129925-75040 ECU Controller 12992575040 For 4TNV98T

129925-75040 ECU Controller 12992575040 For 4TNV98T

Video Description

Product introduction

Product details pictures

Product testing video

2. **Inspect**: Check the ECU for physical damage or loose connections.

3. **Connect Diagnostic Tool**: Use a diagnostic tool recommended by the excavator's manufacturer. Connect it to the ECU according to the tool's instructions.

4. **Read Codes**: Use the diagnostic tool to read any error codes (DTCs) stored in the ECU. These codes indicate potential problems with the ECU or connected systems.

5. **Check Live Data**: View live data parameters such as sensor readings and system voltages. Ensure they are within normal ranges.

6. **Functional Tests**: If possible, perform tests to activate components or simulate sensor inputs. Verify that the ECU responds correctly without delays or errors.

7. **Reset (if needed)**: Reset the ECU if recommended by the manufacturer, especially after repairs or replacements.

8. **Document**: Keep a record of all tests, codes, and results for future reference.

9. **Consultation**: If issues persist, consult with the manufacturer's technical support or a qualified technician for further assistance.

By following these steps, you can effectively test the ECU of an excavator to ensure it's working properly and diagnose any potential problems.

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Company Profile

GUANGZHOU JIAJUE MACHINERY EQUIPMENT CO..LTD

Guangzhou Jiajue is a company engaged in manufacturing, developing and selling excavators parts, with years of exploitation and innovation, we have the capacity for distributing thousands of excavator parts, inculding: undercarriages parts, rubber parts, engine parts, oil seals, general consumable parts, iron parts, and hydraulic breaker etc, in hundreds of senes with full products range and quality guarantee.We stick our principle of developing the quality and providing satisfactory service superior to the products, we always believe that products with good quality can help to built up good images, and with good service, valued customers will always stand by us. We sincerely hope to cooperate with you and build the stronger business relationship with each other.

About the Exhibition

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FAQ

Q1: I want to buy your products, how can I pay?

A :You can pay via T/T , L/C , WEST UNION , ESCROW , PAYPAL , ETC.

Q2: How can you guarantee the quality?

A: If you meet with quality problem, we promise to replace goods or return your funds.

Q3: If we don’t find what we want on your website, what should we do?

A: You can email us the descriptions and pictures of the products you need, we will check whether we have them. We develop new items every month, and some of them have not been uploaded to website in time. Or you can send us sample by express, we will develop this item for bulk purchasing.

Q4: Can we buy 1 pc of each item for quality testing?

A: Yes, we are glad to send 1pc for quality testing if we have the item you need in stock

Q5: Which shipment you can supply?

A: By sea, by air or by express (DHL, FEDEX ,TNT,UPS,EMS).

Q6:How long does it take to clients address ?

A: The normal delivery time about one week .depending one which country u are in.

Q7.How can i know my order it already shipping ?

A: When the goods shipping , we will tell u for tracking number for goods if by sea or by air , we can offer bill of lading to u

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