A typical replacement cost ranges from about $150 to $1,000+ depending on which solenoid is involved and whether you replace just the solenoid or the entire unit. Starter-related solenoids (usually tied to the starter motor) generally push toward the higher end, while individual transmission solenoids can be cheaper per solenoid but may incur more labor if multiple solenoids or the valve body are affected.
Solenoids are small electromagnetic devices that control electrical or hydraulic functions in engines and transmissions. In a Honda Accord, you may encounter starter solenoids, transmission solenoids (such as shift or pressure-control solenoids), and engine-management solenoids (like the VVT solenoid or idle air control solenoid). Price depends on whether you replace a single solenoid or the entire assembly, and whether you use new, remanufactured, or aftermarket parts. Labor rates vary by region and shop, and model year or engine type can affect accessibility and price.
Common solenoids in a Honda Accord and typical costs
Below are typical cost ranges you can expect for common solenoids in a Honda Accord, expressed as a total for parts and labor. The exact price will vary by model year, engine, and local labor rates.
- Starter solenoid or starter assembly replacement: $300–$800
- Transmission solenoids (per solenoid): $200–$500
- VVT (variable valve timing) solenoid: $140–$400
- Idle air control (IAC) solenoid: $120–$300
Prices can vary based on whether the work requires replacing the entire unit (starter or valve body) rather than a single solenoid, and whether you choose new, remanufactured, or aftermarket parts. Always obtain an itemized quote to see what’s included.
What affects the price
Several factors influence the final cost of replacing a solenoid on a Honda Accord.
- Labor rate and shop type (dealer, independent shop, or DIY)
- Whether you replace just the solenoid or the entire assembly or unit
- Accessibility of the solenoid and whether additional components must be removed
- Model year, engine type, and transmission configuration
- OEM versus aftermarket or remanufactured parts
- Whether related repairs are needed (e.g., valve body service, starter removal/replacement)
Understanding these factors helps you compare quotes accurately and plan a budget that accounts for potential complications.
Getting quotes and budgeting tips
To avoid surprises, follow these steps when budgeting for a solenoid replacement.
- Obtain a diagnostic to confirm the solenoid fault and identify which solenoid is involved
- Request an itemized estimate that separates parts and labor and specifies if a starter or valve-body service is included
- Ask for a price range for both remanufactured and new parts
- Compare 2–3 shops in your area to gauge regional pricing and dealer vs. independent shop rates
- Consider DIY only if you have the tools, time, and confidence to safely remove components (noting that some services require specialized knowledge)
Keep in mind that a precise price depends on your exact Accord model (year and engine) and local labor markets. Getting multiple quotes and a clear diagnosis will help you arrive at a fair, informed decision.
Summary
Replacing a solenoid on a Honda Accord spans a broad price range, typically from about $150 to $1,000+ depending on solenoid type, whether you replace a single unit or the entire assembly, and local labor rates. Starter-related work tends to be more expensive, while individual transmission or engine-management solenoids can be more affordable per unit but may require more labor if access is difficult. Always obtain an itemized estimate and consider multiple quotes to ensure you’re paying a fair price for parts and labor.