Excavator Tractor Yanmar ECU Diagnostic Tool Professional Engine Scanner Tool
The Yanmar diagnostic tool is specifically designed for Yanmar diesel engines and equipment, supporting a variety of machinery including excavators, tractors, generators, and agricultural machinery. By connecting to the ECU, it allows for quick reading and clearing of fault codes, real-time data monitoring, sensor testing, and system calibration, helping technicians quickly pinpoint problems and improve repair efficiency. The tool is easy to operate, and its portable design is ideal for on-site diagnostics, providing a professional OEM-level experience, reducing downtime, and saving maintenance costs.
| Part Number |
Yanmar Diagnostic Tool |
| Applicable System |
Yanmar Diesel Engine ECU |
| Functions |
Fault code reading/clearing, real-time monitoring, sensor testing, system calibration |
| Interface Type |
Diagnostic cable + communication adapter |
| Applicable Equipment |
Excavators, tractors, generators, agricultural machinery |
| Usage Environment |
On-site diagnostics, repair centers, after-sales service stations |
Features and Advantages
Comprehensive Diagnostics: Read/clear fault codes, real-time data monitoring, sensor testing, system calibration.
Wide Compatibility: Supports Yanmar 3TNV, 4TNV engines and equipment such as excavators, tractors, and generators.
OEM-Level Accuracy: Deep communication with the original ECU ensures diagnostic accuracy.
Portable and Easy to Use: Lightweight design, intuitive interface, and quick on-site operation.
Efficient and Time-Saving: Quickly troubleshoot faults, reduce disassembly and downtime, and lower operating costs.
Yanmar diagnostic tool overall appearance

Excavator diagnostic tool application for Yanmar

Yanmar dedicated diagnostic tool component display

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Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, Engine assembly, piston, cylinder liner, piston ring, camshaft, connecting rod, oil pump, water pump, valve series products, movement, etc. almost all parts of the entire engine.
Q2: Do you test all products before shipping?
A2: Yes, we conduct 100% testing before shipping.
Q3: Which engine models is this Yanmar Diagnostic Tool compatible with?
A3: This product is designed for specific diesel engine models. If you can provide the engine model or original part number, we can confirm compatibility before shipping to avoid incompatibility issues.
Q4: Can you provide cross-reference information for OEM part numbers?
A4: Yes, we support original part interchange. Please provide the original part number, and we will verify the replacement part accordingly.
Q5: What should I do if there is a problem with the product?
A5: Our products undergo professional testing and are of very stable quality. If you do find any problems, please contact us. We have a professional after-sales team to help you solve the problem.
Why Choose Us?
• Over 20 years of experience specializing in construction machinery, engines, and parts – with stable experience supplying mainstream brands and models.
• Extensive experience in model matching enables us to provide customers with accurate parts selection, reducing procurement risks.
• A long-term, stable, and reliable supply system ensures reliable product sourcing and meets continuous procurement needs.
• For product information or quotations, our professional team will provide you with detailed answers immediately upon receiving your request.