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P0443 Land Rover Code - Evaporative Purge Valve Output Drive Open Circuit

- Code Popularity: 22,657 Views
- Repair Importance Level: 1/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P0443 Land Rover?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Evaporative Emission (EVAP) Purge Solenoid
  • Evaporative Emission (EVAP) Purge Solenoid harness is open or shorted
  • Evaporative Emission (EVAP) Purge Solenoid circuit poor electrical connection
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How to Fix the DTC P0443 Land Rover?

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.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0443 Land Rover code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

When is the Code Detected?

An improper voltage signal is sent to Engine Control Module (ECM) through the valve.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code P0443 Land Rover Description

The Evaporative Emission System (EVAP) canister purge volume control solenoid valve uses a ON/OFF duty to control the flow rate of fuel vapor from the EVAP canister. The EVAP canister purge volume control solenoid valve is moved by ON/OFF pulses from the Engine Control Module (ECM). The longer the ON pulse, the greater the amount of fuel vapor that will flow through the valve.

2003 Land Rover Range Rover Valve Location

OBDII Code P0443 Land Rover - Evaporative Purge Valve Output Drive Open Circuit - AutoCodes.com
P0443 Land Rover Code - Evaporative Purge Valve Output Drive Open Circuit

Need More Information on the Code?

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Code P0443 Land Rover comments

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