
Automotive AC Generator FR3T10300FA 104210690 104210760 Suitable for Mustang 2.3T
Applicable models:Mustang 2.3T
Reference part number: FR3T10300FA 104210690 104210760 FR3Z10346F. GR3T10300FA.GR3Z10300D GR3Z10346K GR3T10300FB. GR3Z10346D 1042110761
| Rated output : | 12V 200A |
| Pulley : | 4pk |
| Size : | 24*18*17single unit inner box |
| Weight : | Net weight 7.5kg, gross weight 7.75kg |
| Packaging : | Neutral kraft paper packaging |
| Spot/Pre sale : | Spot goods |
| Warranty : | 1 year |
| Product number : |
| Type : | ACgenerator Alternator |
| Specification : | 12V 200A |
| Pulley : | 4pk |
| Brand : | NUOJIN |
| Number : | FR3T10300FA |
| Quality : | Remanufacture |
| Delivery time : | 30DAYS |





Installation Method of Ford Mustang 2.3T 12V Generator
Preparation Work
Tool Preparation:
Vehicle Power Disconnection:
New Generator Inspection:
Installation Steps
Remove the Old Generator
Loosen the belt tensioner and remove the belt.
Disconnect the wires connected to the generator, and remember the position and connection method of each wire for correct installation later.
Use appropriate tools to remove the bolts and nuts fixing the generator, then take out the old generator.
Clean the Installation Position:
Install the New Generator
Connect the Wires
Connect the negative wire of the generator (usually black) to the negative terminal of the battery, and the positive wire (usually red) to the positive terminal of the battery.
According to the previously remembered positions and methods, connect other wires between the generator and the vehicle circuit to the corresponding interfaces of the new generator, ensuring firm connections without looseness.
Install the Belt
Fix the Generator:
Restore Power:
Test the Generator
Installation Precautions for Ford Mustang 2.3T 12V Generator
I. Safety Operation Specifications
The negative terminal of the storage battery must be disconnected throughout the installation process to avoid short circuits or accidental electric shocks.
Wear insulated gloves and protective glasses during operation. Pay attention to the elastic force of the tensioner when removing the belt to prevent parts from bouncing and causing injury.
It is prohibited to operate in humid environments or areas with fuel leakage. Keep away from fire sources to avoid potential safety hazards.
II. Installation Precision Requirements
Tighten the generator's fixing bolts to the specified torque (usually 20-30N・m, subject to the vehicle maintenance manual) to prevent loosening due to operational vibration.
Wire connections must be correctly matched. The positive and negative poles cannot be reversed, and the joints must be firmly pressed to avoid heat generation or electrical damage caused by poor contact.
The belt tension should be adjusted appropriately. Excessively loose belts are prone to slipping, affecting power generation efficiency, while excessively tight belts will accelerate bearing wear.
III. Equipment Protection Points
Avoid colliding with core components when removing the old generator. Clean the interface impurities before installing the new generator to ensure good contact.
Check if the insulation layer is damaged before connecting the wires. If damaged, wrap and repair it with insulating tape to prevent short circuits.
Avoid pulling the wires during installation to prevent line breakage or joint detachment.
IV. Subsequent Use and Maintenance Tips
After the first startup, observe whether the charging indicator light goes out normally, and use a multimeter to measure the output voltage (normal range: 13.5-14.5V).
Record the installation date and wiring method to facilitate subsequent troubleshooting.
Regularly check the belt wear and the tightness of the generator's fixing bolts. It is recommended to conduct a routine inspection every 3 months.
References:This content about the installation precautions for the Ford Mustang 2.3T 12V generator may be compiled by integrating information from multiple automotive repair manuals, professional automotive websites, and relevant technical documents. From the search results, some articles on websites such as PCauto and Autohome, such as "How to Install an Automotive Generator" and "How to Correctly Install an Automotive Generator", have certain relevance to the given text in terms of content, all involving the steps and precautions for automotive generator installation, but there is no completely consistent content.

