| STEP | OPERATIONS TO BE CARRIED OUT | TEST RESULTS | 
|---|
| 1 | CHECK USING DIAGNOSTIC EQUIPMENT | ALL OK | PROBLEMS ENCOUNTERED | ACTION | 
|---|
|  | Connect the Examiner diagnostic equipment to the diagnostic connector and check the following at the Connect Nodein errors ambient | Move on to Step | Presence of faults | Continue following the instructions for the diagnostic equipment | 
| 2 | ELECTRICAL SYSTEM CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION | 
|---|
|  | Remove the Connect and check: Remove the roof panel, identify the diversity module and checkthe effective connection of the aerial connector.
 for the presence of a positive supply coming from the Connect.the continuity/insulation of the aerial lead (Wiring Diagram    )  E3510  RADIO 
 | Move on to Step | 1. Aerial connector disconnected | 1. Reconnect the aerial connector. | 
| 2. No positive supply at the diversity module | Move on to Step | 
| 3. Aerial lead broken/not insulated | 3. Replace the aerial lead. | 
| 3 | ELECTRICAL SYSTEM CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION | 
|---|
|  | Check the continuity/insulation of the supply lead from the Connect to the diversity module (Wiring Diagram    )  E3510  RADIO | Move on to Step | Electrical connection faulty | Restore the electrical connection (Wiring Diagram    )  E3510  RADIO | 
| 4 | COMPONENT CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION | 
|---|
|  | Check the condition of the aerials at the rearscreen | Move on to Step | Aerials broken | Replace the rearscreen    See in Op.   7035B14  Rearscreen (bonded) GLASS - R.R. for Replacement - Includes cleaning housing in bodyshell | 
| 5 | CHECK ON CORRECT OPERATION | ALL OK | PROBLEMS ENCOUNTERED | ACTION | 
|---|
|  | Check that the fault is no longer present |  | Fault persists | Replace the diversity module | 
| 6 | CHECK ON CORRECT OPERATION | ALL OK | PROBLEMS ENCOUNTERED | ACTION | 
|---|
|  | Check that the fault is no longer present |  | Fault persists | Replace the Connect module    See in Op.   5580P20  CONNECT CONTROL UNIT - R.R. |