3B2-06060-0 CDI Coil Unit Assy for Tohatsu Nissan M6B M8B M9.8B NS6B NS8B NS9.8B | JLM Marine

CDI Coil Unit Assy – Fits Tohatsu & Nissan 2-Stroke 6–9.8 HP Outboards (2002–2003)

This CDI Coil Unit Assembly is engineered to fit Tohatsu M6B, M8B, and M9.8B as well as Nissan NS6B, NS8B, and NS9.8B 2-stroke outboard motors manufactured between 2002 and 2003. It serves as a direct replacement for multiple OEM part numbers, ensuring reliable ignition performance across compatible models.

Direct Replacements: 3B2-06060-0, 3B2-06060-1, 3B2-06170-0, 32900-98101. This unit restores proper spark timing and ignition function, making it ideal for routine maintenance or repair.

• Includes complete CDI ignition unit as shown in product images
• Designed for 2-stroke marine outboard engines
• Plug-and-play installation with OEM-style connectors

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket brands.

Compatible Engine Models

Confirm your engine model/year in the table below.

Technical Specifications

Package Contents

• 1 × CDI Ignition Unit

Note: The package contains all the parts shown in the product images.

Installation Guide

1. Disconnect the battery: Ensure the negative terminal is removed to prevent electrical shock or short circuits.
2. Locate the existing CDI unit: It is typically mounted near the engine block or beneath the cowling.
3. Disconnect the wiring harness: Carefully unplug all electrical connectors from the old CDI unit.
4. Remove mounting hardware: Unscrew or unbolt the old unit from its mounting bracket.
5. Position the new CDI unit: Align it with the existing mounting points on the engine.
6. Secure with fasteners: Use the original screws or bolts to firmly attach the new unit.
7. Reconnect the wiring harness: Plug in all connectors, ensuring they are fully seated and locked.
8. Inspect all connections: Verify that no wires are pinched, frayed, or loose.
9. Reconnect the battery: Attach the negative terminal and ensure a solid connection.
10. Test the ignition system: Turn the key and confirm the engine starts and idles smoothly.
11. Check for error codes: If your engine has a diagnostic system, clear any stored fault codes.
12. Perform a sea trial: Run the engine under load to verify proper performance and throttle response.

Troubleshooting & FAQ

Q: How do I confirm this CDI unit fits my Tohatsu or Nissan outboard?
A: Cross-reference your engine model and year with the compatibility table above. You can also compare the OEM part number stamped on your existing CDI unit with the numbers listed (3B2-06060-0, 3B2-06060-1, 3B2-06170-0, 32900-98101).

Q: What are the symptoms of a failing CDI unit?
A: Common signs include hard starting, intermittent spark, misfiring at higher RPMs, stalling, or complete failure to start. If you've ruled out spark plugs and ignition coils, the CDI is often the next component to inspect.

Q: Is this an OEM part or aftermarket replacement?
A: This listing is an aftermarket replacement part manufactured to OEM specifications using comparable-grade materials in an ISO9002-certified facility.

Q: How often should I replace the CDI unit?
A: CDI units typically last many years under normal conditions. Replace only when you experience ignition-related failures or if diagnostics confirm the unit is faulty.

Q: Can I install this myself, or do I need a mechanic?
A: Installation is straightforward for those with basic mechanical and electrical skills. However, professional installation is recommended if you are unfamiliar with marine electrical systems.

Important Notes

• Verify that the product images and specifications match your original part before purchasing.
• This product is an aftermarket replacement part and is not an OEM component.
• Professional installation is recommended to ensure safety and optimal performance.