Automotive lighting with CAN data bus

A2.1.3.1

With more data transmission and networking in the motor vehicle, networked control units also take over the management of the lighting and electrical system in modern passenger cars. The educational system consists of a steering column switch with control unit and the electrical system control unit to activate the front and rear lights. It can be expanded with a comfort control unit, an instrument cluster with integrated gateway and a control unit for automatic trailer detection.

The experiment can study modern control unit functions, such as

Cold lamp monitoring
Hot lamp monitoring
Turn signals
Daytime running lights
Automatic headlights
Automatic ambient lighting, or
PWM-controlled taillights.

Furthermore, measurements relevant to the workshop can be executed on the low-speed and high-speed CAN data buses. The lockable fault simulator (738 585), which can override practical faults in addition to all the standardized faults per ISO, lends itself to the students' troubleshooting procedure, and so does the remote-controlled automotive fault simulator (738 491).

Lights control

1	738 111	Intelligent automotive lighting management system
1	738 1121 4	OBD adaptor
2	738 291 4	Relay 1NO
1	738 06	12 V on-board socket
1	738 103	Ignition start switch
1	738 032	Battery connection with protection circuit
1	738 190 8	Rear lights
2	738 361 8	Side turn signal light LED
2	738 18 8	Auxiliary headlamp
1	739 7601	* Driver assistance 1
1	739 6021	Instrument cluster unit
1	579 13 8	Toggle switch STE 2/19
1	577 79 4	Variable resistor, 1 kΩ, STE 2/19
2	577 321 8	Resistor, 120 Ω, STE 2/19
1	578 02 4	Photoresistor LDR 05, STE 2/19
1	578 611 8	Phototransistor, STE 2/19
1	739 654	* Steering angle sensor
1	579 163 8	PWM/PFM generator, STE 2/50

**Main headlights**
1	738 1661 8	Headlights right halogen + LED
1	738 1671	Headlights left halogen + LED

**Alternative units**
1	738 1822	Set: Bi Xenon headlights
1	739 195 8	Connecting Leads, set of 7

**Fault tracing and diagnosis**
1	738 4911S	Automotive fault simulator, start
1	739 585	Fault simulator CAN Bus
1	738 975	Diagnostic socket 16 Pin
1	500 593 8	* Fault simulation plugs, black, set of 10

***Measuring equipment***
1	737 9803 8	** OBD Adaptor CAN+USB
1	524 013SKFZ	** Sensor-CASSY 2 Starter, Automotive
1	773 961	** CAN-Databus-Multi-Adapter
1	524 0431 4	** 30-A-Box

***Accessories***
1	738 027 4	** Digital power supply 1 - 16 V/40 A
1	688 131	* Mains cable Type G
1	500 990	Adapter sockets, set of 2
14	500 59 8	Safety bridging plugs, black, set of 10
2	500 592 8	Safety bridging plugs with tap, black, set of 10
1	738 9831 8	Safety laboratory cable, set 102
1	501 45 4	Connecting lead 19 A, 50 cm, red/blue, pair
1	689 0813 8	Set 12 automotive fuses
1	689 0814 4	Set 2 automotive automatic fuses
1	775 013DE 4	LIT-print: Automotive lighting with CAN data bus, German
1	738 05 4	Connection leads I, set
1	726 256 8	Panel frame VT160, three-level

***Option(s) or optional supplementary equipment***
1	739 5835	* DS vehicle door
1	739 5836	* PS vehicle door
1	738 01 8	* Cable and plug box

Automotive lighting with CAN data bus

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