WIRING DIAGRAM - CONTROL LIGHTS - Fiat BRAVO 1.9 JTD 8v
COMPONENTS - CONTROL LIGHTS - Fiat BRAVO 1.9 JTD 8v
| Component code | Description | Reference to the operation |
| B002 | JUNCTION UNIT UNDER DASHBOARD | |
| B099 | MAXI FUSE BOX ON BATTERY | - |
| C016 | AIR CONDITIONING UNIT EARTH | - |
| C020 | PASSENGER SIDE DASHBOARD EARTH | - |
| C030 | LEFT REAR EARTH | - |
| C038 | EARTH ON CENTRE TUNNEL | - |
| D008 | AIR CONDITIONING-HEATER FRONT 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 | |
| E050 | INSTRUMENT PANEL | |
| G010 | FRONT COURTESY LIGHT | |
| G045 | AIR CONDITIONING/HEATER CONTROLS LIGHT | |
| G065 | DRIVER'S FRONT DOOR HANDLE LIGHT | |
| G066 | PASSENGER FRONT DOOR HANDLE LIGHT | |
| G067 | LEFT REAR DOOR HANDLE LIGHT | |
| G068 | RIGHT REAR DOOR HANDLE LIGHT | |
| H001 | IGNITION SWITCH | |
| H020 | HAZARD WARNING LIGHTS SWITCH | |
| H044 | ELECTRIC WINDOW CONTROLS ON FRONT DRIVER'S DOOR | |
| H050 | ELECTRIC WINDOW SWITCH ON FRONT PASSENGER'S DOOR | |
| H060 | SUN ROOF SWITCH | |
| H080 | AIR CONDITIONING CONTROLS | |
| H090 | SWITCH CONTROL PANEL | |
| M001 | BODY COMPUTER | |
| P020 | RADIO | |
| P050 | CIGAR LIGHTER/CURRENT SOCKET |
COMPONENT LOCATION - CONTROL LIGHTS - Fiat BRAVO 1.9 JTD 8v
| Component code | Description | Reference to the operation |
| B002 | JUNCTION UNIT UNDER DASHBOARD | |
| B099 | MAXI FUSE BOX ON BATTERY | - |
| C016 | AIR CONDITIONING UNIT EARTH | - |
| C020 | PASSENGER SIDE DASHBOARD EARTH | - |
| C030 | LEFT REAR EARTH | - |
| C038 | EARTH ON CENTRE TUNNEL | - |
| D008 | AIR CONDITIONING-HEATER FRONT 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 | |
| E050 | INSTRUMENT PANEL | |
| G010 | FRONT COURTESY LIGHT | |
| G045 | AIR CONDITIONING/HEATER CONTROLS LIGHT | |
| G065 | DRIVER'S FRONT DOOR HANDLE LIGHT | |
| G066 | PASSENGER FRONT DOOR HANDLE LIGHT | |
| G067 | LEFT REAR DOOR HANDLE LIGHT | |
| G068 | RIGHT REAR DOOR HANDLE LIGHT | |
| H001 | IGNITION SWITCH | |
| H020 | HAZARD WARNING LIGHTS SWITCH | |
| H044 | ELECTRIC WINDOW CONTROLS ON FRONT DRIVER'S DOOR | |
| H050 | ELECTRIC WINDOW SWITCH ON FRONT PASSENGER'S DOOR | |
| H060 | SUN ROOF SWITCH | |
| H080 | AIR CONDITIONING CONTROLS | |
| H090 | SWITCH CONTROL PANEL | |
| M001 | BODY COMPUTER | |
| P020 | RADIO | |
| P050 | CIGAR LIGHTER/CURRENT SOCKET |
DESCRIPTION - CONTROL LIGHTS - Fiat BRAVO 1.9 JTD 8v
The car is equipped with numerous light sources for optimal lighting of interior instruments and controls.Some of these are lit with the ignition ON (INT), others with the side lights on, others are dimmable in accordance with a rheostat-controlled adjustment strategy managed by the Body Computer.The Body Computer manages the lighting - with the side lights on - of:- cigar lighter;- radio display (aftermarket version only)- climate control system controls.The Body Computer manages the dimmed instrument lighting with the display.If the side lights are deactivated, the display is 100% lit up and the brightness cannot be adjusted (dimmed).There are 8 different possible settings for the brightness of the panel and the interior of the passenger compartment in general produced using the "+" and "-" buttons in the panel in the centre of the dashboard, left side.The lighting brightness cannot be reduced to zero.For more detailsThe lighting on the control unit on the doors and the handles is ignition-controlled with the following exception: after a key-off, the controls on the doors are still lit up for 2 minutes until the doors are actually closed: the windows can be operated in these conditions.All the other controls are lit up when the ignition is on (INT).
FUNCTIONAL DESCRIPTION - CONTROL LIGHTS - Fiat BRAVO 1.9 JTD 8v
The MODE + and - controls are located in the control unit in the centre of the dashboard, left side H90B. The referenc earth reaches pin 1 of H90B from pin 36 of connector G of M1; analogue signals are sent to the instrument panel E50 to pins 13 and 16 of the instrument panel E50.The Body Computer M1 is connected via the CAN line to the instrument panel E50 from which it receives the "brightness adjustment" signal which is transmitted to the radio node and to the climate control system control unit in versions with an automatic climate control system.The power supply with the side lights on is supplied by the Body Computer M1 - pin 18 of connector H to the cigar lighter P50 light as well as to the radio controls P20 and to the climate control system controls G45 (on versions with a heater or manual climate control).The ignition ON (INT) supply line, protected by fuse F49 of the junction unit under the dashboard B2, provides the lighting for the hazard warning lights H20 as well as for the controls on the steering wheel D47, the control unit H90 - driver''s side, connector A and passenger side connector B and the controls for the sun roof H60.The LEDs for the control units on the doors and the four lights in the handles G65, G66, G67 and G68 are supplied from pin 32 of connector E of M1 in accordance with the logic described previously; for more details,
