Engine-CodesDodge – P1043 Dodge

P1043 Dodge Code - Implausible Data From Cylinder 3 Oil Supply Solenoid Valve Received

Quick Answer

The P1043 diagnostic trouble code for Dodge vehicles indicates that the Engine Control Module (ECM) has detected implausible data from the cylinder 3 oil supply solenoid valve. Common causes include Faulty cylinder 3 oil supply solenoid valve, Wiring issues or poor electrical connections, Malfunctioning 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
P1043 Dodge indicates Implausible Data From Cylinder 3 Oil Supply Solenoid Valve Received.
Common causes
Common causes include Faulty cylinder 3 oil supply solenoid valve, Wiring issues or poor electrical connections, Malfunctioning 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.
Table of contents Created and updated by William Orellana on Sep 13, 2024
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Code P1043 Dodge Description

The P1043 diagnostic trouble code for Dodge vehicles indicates that the Engine Control Module (ECM) has detected implausible data from the cylinder 3 oil supply solenoid valve. This valve is responsible for controlling the flow of oil to the cylinder 3 in the engine. When the ECM receives data that is outside of the expected parameters or does not match the actual conditions, it triggers this code.

OBDII Code P1043 Dodge - Implausible Data From Cylinder 3 Oil Supply Solenoid Valve Received
P1043 Dodge Code - Implausible Data From Cylinder 3 Oil Supply Solenoid Valve Received

Common Causes of P1043 Dodge

  1. Faulty cylinder 3 oil supply solenoid valve
  2. Wiring issues or poor electrical connections
  3. Malfunctioning ECM
  4. Defective oil pressure sensor
  5. Low engine oil level or poor oil quality

Symptoms of P1043 Dodge

  1. Engine misfires or rough idling
  2. Reduced engine performance or power
  3. Illumination of the Check Engine Light
  4. Engine overheating
  5. Increased fuel consumption

How to Fix P1043 Dodge

  1. Begin by conducting a thorough inspection of the cylinder 3 oil supply solenoid valve, wiring, and connections for any visible damage or wear.
  2. Test the oil pressure sensor to ensure it is functioning correctly.
  3. Use a diagnostic scan tool to check for any stored fault codes in the ECM and address them accordingly.
  4. If necessary, replace the faulty cylinder 3 oil supply solenoid valve or repair any damaged wiring.
  5. Clear the fault codes from the ECM memory and perform a test drive to verify that the issue has been resolved.

Cost to Fix P1043 Dodge

The typical repair costs for addressing the P1043 code on a Dodge vehicle can vary depending on the specific cause of the issue. In general, replacing a faulty cylinder 3 oil supply solenoid valve can cost between $150 and $300, including parts and labor. However, additional diagnostic time and labor rates at auto repair shops can influence the final cost. It is recommended to consult with a qualified mechanic or dealership to obtain a more accurate estimate based on your vehicle's make and model.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

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