B221E

B221E-RADIO INTERNAL

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.

POSSIBLE CAUSES
- Radio internal failure

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding.

DIAGNOSTIC TEST




1. Verify 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.
This is an internal radio failure View repair

Q: Does the DTC reset and read B221E-Radio Internal?

Repair:

Replace the Satellite Radio Receiver. Perform the BODY VERIFICATION TEST - VER 1. Body Verification Test