBDII code P0336 in a Subaru can vary depending on the root cause of the issue, the cost of replacement parts, and labor charges. It is advisable to obtain quotes from reputable auto repair shops.
9. Will resetting the error code resolve OBDII code P0336 in my Subaru?
- Resetting the error code may temporarily clear the warning light, but it will not fix the underlying issue causing OBDII code P0336. It is essential to diagnose and repair the problem to prevent further complications.
10. How long does it take to repair OBDII code P0336 in a Subaru?
- The time needed to repair OBDII code P0336 in a Subaru can vary based on the extent of the issue, availability of parts, and the expertise of the mechanic. It is advisable to consult with a professional for an accurate time estimate.
Discuss the causes and fixes for P0336 Subaru OBDII Code
-
EJ25 broke the timing belt. Toasted the valves etc... Got a JDM EJ20. Cranks over good but no fire.
Code initially said PO336 (Crank shaft position sensor circuit range problem)> Cleared code and it will not repeat. Still no fire.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
