P0335 Saturn Code - Crankshaft Position Sensor Circuit
Quick Answer
The P0335 code for a Saturn indicates a problem with the crankshaft position sensor circuit. Common causes include Faulty crankshaft position sensor, Damaged or corroded wiring in the sensor circuit, Poor electrical connection between the sensor and the ECM. 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
- P0335 Saturn indicates Crankshaft Position Sensor Circuit.
- Common causes
- Common causes include Faulty crankshaft position sensor, Damaged or corroded wiring in the sensor circuit, Poor electrical connection between the sensor and the ECM.
- 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.
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Code P0335 Saturn Description
The P0335 code for a Saturn indicates a problem with the crankshaft position sensor circuit. The crankshaft position sensor is a vital component in a vehicle's engine management system, as it helps to determine the position of the crankshaft in relation to the engine's timing. This information is crucial for the engine control module (ECM) to accurately control ignition timing, fuel injection, and other critical functions.
Common Causes of P0335 Saturn
- Faulty crankshaft position sensor
- Damaged or corroded wiring in the sensor circuit
- Poor electrical connection between the sensor and the ECM
- Issues with the ECM itself
- Engine vibrations causing sensor misalignment
Symptoms of P0335 Saturn
- Engine misfires
- Rough idling
- Stalling
- Difficulty starting the engine
- Decreased fuel efficiency
How to Fix P0335 Saturn
- Diagnose the issue by connecting a scan tool to read the trouble code and checking the crankshaft position sensor's readings.
- Inspect the sensor and its wiring for any visible damage or corrosion. Replace the sensor if necessary.
- Check the electrical connections between the sensor and the ECM for any loose or corroded connections. Repair or replace as needed.
- Clear the trouble code from the ECM's memory and test drive the vehicle to ensure the issue has been resolved.
Cost to Fix P0335 Saturn
The cost of repairing a P0335 code on a Saturn can vary depending on the specific cause of the issue. In general, replacing a faulty crankshaft position sensor can cost between $50 and $200, including parts and labor. Additional costs may be incurred if there are other underlying issues that need to be addressed. It's always best to consult with a professional mechanic to get an accurate estimate based on your vehicle's specific make and model. Labor rates can vary depending on the location and type of repair shop, so it's advisable to shop around for the best price.
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