Radio Display Inoperative, Speakers Operative

Step	Action	Yes	No
Schematic Reference: Radio/Audio System Schematics
1	Did you review the Radio/Audio System Description and Operation and perform the necessary inspections?	Go to Step 2	Go to Radio/Audio System Description and Operation
2	Turn ON the ignition, with the engine OFF. Turn ON the radio. Does the radio operate normally?	Go to TESTING FOR INTERMITTENT AND POOR CONNECTIONS	Go to Step 3
3	Turn OFF the ignition. Disconnect the radio. Turn ON the ignition, with the engine OFF. Test the instrument panel lamp supply voltage 1 or voltage 2 circuit of the radio for a short or an open. Refer to CIRCUIT TESTING andWIRING REPAIRS . Did you find and correct the condition?	Go to Step 6	Go to Step 4
4	Inspect for poor connections at the harness connector of the radio. Refer to TESTING FOR INTERMITTENT AND POOR CONNECTIONS and CONNECTOR REPAIRS . Did you find and correct the condition?	Go to Step 6	Go to Step 5
5	Replace the radio. Refer to Radio Replacement . Did you complete the replacement?	Go to Step 6	-
6	Operate the system in order to verify the repair. Did you complete the repair?	System OK	Go to Step 2