| TEST RESULTS |
| 0 | PRELIMINARY CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Check that the customer''s telephone is one of those supported by the system on the vehicle listed below | Move on to Step 3 | The customer''s telephone is not compatible with the system | Move on to Step 1 |
| 1 | UPDATE AVAILABILITY CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Check whether there are Service News containing an update that makes the telephone and the system compatible | Move on to Step 2 | There are no updates to make the telephone and system compatible | The problem cannot be solved through the incompatibility of the telephone with the vehicle system |
| 2 | SOFTWARE UPDATE | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Carry out the software updating procedure, by connecting to the USB port, following the steps described in the Owner''s Handbook and check whether the fault has disappeared | End of diagnosis | The fault persists even after the update | Move on to Step 3 |
| 3 | BLUETOOTH OPERATION CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Check whether the telephone is cable of connecting via Bluetooth to other systems such as other mobile phones, earphone systems or computers. | Move on to Step 6 | The telephone is not capable of dialogue even with other Bluetooth systems | Move on to Step 4 |
| 4 | TELEPHONE BLUETOOTH ACTIVATION CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Check that the Bluetooth operation has been activated at the telephone: if there are doubts, consult the mobile phone manual to identify the Bluetooth function status | Move on to Step 5 | The Bluetooth function on the telephone is not activated | Activate the Bluetooth function: if there are doubts, consult the mobile phone manual to carry out the activation. |
| 5 | SYSTEM RECOGNITION ACTIVATION | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Carry out the system recognition procedure | The system asks for an activation code to be entered. Follow the instructions in the Owner''s Handbook for the vehicle |
| End of diagnosis | The outcome of the recognition procedure is not successful | Move on to Step 6 |
| 6 | CHECK CAN LINE | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Check, using the diagnostic equipment, that there are no errors on the CAN line | Move on to Step 7 | Errors present | Continue as described by the diagnostic equipment |
| 7 | ELECTRICAL CIRCUIT CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Check the continuity and insulation of the electrical circuit between the buttons, Bluetooth control unit and radio See E3570 INTEGRATED RADIO PHONEAlso check that the connectors for the control unit and the radio are not faulty. | Move on to Step 8 | 1. Electrical connections faulty2. Call opening/closing buttons faulty3. Faults in the Bluetooth control unit connectors4. Faults in the radio connectors | 1. Restore the correct connections2. Replace the buttons3. Replace the Bluetooth control unit Op. 5570T49 BLUETOOTH ELECTRONIC CONTROL UNIT - R.R. 4. Replace the radio and continue |
| 8 | RADIO VOLUME CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Check that the radio volume is not set to 0. | Move on to Step 8 | Radio volume set to 0 | Increase the radio volume |
| 9 | ACTIVE DIAGNOSIS CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Carry out the audio system test in the Bluetooth control unit in active diagnosis using the Examiner | Move on to Step 10 | 1. No sound can be heard coming from the speaker, there is no audio connection between the Bluetooth control unit and the radio2. Sound can be heard coming from the speaker | 1. Move on to Step 102. Replace the control panel complete with microphone |
| 10 | ELECTRICAL CIRCUIT CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Check the continuity and the insulation of the audio electrical circuit between the radio and the Bluetooth control unit See E3570 INTEGRATED RADIO PHONECheck the electrical continuity between the microphone and the Bluetooth control unit | Move on to Step 11 | 1. Electrical connections between the radio and the bluetooth control unit faulty2. Bluetooth control unit defective | 1. Restore the correct connections2. Replace the Bluetooth control unit |
| 11 | MICROPHONE ELECTRICAL CIRCUIT CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
|---|
| Check the electrical continuity between the microphone and the Bluetooth control unit | End of diagnosis | 1. Electrical connections between the microphone and the bluetooth control unit faulty2. Microphone defective | 1. Restore the correct connections2. Replace the centre control panel complete with microphone |