P0445 2008 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 2008 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 2008 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 2008 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 2008 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 2008 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 2008 Nissan Rogue Code
1. What are common symptoms of OBDII code P0445 on a 2008 Nissan Rogue?
- Common symptoms include rough idling, difficulty starting the vehicle, decreased fuel efficiency, and the illumination of the check engine light.
2. What causes the OBDII code P0445 to appear on a 2008 Nissan Rogue?
- The code P0445 is typically triggered by a short circuit in the EVAP canister purge volume control solenoid valve circuit, which can be caused by damaged wiring, a faulty solenoid valve, or a blown fuse.
3. How can I diagnose the OBDII code P0445 on my 2008 Nissan Rogue?
- To diagnose the code P0445, you can use an OBDII scanner to retrieve the trouble code and then inspect the wiring, connectors, and solenoid valve associated with the EVAP system for any signs of damage or malfunction.
4. Can I still drive my 2008 Nissan Rogue with the OBDII code P0445 present?
- While it may be possible to drive the vehicle with the code P0445 present, it is recommended to address the issue promptly to prevent potential damage to other components and ensure optimal performance.
5. How do I repair the OBDII code P0445 on a 2008 Nissan Rogue?
- Repairing the code P0445 typically involves inspecting and repairing any damaged wiring or connectors, replacing the EVAP canister purge volume control solenoid valve if necessary, and resetting the check engine light.
6. Is it safe to reset the check engine light after fixing the OBDII code P0445 on a 2008 Nissan Rogue?
- Yes, it is safe to reset the check engine light after fixing the code P0445, as long as the underlying issue has been properly addressed and repaired.
7. Can a DIY enthusiast fix the OBDII code P0445 on a 2008 Nissan Rogue?
- Depending on your level of experience and access to tools, a DIY enthusiast may be able to diagnose and fix the code P0445 by following a repair manual or online guides. However, if you are unsure, it is recommended to seek professional help.
8. Will the OBDII code P0445 on a 2008 Nissan Rogue affect emissions testing?
- Yes, the code P0445 can cause your vehicle to fail emissions testing, so it is important to address and repair the issue before undergoing any emissions inspections.
9. How much does it cost to repair the OBDII code P0445 on a 2008 Nissan Rogue?
- The cost of repairing the code P0445 can vary depending on the extent of the damage and whether you choose to do the repair yourself or take it to a professional mechanic. It may involve replacing the solenoid valve, repairing wiring, or resetting the check engine light.
10. What is the purpose of the EVAP canister purge volume control solenoid valve in a 2008 Nissan Rogue?
- The EVAP canister purge volume control solenoid valve is responsible for controlling the flow of fuel vapors from the EVAP system to the engine. It helps reduce emissions and improve fuel efficiency by ensuring proper vapor flow.
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