MERCURY MARINE 90-899860003 Outboard Smartcraft Harness Single

( Brand: Mercury Marine ), ( Part Type: Harness ), ( Manufacturer Part Number: 90-899860003 ), ( Media Type: Wiring Diagram ), ( Year Of Publication: 2007 )

Review MERCURY MARINE 07 Outboard Smartcraft Can Harness Diagram Single fits 2001–2005

The Mercury Marine 90-899860003 07 Outboard SmartCraft Harness is an essential component for any Mercury outboard engine built between 2001 and 2005. This harness is designed specifically for single engine installations and comes with the latest in digital technology to ensure optimal engine performance and easy diagnostics.

The Mercury Marine SmartCraft Harness features a plug-and-play design with a secure, watertight connector for the engine harness, making installation quick and hassle-free. The harness includes a digital tachometer sensor and an RPM sensor, which provide accurate engine speed information to the on-board electronic systems.

Moreover, this harness includes an integrated data bus system that enables communication between various engine systems, including the ignition, fuel injection, and engine monitoring functions. This integrated design simplifies installation and reduces the need for additional wiring.

The Mercury Marine 90-899860003 07 Outboard SmartCraft Harness is constructed using high-quality materials and is designed to withstand the rigors of marine environments. The harness is resistant to UV radiation, saltwater corrosion, and abrasion, ensuring long-term durability and reliability.

In summary, the Mercury Marine 90-899860003 07 Outboard SmartCraft Harness is an essential upgrade for any Mercury outboard engine built between 2001 and 2005. With its plug-and-play design, integrated data bus system, and high-quality construction, this harness ensures optimal engine performance, easy diagnostics, and long-term reliability.

Mercury Marine 90-899860003 07 Outboard SmartCraft Harness (2001-2005) - A Comprehensive Analysis

The Mercury Marine 90-899860003 07 Outboard SmartCraft Harness is an essential component for boats equipped with Mercury Marine outboard engines from 2001 to 2005. This harness is designed to interface with the SmartCraft electronic control systems. In this analysis, we will discuss the pros and cons of purchasing this harness to help you make an informed decision.

1. Compatibility: The Mercury Marine 90-899860003 07 Outboard SmartCraft Harness is specifically designed for Mercury Marine outboard engines from 2001 to 2005. It ensures seamless integration with the SmartCraft electronic systems, providing accurate engine data and improved engine performance.

2. Reliability: This harness is manufactured by Mercury Marine, a reputable and trusted brand known for designing and manufacturing high-quality marine parts. It is built to last, ensuring durability and reliability.

3. Enhanced Features: By using this harness, you can access advanced engine monitoring features, including engine temperature, fuel level, speed, and battery voltage. This data can help you optimize engine performance and prevent potential issues.

4. Improved Safety: The harness provides real-time engine data, enabling you to monitor your boat's systems closely. This information can help you identify potential safety concerns before they become major problems.

1. Cost: The Mercury Marine 90-899860003 07 Outboard SmartCraft Harness may be more expensive compared to other aftermarket harnesses. However, its superior compatibility, reliability, and advanced features justify the investment for many boat owners.

2. Complex Installation: Installing the harness may require professional assistance, especially if you are not familiar with marine electronics. Mercury Marine offers installation services, but the cost may add to the overall expense.

3. Limited Compatibility with Other Brands: This harness is designed specifically for Mercury Marine engines. If you have a different brand of outboard engine, you may need to consider alternative solutions.

The Mercury Marine 90-899860003 07 Outboard SmartCraft Harness is an excellent investment for boat owners with Mercury Marine outboard engines from 2001 to 2005. Its superior compatibility, reliability, and advanced features make it a worthwhile investment to optimize engine performance, improve safety, and enhance the overall boating experience. While the cost and complex installation may be drawbacks, the benefits often outweigh the challenges. If you are unsure about installing the harness yourself, consider Mercury Marine's installation services or hiring a professional marine electrician.

If you own a boat with a Mercury Marine outboard engine from 2001 to 2005 and are looking to upgrade your electronic control systems, the Mercury Marine 90-899860003 07 Outboard SmartCraft Harness is an excellent choice. Its advanced features, reliability, and compatibility make it a worthwhile investment for boat owners who prioritize engine performance, safety, and advanced monitoring capabilities. If you are unsure about installing the harness yourself, consider Mercury Marine's installation services or hiring a professional marine electrician to ensure a successful installation.

part # 90899860003 prices

• $9.00-$13.70

specifications crafttract:

• for makes: Can, Mercury
• for years: 2001-2005
• brand: Mercury Marine
• part type: Harness
• manufacturer part number: 90-899860003
• media type: Wiring Diagram
• year of publication: 2007

payments crafttract:

• other
• wallet: Google-pay
• credit card: Visa

shipping crafttract:

• carrier: USPS
• type: Fixed
• class: Standard, Expedited
• service: Standard, USPS Priority Mail
• transit: 3-7 Days
• cost: $0.00

seller crafttract:

• # reviews: 27978
• rating: 99.1%

returns crafttract:

• policy: No Returns

general crafttract:

• Parts Accessories > Manuals Literature > Boats Watercraft
• condition: Used

offer crafttract:

• started: September 16, 2025
• availability: In Stock
• best offers: True
• quantity: 1
• sold: 0
• options: Ship-to-home

Mercury Marine 90-899860003 Is Similar To:

• 90-831996 Mercury Marine Manual Sport Jet 90 120 95xr 120xr Pub 1996 - P/n # (26.1% similar) $22.95–$31.88. (September 18th, 2024)
• Mercury 90-814099-1 Mercruiser Service Manual Marine Engines Diesel Models P/n (28.2% similar) $15.99–$99.99. (September 18th, 2024)
• Mercury 857138 1999 Mariner Outboard Service Manual 4/5 Hp 4-stroke 90-857138 (43.2% similar) $14.50–$49.99. (September 18th, 2024)
• C-90-68648 Mercury Mercruiser 1 And 2 Stern Drive Marine Engines Service Manual 90-68648 Ds (25% similar) $35.00–$69.95. (September 20th, 2024)
• 90-849240 Mercury Mariner Hi-performance 2.5 Service Manual Outboard Pub 1996 (35.8% similar) $24.99–$51.98. (September 23rd, 2024)
• Mercury C-90-67795 C90-67795 Mercruiser Stern Drive And Marine Engine Service Manual Vol 2 1975 (20% similar) $19.99–$42.99. (September 29th, 2024)
• 90-852396 1997 Mercury Marine Manual Sport Jet 175xr 175xr2 Pub 1996 - P/n # (26.1% similar) $19.99–$49.99. (September 30th, 2024)
• 90-824724 Mercury Marine Service Manual Sport Jet 90 Published 1993 - P/n # (31.3% similar) $14.95–$104.49. (October 2nd, 2024)
• 90-864195061 Mercury Marine 2006 Mercruiser Operation Maintenance Manual 1106 (27.2% similar) $24.97–$39.95. (October 5th, 2024)
• Brunswick 90-97658-3 Mercury Mariner Outboard Service Repair Manual V-135 To V-225 (41.9% similar) $25.00. (October 6th, 2024)
• Mercury 90-816462 695 4 695 Mercruiser Service Repair Manual 13 Gm 4 Cylinder Marine Engines (21.5% similar) $23.99–$45.00. (October 7th, 2024)