WIRING DIAGRAM - BRAKE LIGHTS - Fiat BRAVO 1.4 16v
COMPONENTS - BRAKE LIGHTS - Fiat BRAVO 1.4 16v
| Component code | Description | Reference to the operation |
| B002 | JUNCTION UNIT UNDER DASHBOARD | |
| B099 | MAXI FUSE BOX ON BATTERY | - |
| C020 | PASSENGER SIDE DASHBOARD EARTH | - |
| C030 | LEFT REAR EARTH | - |
| C038 | EARTH ON CENTRE TUNNEL | - |
| E050 | INSTRUMENT PANEL | |
| F030 | LEFT REAR LIGHT CLUSTER | |
| F031 | RIGHT REAR LIGHT CLUSTER | |
| F040 | ADDITIONAL TAIL-LIGHT ('THIRD BRAKE LIGHT') | |
| I030 | BRAKE PEDAL SWITCH | |
| H001 | IGNITION SWITCH | |
| M001 | BODY COMPUTER |
COMPONENT LOCATION - BRAKE LIGHTS - Fiat BRAVO 1.4 16v
| Component code | Description | Reference to the operation |
| B002 | JUNCTION UNIT UNDER DASHBOARD | |
| B099 | MAXI FUSE BOX ON BATTERY | - |
| C020 | PASSENGER SIDE DASHBOARD EARTH | - |
| C030 | LEFT REAR EARTH | - |
| C038 | EARTH ON CENTRE TUNNEL | - |
| E050 | INSTRUMENT PANEL | |
| F030 | LEFT REAR LIGHT CLUSTER | |
| F031 | RIGHT REAR LIGHT CLUSTER | |
| F040 | ADDITIONAL TAIL-LIGHT ('THIRD BRAKE LIGHT') | |
| I030 | BRAKE PEDAL SWITCH | |
| H001 | IGNITION SWITCH | |
| M001 | BODY COMPUTER |
DESCRIPTION - BRAKE LIGHTS - Fiat BRAVO 1.4 16v
The vehicle brake lights are located at the rear in the side light clusters and in the special central third brake light, consisting of 8 all glass type bulbs.They are operated each time the brake pedal is pressed via the special switch on the actual pedal.
FUNCTIONAL DESCRIPTION - BRAKE LIGHTS - Fiat BRAVO 1.4 16v
The switch I30 receives an ignition-controlled supply (INT) from the fuse line F37 in the junction unit under the dashboard B2: when the brake pedal is pressed, the N.A. switch closes and sends a signal to Body Computer M1 ,pin 2 of connector F.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 Body Computer M1 controls the power supply for the brake lights located in the light clusters F30 (left) and F31 (right) from pins 44 and 31 of connector E.The switch I30 controls the 3rd brake light F40 directly via the junction unit under the dashboard B2, pin 5 of connector D.The Body Computer M1 is connected via the CAN line to the instrument panel E50 to manage the lights failure warning light and the brake lights check signal if problems are detected in the circuit or in the fuse.
