The canister purge valve (EVAP purge solenoid) on a 2016 Ford Fusion is located in the engine bay on the passenger side, generally near the throttle body or intake plenum; the exact placement varies by engine variant (2.0L EcoBoost, 1.5L EcoBoost, or 2.5L I4).
In practice, Ford placed the purge solenoid either on the intake manifold/throttle body or near the evaporative canister assembly in the engine bay. The valve will have two vacuum hoses and an electrical connector, and the EVAP canister itself is typically located toward the rear of the vehicle or near the right front wheel well, depending on the model. To confirm the precise location for your VIN, refer to the factory service manual or a VIN-specific diagram.
Common locations by engine type (typical)
Below are the typical mounting areas you may encounter on a 2016 Fusion, noting that exact placement can vary by trim and production date.
- 2.0L EcoBoost: Often mounted on the passenger side of the engine bay, either on or near the intake plenum/throttle body, with two vacuum hoses and a single electrical connector.
- 1.5L EcoBoost: Typically located on or near the intake manifold or throttle body, accessible from the top of the engine bay.
- 2.5L I4 (non-hybrid): Usually sits toward the firewall on the passenger side, connected to hoses leading to the EVAP canister.
Because locations can differ between production runs and options, use this as a guide and verify with your vehicle’s service documentation.
How to locate and inspect the purge valve
Before you start, park the car on a level surface, turn off the engine, and ensure you’re working safely around hot components and fuel-related systems. You may need to remove engine covers or trim to access the valve on some configurations.
- Trace the EVAP system from the evaporative canister (the charcoal canister). In most Fusions, the canister is mounted toward the rear of the vehicle or near the right front wheel well; follow the vacuum hoses toward the engine bay.
- Look for a small black plastic valve with two vacuum hose connections and a single electrical connector. The component is the purge valve and is often labeled “EVAP” or “Purge.”
- Inspect hoses and the connector for signs of wear, cracks, or damage. Ensure hose clamps are secure and the electrical plug is seated firmly.
- To test, you can gently pressurize the vacuum side with the engine off to check for a crack or blockage (do not apply fuel pressure). With the engine running, a scan tool or a diagnostic procedure can command the purge valve to open and close to verify operation.
- If codes related to the EVAP system appear (for example, P0496 or related P04xx codes), or if the valve sticks open/closed, replace the purge valve with an OEM part or equivalent and recheck for leaks and codes.
Concluding note: If you’re unsure about performing tests or replacements, consult a qualified technician. The EVAP system is involved in emissions control, and improper handling can lead to further issues or failed inspections.
Summary
The 2016 Ford Fusion’s canister purge valve is usually found in the engine bay on the passenger side, with the exact spot depending on the engine variant (2.0L EcoBoost, 1.5L EcoBoost, or 2.5L I4). Typical locations include near the throttle body/intake plenum or near the EVAP canister assembly in the engine bay, with the valve featuring two hoses and an electrical connector. To locate it precisely, follow the EVAP hoses from the canister, consult VIN-specific service diagrams, and inspect the valve and hoses for wear or fault codes. If in doubt, seek professional service.