Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means the car's computer is having trouble reading the crankshaft position sensor, which helps the engine know when to fire the spark plugs.
The crankshaft position sensor monitors the position and rotational speed of the crankshaft. This information is critical for engine timing and fuel injection.
The P0336 code is triggered when the Engine Control Module (ECM) detects an irregular signal from the crankshaft position sensor. This sensor is responsible for monitoring the crankshaft's speed and position, which is crucial for engine timing and operation. A malfunction can lead to incorrect engine timing, resulting in poor performance or stalling.
• Engine misfires
• Poor acceleration
• Check Engine Light illuminated
• Faulty crankshaft position sensor
• Damaged or corroded wiring/connectors
• Malfunctioning reluctor ring
Crankshaft: A shaft driven by or driving a crank.
ECM: Engine Control Module, the computer that controls engine functions.
• Use an OBD-II scanner to confirm the P0336 code.
• Inspect the crankshaft position sensor and its wiring for damage.
• Check the reluctor ring for damage or misalignment.
• Replace the crankshaft position sensor if faulty.
• Repair or replace damaged wiring/connectors.
• Replace or realign the reluctor ring if necessary.
• OBD-II scanner
• Multimeter
• Socket set
$150 - $300
Moderate
• Chevrolet Silverado
• Ford F-150
• Toyota Camry
• Regularly inspect and maintain engine sensors.
• Ensure wiring harnesses are secure and undamaged.
• Keep engine components clean and free of debris.
Sensor Issue
• Do not ignore the Check Engine Light.
• Have the vehicle inspected by a professional if unsure.
• Avoid driving the vehicle if it stalls frequently.
Check with the vehicle manufacturer for warranty coverage on engine sensors.
The P0336 code has been a common issue in vehicles with electronic ignition systems since the introduction of OBD-II standards in 1996.
Moderate – It is advised to address this issue soon to prevent potential engine damage.
Driving with a malfunctioning crankshaft position sensor can lead to unsafe driving conditions and potential engine damage.
• Engine at operating temperature
• Vehicle in park or neutral
The crankshaft position sensor is typically located near the crankshaft pulley at the front of the engine.
Q: Can I drive with a P0336 code?
A: It's not recommended. Driving with this code can lead to engine performance issues and potential damage.
Q: How long does it take to fix a P0336 code?
A: The repair time can vary, but it typically takes 1-2 hours depending on the vehicle and the extent of the issue.
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Fitment Required · Vehicle-fitment part
Commonly relevant for misfire, ignition-efficiency, and some drivability-related repairs.
Misfire and ignition-related faults commonly involve spark plugs as part of the repair path.
Check the correct plug type, gap, and engine application for your vehicle.
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Fitment Required · Vehicle-fitment part
Relevant when the fault points toward ignition-coil performance or cylinder-specific ignition issues.
Some ignition faults involve coil performance or cylinder-specific coil problems.
Match the coil to your engine and confirm the failed component before ordering.
View options on AmazonThese parts may be related to this fault category, but a code by itself does not confirm exact fitment or guarantee that replacing a part will solve the problem.