WIRING DIAGRAM - RADIO - Fiat BRAVO 1.4 16v
COMPONENTS - RADIO - Fiat BRAVO 1.4 16v
| Component code | Description | Reference to the operation |
| B002 | JUNCTION UNIT UNDER DASHBOARD | |
| B099 | MAXI FUSE BOX ON BATTERY | - |
| C030 | LEFT REAR EARTH | - |
| C038 | EARTH ON CENTRE TUNNEL | - |
| D020 | DASHBOARD/REAR COUPLING | - |
| D030 | DRIVER'S FRONT DOOR COUPLING | - |
| D031 | PASSENGER FRONT DOOR COUPLING | - |
| D035 | LEFT REAR DOOR COUPLING | - |
| D036 | RIGHT REAR DOOR COUPLING | - |
| D047 | CLOCK SPRING COUPLING | |
| H001 | IGNITION SWITCH | |
| M001 | BODY COMPUTER | |
| P020 | RADIO | |
| P025 | AERIAL POWER SUPPLY | |
| P030 | LEFT REAR SPEAKER | |
| P031 | RIGHT REAR SPEAKER | |
| P035 | SPEAKER IN FRONT DOOR LEFT | |
| P036 | SPEAKER ON PASSENGER FRONT DOOR | |
| P045 | DRIVER'S FRONT TWEETER SPEAKER | |
| P046 | PASSENGER FRONT TWEETER SPEAKER | |
| P047 | LEFT REAR TWEETER SPEAKER | - |
| P048 | RIGHT REAR TWEETER SPEAKER | - |
| P049 | REAR CENTRE WOOFER SPEAKER | - |
| P070 | RADIO HI-FI AMPLIFIER | - |
COMPONENT LOCATION - RADIO - Fiat BRAVO 1.4 16v
| Component code | Description | Reference to the operation |
| B002 | JUNCTION UNIT UNDER DASHBOARD | |
| B099 | MAXI FUSE BOX ON BATTERY | - |
| C030 | LEFT REAR EARTH | - |
| C038 | EARTH ON CENTRE TUNNEL | - |
| D020 | DASHBOARD/REAR COUPLING | - |
| D030 | DRIVER'S FRONT DOOR COUPLING | - |
| D031 | PASSENGER FRONT DOOR COUPLING | - |
| D035 | LEFT REAR DOOR COUPLING | - |
| D036 | RIGHT REAR DOOR COUPLING | - |
| D047 | CLOCK SPRING COUPLING | |
| H001 | IGNITION SWITCH | |
| M001 | BODY COMPUTER | |
| P020 | RADIO | |
| P025 | AERIAL POWER SUPPLY | |
| P030 | LEFT REAR SPEAKER | |
| P031 | RIGHT REAR SPEAKER | |
| P035 | SPEAKER IN FRONT DOOR LEFT | |
| P036 | SPEAKER ON PASSENGER FRONT DOOR | |
| P045 | DRIVER'S FRONT TWEETER SPEAKER | |
| P046 | PASSENGER FRONT TWEETER SPEAKER | |
| P047 | LEFT REAR TWEETER SPEAKER | - |
| P048 | RIGHT REAR TWEETER SPEAKER | - |
| P049 | REAR CENTRE WOOFER SPEAKER | - |
| P070 | RADIO HI-FI AMPLIFIER | - |
DESCRIPTION - RADIO - Fiat BRAVO 1.4 16v
An INTERSCOPE Hi-Fi Sound System is available on request.The Interscope audio system features aggressive sound capable of satisfying a young market. This system comprises 8 speakers, a power amplifier and a subwoofer box for deep bass tones.The system has been developed ad hoc for the vehicle: the acoustic properties of the passenger compartment have been carefully studied so that the amplifier and the speakers are ideally suited to the vehicle: optimum listening is available in any part of the passenger compartment.Unlike the system fitted as standard, the Bose system offers:- both front and rear dedicated mid-woofer and tweeter speakers;- sub-woofer box containing a power amplifier located in the boot, left side.- 4 channel amplifier (4 x 20 W RMS).The other components (radio, aerial, etc.) are the same as the standard system.For more details
FUNCTIONAL DESCRIPTION - RADIO - Fiat BRAVO 1.4 16v
Radio P20 is supplied directly (7 of connector A) from the battery via the line of fuse F39 of the junction unit under the dashboard B2 .Pin 8 of connector A is earthed.Pins 1 and 3 of connector A receive the CAN line by which radio P20 is connected to Body Computer M1 and the other system nodes.The Body Computer M1 is connected to the radio controls on the steering wheel via clock spring D47: pin 27 of connector H of M1 receives the signals for the buttons on the right of the steering wheel, whilst pin 15 of connector H of M1 receives the signals from the buttons on the left of the steering wheel.The Body Computer M1 receives a direct supply from the battery via the line protected by maxifuse B99 at pin 18 of connector F of the interface with the junction unit under the dashboard B2; the ignition-controlled supply (INT) reaches pin 9 of connector F of the interface with the junction unit B2.The amplifier P70 receives a direct supply from the battery - at pin C8 - via the line for fuse F32 of the junction unit under the dashboard B2; pin C1 of amplifier P70 is earthed.Pin C2 of P70 is connected via a line to radio P20 - pin 5 of connector A - which supplies a positive signal to enable the amplifier to be switched on.Pin C3 of P70 is connected via a line to radio P20 - pin 2 of connector A - which supplies a positive signal to recognize the status of the subwoofer to set the acoustics.The cables with signals leave connector B of P20 for the amplifier P70 (pins B7-C7, C4-B4, B5-C5 and B6-C6)The following cables with signals for the speakers leave connector A of P70;- pins A6 and A7 to the left front speakers P35 and P45;- pins A4 and A5 to the right front speakers P36 and P46;- pins A3 and A2 to the left rear speakers P30 and P47;- pins B2 and B3 to the right rear speakers P31 and P48.
