Did you complete the Radio/Audio Diagnostic System Check?

--

Go to Step 2

Go to Diagnostic System Check - Radio/Audio System in this section

1. Turn ON the ignition, with the engine OFF.
2. Turn ON the headlamps.
3. Turn on the radio.
4. Adjust the dim control from HI to LO.

Does the Radio display become bright and dim?

--

Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems

Go to Step 3

Important:: Perform the set up procedure for the radio.

Replace the Radio. Refer to Radio Replacement .

Did you complete the replacement?

--

Go to Step 4

--

Operate the system for which the symptom occurred.

Did you correct the condition?

--

System OK

Go to Step 2