On most Honda Accord models, replacing the variable timing control (VTC) solenoid typically runs about $300 to $700, depending on engine type, model year, and where you go for service. This general range covers parts and labor for common configurations.
What is a VTC solenoid and why it matters
The VTC solenoid is an oil-pressure controlled switch that adjusts the timing of the camshaft to optimize performance and efficiency. When it fails, you may see check engine codes, reduced fuel economy, rough idle, or engine performance issues. In Honda Accords, failures are often caused by oil contamination, sludge, or wear of the solenoid valve or its seals. Replacing it typically involves opening the valve cover, removing the old solenoid, installing a new solenoid with new O-rings, and resealing the cover. After replacement, the vehicle’s computer may need to relearn timing during a test drive.
Cost picture: parts, labor and extras
The following list breaks down the typical price components you should expect in a VTC solenoid replacement. Prices can vary by model year, engine family, and shop region.
- Parts: New VTC solenoid assembly, O-rings or gasket kit, and sometimes a new valve-cover gasket
- Labor: Time to access the solenoid, remove and reinstall the valve cover, install the new solenoid, reseal and test the system
- Ancillary costs: Oil change or top-off, new oil filter, and any diagnostic or reprogramming fees if codes were present
Conclusion: For most Accords, these items come together to form the bulk of the total bill, with the biggest driver being labor time and the shop’s rate.
Estimated cost ranges by engine and service setting
Prices vary with engine type, whether the work is done at a dealership or an independent shop, and if any additional work is required. The ranges below reflect common scenarios for current and recent-model Honda Accords.
- Independent repair shop (most common): Parts roughly $60–$150; labor 0.8–2.0 hours; total typically $300–$600, depending on local rates and engine type
- Dealership (often higher): Parts $70–$180; labor 1.0–2.5 hours; total typically $450–$900
- DIY or parts-by-parts approach: If you supply the parts and do the labor yourself, your out-of-pocket is mainly the price of the solenoid and gaskets ($60–$180) plus any tools or fluids, potentially saving several hundred dollars
Conclusion: Across model years, a typical replacement often lands in the $300–$700 range at a shop, with higher costs if additional labor is needed or if you choose a dealer.
What to expect during service and how to save
Expect the technician to inspect the valve cover, swap the solenoid, replace seals, and possibly perform an oil change. They may also perform a drive cycle to ensure proper cam timing learned by the ECU. To save, compare multiple quotes, ask if a bundled oil change is included, and confirm whether the price includes any required reprogramming or relearn procedures.
DIY considerations
Replacing a VTC solenoid is feasible for an experienced DIYer with basic tools and a service manual, but it requires careful handling of the valve cover and timing components. If in doubt, hiring a pro reduces the risk of leaks or timing issues and provides warranty on the repair.
Signs you may need a VTC solenoid replacement
Check engine light codes such as P2646/P0011 (variable timing) or similar, and watch for symptoms like rough idle, hesitation, reduced fuel economy, or lack of power. If you notice these, have a technician diagnose the VTC system before replacing parts unnecessarily.
Summary
Replacing a VTC solenoid on a Honda Accord generally costs in the mid hundreds of dollars, with typical ranges from about $300 to $700 at an independent shop, and higher at a dealership. Costs hinge on engine type, labor rates, and whether extra work or reprogramming is needed. When shopping for the repair, obtain written estimates, ensure all parts and labor are included, and factor in any oil or gasket needs. A properly executed replacement should restore smooth performance and fuel economy, and most shops offer warranties on parts and workmanship.
Is it okay to clean a VVT solenoid?
Lifespan: Regular cleaning prevents more dirt from piling up and reduces the risk of the solenoid breaking due to dirt accumulation. This prolongs the solenoid's lifespan, saving you money on repairs in the long run.
What brand of VVT solenoid is best?
The best aftermarket variable timing solenoid brands are A-Premium, Dorman, GPD, Standard, Gates, and DNJ. When buying variable timing solenoids, consider application, quality, cost, coverage and fitment, and installation and service.
How much does it cost to replace a VTC actuator?
between $963 and $1,257
Variable Valve Timing Actuator Replacement Cost Estimates
The average cost for a Variable Valve Timing Actuator Replacement is between $963 and $1,257 but can vary from car to car.
How much does it cost to replace a timing chain on a 2015 Honda Accord?
The average cost for a 2015 Honda Accord Timing Chain Tensioner Replacement is between $440 and $491. Labor costs are estimated between $110 and $161 while parts are typically priced around $330. This range does not include taxes and fees, and does not factor in your unique location.