WIRING DIAGRAM - PARKING SENSOR - Fiat BRAVO 1.9 JTD 8v
COMPONENTS - PARKING SENSOR - Fiat BRAVO 1.9 JTD 8v
| Component code | Description | Reference to the operation |
| B002 | JUNCTION UNIT UNDER DASHBOARD | |
| B099 | MAXI FUSE BOX ON BATTERY | - |
| C020 | PASSENGER SIDE DASHBOARD EARTH | - |
| C038 | EARTH ON CENTRE TUNNEL | - |
| D212 | BUMPER/REAR COUPLING | - |
| E050 | INSTRUMENT PANEL | |
| H001 | IGNITION SWITCH | |
| K097 | PARKING SENSORS | |
| M001 | BODY COMPUTER | |
| M084 | PARKING SENSOR CONTROL UNIT |
COMPONENT LOCATION - PARKING SENSOR - Fiat BRAVO 1.9 JTD 8v
| Component code | Description | Reference to the operation |
| B002 | JUNCTION UNIT UNDER DASHBOARD | |
| B099 | MAXI FUSE BOX ON BATTERY | - |
| C020 | PASSENGER SIDE DASHBOARD EARTH | - |
| C038 | EARTH ON CENTRE TUNNEL | - |
| D212 | BUMPER/REAR COUPLING | - |
| E050 | INSTRUMENT PANEL | |
| H001 | IGNITION SWITCH | |
| K097 | PARKING SENSORS | |
| M001 | BODY COMPUTER | |
| M084 | PARKING SENSOR CONTROL UNIT |
DESCRIPTION - PARKING SENSOR - Fiat BRAVO 1.9 JTD 8v
The "Parking Assistance" system supplies the driver with information on distance when approaching obstacles behind the vehicle thereby providing help with parking manoeuvres and identifying obstacles that are outside the field of vision.The standard versions with four rear sensors is helpful when getting close to obstacles behind the vehicle.The driver is notified of the presence and distance of the obstacle from the vehicle by an acoustic signal which varies depending on the distance from the obstacle (as the distance from the obstacle decreases the frequency of the acoustic signal increases).The system is activated if the following conditions are present simultaneously:- key ON;- reverse gear engaged (with the speed below 15km/h).When the system is activated the buzzer (incorporated in the instrument panel) sounds as a warning that the system is activated.The system is deactivated by disengaging reverse gear and when the vehicle speed is above 18 km/h.
FUNCTIONAL DESCRIPTION - PARKING SENSOR - Fiat BRAVO 1.9 JTD 8v
The parking sensor control unit M84 receives a supply at pin 1 of connector A from the ignition-controlled INT line protected by fuse F51 of junction unit B2; pin 7 of connector A is earthed.The control unit is connected, via pins 6 and 12 of connector A and the CAN, to all the other nodes in the same network, for example receiving the information that reverse gear is engaged.The commands for the display are sent to the instrument panel via the CAN and the activation of the buzzer is displayed.The four rear parking sensors K97 are connected to connector B of the control unit M84: pin 8 provides the reference earth, pin 4 the power supply, pins 1, 2, 3 and 5 are connected to sensors K97E, K97F, K97G and K97H, respectively.
