Fiat PANDA 1.3 JTD 16v – BRAKE LIGHTS – – SUV – WIRING DIAGRAM, LOCATION COMPONENTS, OPERATIONAL DESCRIPTION – WIRING DIAGRAM, LOCATION COMPONENTS, OPERATIONAL DESCRIPTION

Wiring diagram - BRAKE LIGHTS - Fiat PANDA 1.3 JTD 16v

BRAKE LIGHTS - WIRING DIAGRAM Fiat PANDA 1.3 JTD 16v

Get access to all wiring diagrams of the car

COMPONENTS - BRAKE LIGHTS - Fiat PANDA 1.3 JTD 16v

Component code	Description	Reference to the assembly
B2	Junction unit under dashboard
F30	Left rear light cluster
F40	Additional rear light (third brake light)
I30	Brake pedal switch

Component location - BRAKE LIGHTS - Fiat PANDA 1.3 JTD 16v

BRAKE LIGHTS - COMPONENT LOCATION Fiat PANDA 1.3 JTD 16v

Get access to all wiring diagrams of the car

COMPONENTS - BRAKE LIGHTS - Fiat PANDA 1.3 JTD 16v

Component code	Description	Reference to the assembly
B2	Junction unit under dashboard
F30	Left rear light cluster
F40	Additional rear light (third brake light)
I30	Brake pedal switch

Description - BRAKE LIGHTS - Fiat PANDA 1.3 JTD 16v

The vehicle brake lights are located at the rear in the side light clusters and in the special central third brake light.All the bulbs are operated each time the brake pedal is pressed via a switch on the actual pedal.The circuit is supplied with the key ON and is protected by a specific fuse located in the junction unit under the dashboard.The braking signal is also taken from the ABS.

Operational description - BRAKE LIGHTS - Fiat PANDA 1.3 JTD 16v

The brake pedal switch I030:at pin 4 receives an ignition-operated supply from the line protected by fuse F37;at pin 2, when pressed, it sends the brake pedal pressed signal to pin 5 connector B of the body computer node M001;for vehicles equipped with ABS, this signal reaches the body computer node M001 and the ABS control unit M050767The connection between the switch I030 and the junction unit under the dashboard B002 via the coupling D001. The coupling is housed, in the passenger compartment, in the lower part of the right front pillar, near the door cable loom, passenger side.Having received the signal, the body computer node:at pin 5 connector E supplies the brake lights housed in the rear light clusters F030 B and F031 B ;at pin 6 connector E supplies the brake lights housed in the additional rear light cluster F040 .The body computer node monitors the correct operation of the lights system signalling any failure by switching on the "lights failure" warning light in the instrument panel E050 in the following circumstances:open load;short circuit to earth;short circuit to + battery.