B221E

B221E-RADIO INTERNAL

For a complete wiring diagram, refer to the Wiring Information.

- When Monitored:
Continuously with the ignition on and radio turned on.

- Set Condition:
The code will set if the radio detects a radio internal failure.





VERIFY DIAGNOSTIC TROUBLE CODE (DTC) B221E-RADIO INTERNAL IS ACTIVE

NOTE: If a DTC is set, erase the DTC and attempt to reset the DTC. If the DTC resets, follow test.

1. This is an internal radio failure.

Does the DTC reset and read B221E-Radio Internal?

Repair

- Replace the Radio.
- Perform the BODY VERIFICATION TEST. Body Verification Test.