Light problems on John Deere 5520

[JamesB12]

Turn signals and warning lights not working on John Deere 5520. Headlights working well lights not blown, and fuses appear fine ( although diagram in service manual does not match mine). Any thoughts?

 

[Peter 315]

flasher?

 

[Kyle_in_Tex]

Might be the rotary switch not making good contacts.

 

[DLTTrekkers]

 

[DLTTrekkers]

put fuse in only if you need to ran diagnostics

 

[Dave M7040]

Turn signals and warning lights not working on John Deere 5520. Headlights working well lights not blown, and fuses appear fine ( although diagram in service manual does not match mine). Any thoughts?

Please be clear on what you mean by warning lights.

High beam, no oil pressure, no charging, turn signal indicators, glow indicator?

How is the service manual diagram different from your tractor?

Do you have a test light or multi meter?

Dave M7040

 

[RPW]

Had the same problem. Since I had just purchased it from dealer they fixed it. Told me it was a loose/broken wire behind the dash.