A | Switch |
B | Potentiometer (Regulates the lighting intensity of the instruments and switches) |
1 | Off |
2 | Instrument cluster lighting, position and clearance lights, and license plate lighting |
3 | Instrument cluster lighting, position and clearance lights, license plate lighting, and main headlights (high beam/low beam commutation through the combination switch) |
B54.00-1510-01
4 | Position of lights off |
5 | Actuation of the lamps (position lights) |
6 | Actuation of main headlights. Push-button |
7 | Actuation of rear fog lights |
8 | Actuation of front fog light |
B54.00-1512-01
Check | |||
1 | Check the combination instrument | The combination instrument is composed by speedometer, tachometer, fuel gauge, engine temperature gauge, brake circuit pressure gauge, warning lights, diagnose display, and odometer display. | |
There should be a traceability control at the body mounting process, by means the use of a label, because the combination instrument is parameterized with specific data of the vehicle, and it must not be mounted in other vehicle. | |||
Before the body mounting process, the combination instrument must be removed from the dashboard, and be stored in a place protected of dust, weld (high temperature, high current), paints and anti-corrosives. | |||
2 | Check the light general switch | The light general switch should be installed on the bus dashboard, with the symbols frame that identifies its functions. |