2011 Polaris 400 Sportsman Cdi Wiring

By | May 1, 2023

2011 Polaris 400 Sportsman CDI Wiring Diagram

The 2011 Polaris 400 Sportsman is a popular ATV that is known for its reliability and performance. If you are having trouble with your CDI, this article will provide you with a detailed wiring diagram that can help you troubleshoot the problem.

CDI Location

The CDI is located on the left side of the engine, under the seat. It is a small, black box with a number of wires connected to it.

CDI Wiring Diagram

The following diagram shows the CDI wiring for the 2011 Polaris 400 Sportsman. [Image of CDI wiring diagram]

CDI Troubleshooting

If your CDI is not working properly, there are a few things you can check to troubleshoot the problem. *

Check the fuses.

There are two fuses located in the fuse box under the seat. Check to make sure that both fuses are good. *

Check the wiring.

Inspect the wiring harness for any damage. Look for broken wires, loose connections, or corrosion. *

Test the CDI.

You can test the CDI using a multimeter. Set the multimeter to the AC voltage setting and connect the leads to the CDI terminals. If you do not get a reading, the CDI is bad and needs to be replaced.

Replacing the CDI

If the CDI is bad, you will need to replace it. To do this, follow these steps: 1. Remove the seat. 2. Locate the CDI. 3. Disconnect the wiring harness from the CDI. 4. Remove the two screws that secure the CDI to the engine. 5. Remove the CDI. 6. Install the new CDI. 7. Connect the wiring harness to the CDI. 8. Reinstall the seat.

Conclusion

The 2011 Polaris 400 Sportsman CDI is a critical component of the engine. If the CDI is not working properly, it can cause a number of problems. By following the troubleshooting steps in this article, you can quickly and easily diagnose and repair a CDI problem.

Additional Resources

* [Polaris 400 Sportsman CDI Wiring Diagram](https://www.polaris.com/en-us/support/parts-and-accessories/wiring-diagrams/2011-400-sportsman) * [How to Test a CDI](https://www.carid.com/articles/how-to-test-a-cdi.html) * [How to Replace a CDI](https://www.youtube.com/watch?v=-Xj39-77-8Q)


Stator Polaris Sportsman 400 500 Ranger Scrambler

Stator Polaris Sportsman 400 500 Ranger Scrambler


Cdi Box For Polaris Ranger 400 425 500 Carb 2004 2014 China Igniter Flame Ignitor Lighter Made In Com

Cdi Box For Polaris Ranger 400 425 500 Carb 2004 2014 China Igniter Flame Ignitor Lighter Made In Com


Scrambler 90 Sportsman Predator Wiring Diagram Polaris 50 Service Manual Page 103 Manualslib

Scrambler 90 Sportsman Predator Wiring Diagram Polaris 50 Service Manual Page 103 Manualslib


Partfinder

Partfinder


Cdi Box Compatibility Polaris Atv Forum

Cdi Box Compatibility Polaris Atv Forum


2014 Sportsman 400 No Spark Polaris Atv Forum

2014 Sportsman 400 No Spark Polaris Atv Forum


Ignition Coil Compatible With Polaris Sportsman 400 500 Ranger Magnum 425 Big Boss Scrambler Xpedition Replace 3084690 21368 Online At Lowest In Turkey B08lv9xcd2

Ignition Coil Compatible With Polaris Sportsman 400 500 Ranger Magnum 425 Big Boss Scrambler Xpedition Replace 3084690 21368 Online At Lowest In Turkey B08lv9xcd2


Polaris 400 500 Sportsman 2005 Service Manual Wiring Diagram Owners

Polaris 400 500 Sportsman 2005 Service Manual Wiring Diagram Owners


High Performance Cdi Box For Polaris Atp Hawkeye Ranger Scrambler Sportsman 300 400 Ho 425 500 2004 2014 Rm02155

High Performance Cdi Box For Polaris Atp Hawkeye Ranger Scrambler Sportsman 300 400 Ho 425 500 2004 2014 Rm02155


Polaris 400 And 500 Sportsman 2012 Service Manual Wiring Diagram

Polaris 400 And 500 Sportsman 2012 Service Manual Wiring Diagram


Moose Racing Spark Plug Cap Wire Polaris Sportsman 600 700 2003 2004 Cycle Gear

Moose Racing Spark Plug Cap Wire Polaris Sportsman 600 700 2003 2004 Cycle Gear


Need Help With 96 Sportsman Wireing Atvconnection Com Atv Enthusiast Community

Need Help With 96 Sportsman Wireing Atvconnection Com Atv Enthusiast Community


Voltage Rectifier Regulator For Polaris Sportsman 400 500 Scrambler Atv 4012192 Com

Voltage Rectifier Regulator For Polaris Sportsman 400 500 Scrambler Atv 4012192 Com


Polaris Sportsman Cdi Box

Polaris Sportsman Cdi Box


Moose Racing Spark Plug Cap Wire Polaris Predator Scrambler Sportsman 2000 2019 Cycle Gear

Moose Racing Spark Plug Cap Wire Polaris Predator Scrambler Sportsman 2000 2019 Cycle Gear


Cdi Unit Performance Sportsman 400 500 Polaris

Cdi Unit Performance Sportsman 400 500 Polaris


Polaris Sportsman 400 Motorcycles Scooters Gumtree Australia Free Local Classifieds

Polaris Sportsman 400 Motorcycles Scooters Gumtree Australia Free Local Classifieds


Polaris Sportsman Cdi Box

Polaris Sportsman Cdi Box


Us 12 72 15 90 Ignition Coil Spark Plug Cdi For Polaris Sportsman 500 Big Boss Ranger 3085227 3070175 3085639 Atv M Ztwo Com

Us 12 72 15 90 Ignition Coil Spark Plug Cdi For Polaris Sportsman 500 Big Boss Ranger 3085227 3070175 3085639 Atv M Ztwo Com