What causes B1561 on a Toyota?

XM tuner not connected Open or short in the AVC-LAN circuit Loose or corroded tuner connector Damaged AVC-LAN harness Failed XM tuner assembly

How do I fix B1561 on a Toyota?

Confirm the code and check satellite radio operation Inspect and reseat the XM tuner connectors Test the AVC-LAN circuit for opens and shorts Check the tuner power and ground Replace the failed part only after tests fail

B1561 XM tuner disconnected

Q: What does B1561 mean on a Toyota?

B1561. XM tuner disconnected. The navigation receiver loses AVC-LAN communication with the stereo component tuner. Applies to Toyota, Lexus and Scion models that use this code.

Category: Body
Severity: Body Warning Light
Applies to: Toyota, Lexus and Scion models that use this code

What does B1561 mean on a Toyota?

B1561. XM tuner disconnected. The navigation receiver loses AVC-LAN communication with the stereo component tuner. This Toyota-enhanced code applies to Toyota, Lexus and Scion models that use this code.

Common causes of B1561

XM tuner not connected
Open or short in the AVC-LAN circuit
Loose or corroded tuner connector
Damaged AVC-LAN harness
Failed XM tuner assembly

How to fix B1561

Confirm the code and check satellite radio operation
Inspect and reseat the XM tuner connectors
Test the AVC-LAN circuit for opens and shorts
Check the tuner power and ground
Replace the failed part only after tests fail