34801-99E04 Trim Angle Sensor for Suzuki DF25 DF30 DF40 DF50 DF60 DF70 DF90 DF100 DF115 DF140 DF150 DF175 DF200 DF225 DF250 | JLM Marine

Trim Angle Sensor for Suzuki DF25 DF30 DF40 DF50 DF60 DF70 DF90 DF100 DF115 DF140 DF150 DF175 DF200 DF225 DF250

This Trim Angle Sensor is engineered to fit a wide range of Suzuki outboard engines from 25 HP to 250 HP, covering models manufactured from 1998 onwards. It provides precise trim position feedback to your engine's control system, ensuring optimal boat performance and efficient fuel consumption.

This aftermarket sensor directly replaces Suzuki part numbers 34801-99E01, 34801-99E02, 34801-99E03, 34801-99E04, 34801-99E05, 34804-99E00, and 34804-99E01, as well as OMC/Johnson/Evinrude/BRP part numbers 5031116, 5031474, and 5036054, offering broad cross-compatibility for multiple marine brands.

• Compatible with Suzuki DF-series engines from 25 HP to 250 HP
• Direct replacement for multiple OEM part numbers across Suzuki and OMC/Johnson/Evinrude/BRP platforms
• Essential component for accurate trim system operation and engine diagnostics

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. For Suzuki owners, you can review exploded diagrams here to verify part numbers: Suzuki Parts Diagrams & Catalog.

Technical Specifications

Package Contents

• 1 × Trim Angle Sensor (34801-99E04)

Installation Guide

1. Disconnect the battery to ensure safety during installation. Wait at least 5 minutes for residual charge to dissipate.
2. Locate the existing trim angle sensor on your outboard motor's tilt/trim system. It is typically mounted near the hydraulic tilt assembly or on the transom bracket.
3. Disconnect the electrical connector from the old sensor by carefully releasing the locking tab. Avoid pulling on the wires directly.
4. Remove the mounting hardware securing the sensor to the bracket. Note the position and orientation of the sensor for proper reinstallation.
5. Install the new trim angle sensor in the same position as the original, ensuring proper alignment with the mounting holes.
6. Secure the sensor using the original mounting hardware (or replacement hardware if provided). Tighten fasteners to manufacturer specifications.
7. Reconnect the electrical connector to the new sensor, ensuring it clicks securely into place.
8. Reconnect the battery and turn the ignition key to the ON position (do not start the engine yet).
9. Check the trim gauge on your instrument panel to verify it responds correctly when the trim switch is activated.
10. Perform a functional test by operating the trim/tilt system through its full range of motion. The gauge should accurately reflect trim position.
11. Inspect all connections for security and ensure no wires are pinched or exposed to moving parts.
12. Test run the engine briefly at idle to confirm normal operation and absence of warning lights or error codes.

Troubleshooting & FAQ

Q: How do I confirm this sensor fits my Suzuki outboard?
A: Cross-reference your engine model and year with the compatibility table above. Verify your original sensor's part number matches one of the Suzuki numbers listed (34801-99E01 through 34801-99E05, or 34804-99E00/34804-99E01). If your model and year are listed but you have doubts, consult the Suzuki parts diagrams linked above.

Q: What are the symptoms of a failing trim angle sensor?
A: Common signs include an inoperative or erratic trim gauge, inability to adjust trim position accurately, trim-related error codes on your display, or the trim system defaulting to a "safe mode" position. If you experience these issues, the trim angle sensor is a likely culprit.

Q: Can I install this sensor myself or do I need a marine mechanic?
A: Installation is straightforward for those with basic mechanical skills and tools. However, working around electrical systems and tilt/trim components requires care. If you are not comfortable with marine electrical work, we recommend professional installation to avoid damage or incorrect calibration.

Q: Will this aftermarket sensor work as well as the original Suzuki part?
A: Yes, this aftermarket replacement is manufactured to OEM specifications and provides the same functionality and signal output as the original Suzuki sensor. It undergoes quality testing to ensure reliable performance and fitment.

Q: How often should I replace the trim angle sensor?
A: Trim angle sensors typically do not require scheduled replacement; they are replaced only when they fail or produce inaccurate readings. Factors such as saltwater exposure, physical damage, or electrical issues can shorten sensor lifespan, so periodic inspection during routine maintenance is advisable.

Q: Is this an OEM part or an aftermarket replacement?
A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.

Q: How fast do you ship and how much does it cost?
A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.

Q: What is your warranty and return policy?
A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.

Important Notes

• Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
• This product is an aftermarket replacement part and is not an OEM component.
• Professional installation is recommended to ensure safety and optimal performance.

Why Choose JLM MARINE?

• Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
• Fast Global Shipping: Free delivery worldwide in 5–15 days.
• Direct from Manufacturer: Competitive pricing without compromising quality.