P0445 2010 Nissan Rogue Code - EVAP Canister Purge Volume Control Solenoid Valve Circuit Shorted
Quick Answer
The Evaporative Emission System (EVAP) Canister Purge Volume Control Solenoid Valve controls flow rate of fuel vapor from the EVAP canister. Common causes include Faulty Evaporative Emission (EVAP) Purge Solenoid Control, Evaporative Emission (EVAP) Purge Solenoid Control harness is open or shorted, Evaporative Emission (EVAP) Purge Solenoid Control circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
- What it means
- P0445 2010 Nissan Rogue indicates EVAP Canister Purge Volume Control Solenoid Valve Circuit Shorted.
- Common causes
- Common causes include Faulty Evaporative Emission (EVAP) Purge Solenoid Control, Evaporative Emission (EVAP) Purge Solenoid Control harness is open or shorted, Evaporative Emission (EVAP) Purge Solenoid Control circuit poor electrical connection.
- Severity
- Low - monitor the vehicle and repair when practical.
- Can I drive?
- The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
Code P0445 2010 Nissan Rogue Description
The 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 ECM. The longer the ON pulse, the greater the amount of fuel vapor that will flow through the valve.
What are the Possible Causes of the DTC P0445 2010 Nissan Rogue?
- Faulty Evaporative Emission (EVAP) Purge Solenoid Control
- Evaporative Emission (EVAP) Purge Solenoid Control harness is open or shorted
- Evaporative Emission (EVAP) Purge Solenoid Control circuit poor electrical connection
How to Fix the DTC P0445 2010 Nissan Rogue?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
Code Tech Notes
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0445 2010 Nissan Rogue code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Frequently Asked Questions about P0445 2010 Nissan Rogue Code
1. What does the OBDII code P0445 indicate on a 2010 Nissan Rogue?
- Code P0445 indicates that there is an electrical circuit malfunction in the EVAP canister purge volume control solenoid valve, specifically a short in the circuit.
2. What symptoms may I notice if my 2010 Nissan Rogue has the P0445 code?
- Symptoms might include the Check Engine Light coming on, a noticeable fuel odor, decreased fuel economy, and possibly difficulties starting the vehicle or rough idling.
3. What could cause the P0445 code to appear in a 2010 Nissan Rogue?
- Potential causes include a shorted or open purge volume control solenoid valve, damaged wiring or connectors related to the solenoid, or a failure in the Engine Control Module (ECM).
4. How can I fix the P0445 code in my 2010 Nissan Rogue?
- Repairs can vary but typically include inspecting and replacing faulty wiring or connectors, replacing the EVAP canister purge volume control solenoid valve, or in rare cases, repairing or replacing the ECM.
5. Is it safe to drive my 2010 Nissan Rogue with the P0445 code active?
- While you may not notice immediate drivability issues, it's not advisable to drive for long periods with this code as it could lead to increased emissions, reduced fuel efficiency, and potentially more severe engine problems.
6. How is the P0445 code diagnosed in a 2010 Nissan Rogue?
- Diagnosis involves using a scan tool to confirm the code, visually inspecting the wiring and connections of the purge solenoid, checking the solenoid’s operation with a multimeter, and possibly testing the ECM functionality.
7. What tools are required to diagnose the P0445 code on a 2010 Nissan Rogue?
- Tools needed include a diagnostic scan tool, a digital multimeter for electrical testing, and basic hand tools for accessing the solenoid and related components.
8. Could a faulty gas cap cause the P0445 code in a 2010 Nissan Rogue?
- While a faulty gas cap can cause EVAP system codes, the P0445 is specifically related to an electrical issue with the purge volume control solenoid circuit, so a gas cap issue would typically not trigger this code.
9. How often does the EVAP canister purge volume control solenoid valve need to be replaced in a 2010 Nissan Rogue?
- Replacement frequency can vary widely based on vehicle usage and conditions, but this component does not have a regular replacement interval. It should only need replacement if diagnostics confirm it is faulty or contributing to the P0445 code.
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