OBD code P0335 indicates a problem with the crankshaft position sensor circuit.
This affects the engine’s timing and fuel injection system.
Symptoms include the engine light on, power loss, and potential stalling.
Causes can be a faulty sensor, wiring issues, or damaged components.
It’s a serious issue that needs attention.
To fix, inspect the sensor, wiring, and connectors for any damage or poor connections.
Repair Importance Level | 10.0 (Out of 10) |
Estimated Repair Time | Approximately 1.0 hour |
Repair Difficulty Level | 6.67 (Out of 10) |
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Symptoms of the p0335 OBD Code
The vehicle may experience issues related to the crankshaft position sensor circuit malfunction (P0335).
- With OBD code P0335, the Engine Light will be ON.
- Engine may experience Lack / Loss of Power.
- The engine may stall while driving.
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Causes of the p0335 OBD Code
Possible reasons for fault code P0335 include faulty crankshaft position sensor or wiring issues.
- P0335 can be caused by a faulty crankshaft position sensor.
- A crankshaft position sensor harness that is open or shorted.
- A crankshaft position sensor circuit with poor electrical connection.
- A damaged signal plate.
- A faulty starter motor.
- A faulty starting system circuit.
- Or a dead or weak battery.
Fixing Error Code p0335 Step By Step
Replace the crankshaft position sensor to address fault code P0335.
- To fix OBDII code P0335, first, review the ‘Possible Causes’ mentioned above and visually examine the corresponding wiring harness and connectors.
- Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
- Test the crankshaft position sensor using a multimeter to verify proper operation.
- Replace the crankshaft position sensor if it fails the test.
- Clear the fault codes using an OBDII scanner and test drive the vehicle to ensure the code does not return.
Cost Of Fixing p0335 Fault Code
Diagnosing and repairing fault code P0335 typically involves testing and replacing the crankshaft position sensor.
The cost to diagnose and fix OBD code P0335 typically ranges from $75 to $150, with an estimated repair time of 1. 0 hour.
Costs depend on labor rates, shop fees, and the complexity of the repair.
Details of the p0335 OBD Code
Fault code P0335 indicates a crankshaft position sensor circuit malfunction.
OBD code P0335 means a crankshaft position sensor A circuit malfunction.
This code is triggered by the Engine Control Module (ECM) when it detects an issue with the signal from the crankshaft position sensor.
The crankshaft position sensor is responsible for monitoring the position and speed of the crankshaft in the engine.
When the sensor malfunctions or sends an erratic signal, the ECM sets code P0335.
Mechanic’s Tech Notes
Code P0335 indicates a crankshaft position sensor circuit malfunction.
To diagnose and fix OBDII code P0335, which indicates a crankshaft position sensor circuit malfunction, start by visually inspecting the sensor and its wiring for any damage.
Use a voltmeter to check for proper voltage at the sensor connector.
Test the sensor’s resistance with an ohmmeter to ensure it falls within specifications.
If the sensor checks out, inspect the wiring harness and connectors for any issues.
A scan tool can help monitor sensor data and confirm proper operation.
If all checks out, consider replacing the crankshaft position sensor.
Remember to clear the code after repairs are made.
FAQ
Common symptoms of OBD code P0335 include Engine Light ON, engine power loss, potential stalling. Causes: faulty crankshaft sensor, wiring issues. Fix: Inspect sensor, wiring for damage, corrosion.
Typical cause of OBD code P0335 is a faulty crankshaft position sensor, open/shorted sensor harness, poor electrical connection, damaged signal plate, or faulty starter motor.
Diagnose and repair OBD code P0335 by checking the crankshaft position sensor, harness, and connections for faults. Inspect wiring for damage or poor connections.

Wrap Up
If your check engine light is on and your engine stalls or has trouble starting, you may be dealing with OBDII code P0335. This code typically indicates a problem with the crankshaft position sensor circuit, which could be caused by a faulty sensor, damaged wiring, or poor connections.
To address OBDII code P0335, start by inspecting the wiring harness and connectors for any signs of damage or corrosion.
Test the crankshaft position sensor for proper operation and replace it if necessary.
Ensure all connections are secure and free of debris to resolve the issue effectively.