WIRING DIAGRAM - INTEGRATED RADIO PHONE - Fiat BRAVO 1.9 JTD 16v
COMPONENTS - INTEGRATED RADIO PHONE - Fiat BRAVO 1.9 JTD 16v
| Component code | Description | Reference to the operation |
| B002 | JUNCTION UNIT UNDER DASHBOARD | |
| B099 | MAXI FUSE BOX ON BATTERY | - |
| C038 | EARTH ON CENTRE TUNNEL | - |
| D020 | DASHBOARD/REAR COUPLING | - |
| D047 | CLOCK SPRING COUPLING | |
| H001 | IGNITION SWITCH | |
| M001 | BODY COMPUTER | |
| P020 | RADIO | - |
| P025 | AERIAL POWER SUPPLY | |
| P026 | HANDSFREE MICROPHONE |
COMPONENT LOCATION - INTEGRATED RADIO PHONE - Fiat BRAVO 1.9 JTD 16v
| Component code | Description | Reference to the operation |
| B002 | JUNCTION UNIT UNDER DASHBOARD | |
| B099 | MAXI FUSE BOX ON BATTERY | - |
| C038 | EARTH ON CENTRE TUNNEL | - |
| D020 | DASHBOARD/REAR COUPLING | - |
| D047 | CLOCK SPRING COUPLING | |
| H001 | IGNITION SWITCH | |
| M001 | BODY COMPUTER | |
| P020 | RADIO | - |
| P025 | AERIAL POWER SUPPLY | |
| P026 | HANDSFREE MICROPHONE |
DESCRIPTION - INTEGRATED RADIO PHONE - Fiat BRAVO 1.9 JTD 16v
In the specification with built in CONNECT NAV + radio-phone-navigation system, the phone (GSM module and SIM-CARD reader) is built into the system.The system includes:- GSM module and SIM-CARD reader integrated in the radio-phone-navigation system;- hands free function via the radio speakers;- microphone located in the front courtesy light;- external aerial.The integated radio-telephone-navigation system is a node in the CAN network, via which it exchanges information with the Body Computer and the other electronic control units.The controls are shown on the integrated radio-telephone-navigation system display.The buttons on the steering wheel are used as well as the radio controls to send out commands for the telephone function.The stylus aerial is fitted at the rear of the roof: this aerial has three functions (radio/ GSM/ GPS); as far as the telephone is concerned it is a GSM dual band reception aerial (GSM-ETACS at 900Hz and D.C.S. at 1800 Hz).For more details on phone operation
FUNCTIONAL DESCRIPTION - INTEGRATED RADIO PHONE - Fiat BRAVO 1.9 JTD 16v
Radio P20 is supplied directly (pin 7 of connector A) from the battery via the line of fuse F39 of the junction unit under the dashboard B2 .The radio P20 receives an ignition-operated (INT) power supply (pin 4 of connector A) via the line for fuse F51 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 the radio P20 is connected to the 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 hands-free microphone P26, located near the front courtesy light, is connected to pins 9 and 18 of connector F of P20.
