P0337
Crankshaft Position Sensor A Circuit Low
P0337 is an OBD-II diagnostic trouble code meaning: Crankshaft Position Sensor A Circuit Low. Common causes: faulty crankshaft position sensor, open or short circuit in wiring harness. Estimated repair cost: $33–111.
Symptoms
- Problems starting the engine
- Unstable engine operation
- Power dips
- Stalling engine
- Check Engine Light Illuminates
Causes
- Faulty crankshaft position sensor
- Open or short circuit in wiring harness
- Poor contact in connectors
- Mechanical damage to the drive disk
- Problems with the engine control unit
How to Fix
- Check the condition of the sensor and its fastening
- Check the integrity of the wiring harness and contacts
- Check the resistance and output signal of the sensor
- Inspect the drive disk for damage
- If necessary, replace the sensor or repair the wiring
Related codes
Error P0337 by Vehicle Brand
FAQ
What does the P0337 code mean?
P0337 is an OBD-II diagnostic trouble code that indicates: Crankshaft Position Sensor A Circuit Low
What causes a P0337 error code?
The most common causes of P0337 include: Faulty crankshaft position sensor; Open or short circuit in wiring harness; Poor contact in connectors; Mechanical damage to the drive disk.
How do I fix a P0337 diagnostic trouble code?
To fix P0337: Check the condition of the sensor and its fastening. Check the integrity of the wiring harness and contacts. Check the resistance and output signal of the sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0337?
Limited driving only, diagnose soon
How much does it cost to fix P0337?
The estimated repair cost for P0337 is $33–111. Actual cost depends on your vehicle, location, and labor rates.
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