Diagnostics

Get Back on the Water Sooner

At Foley Marine Solutions, we specialize in diagnosing and repairing Yamaha and Suzuki outboards. From basic troubleshooting to complex fuel injection system repairs, we strictly follow manufacturer guidelines and use OEM parts to ensure your engine is restored to factory standards.

Below are the outboard systems we service:

Carburetor Rebuilds: Cleaning, rebuilding, and tuning for optimal performance.
Fuel Injection Systems: Resolving injector issues, fuel rails, VST tanks, and more.
Fuel Flow Issues: Addressing fuel pump problems, clogged lines, vents, filters, and more.
Ignition Issues: Diagnosing problems like no spark, charging failures, and alarm triggers.
Trim Issues: Fixing leaking cylinders, non-functioning trim, and other trim problems.
Sensor Failures: Troubleshooting oil pressure, temperature, TPS sensor issues, and more.
Rough Running: Identifying and fixing issues causing rough engine operation.

No-Start Condition: Diagnosing and resolving no-start issues.
Overheating Issues: Addressing stuck thermostats, clogged water passages, water pumps, and more.
Lower Unit Repairs: Repairing or rebuilding seals, gears, and lower unit components.
Power Steering Issues: Fixing leaks and non-working systems.
Engine Overhauls: Complete engine rebuilds or new powerhead installations.
Engine Exhaust Work: Specialized repairs like Yamaha 225hp/150hp exhaust repair kits.