Dongfeng off-road vehicle Electrical equipment common fault and exclusion - fuse

Chapter 5 Dongfeng off-road vehicle Common faults and exclusion of electrical equipment

Automotive electrical equipment is a common reference to automotive power, start, ignition, lighting, signal, and its auxiliary electricity. Automotive electrical equipment is mainly car safely, engine normal operation and service of the company's ride comfort.

Automotive electrical equipment can generally be summarized as a power supply device, a starting device, an ignition device, a lighting signal device, a switch instrument device, an indication device, and other auxiliary devices (such as shaving, heating, electric fan, and radio).

EQ2102 Tanker

First festival

1. The distribution of the EQ2102 fuse box from left to right and fault form:

1) Starting insurance (10a): If the insurance is broken, the starter does not work.

2) Preheating insurance (20A): If the insurance is broken, the preheating system does not work

3) Instrument power (10a): This insurance is broken, various instruments, exhaust brakes, sub-starters, and long-distance manipulation systems do not work.

4) Fault oil solenoid valve (10a): If the insurance is broken, the starter cannot start the engine

5) Heating, quartz clock (15a): If the insurance is broken, the heater motor, and the quartz clock do not work.

6) Rain scraping (15A): If the insurance is broken, the wiper motor and the water sprinkler do not work

7) Working lamp socket (20A): If the insurance is broken, the workshop socket will not be used, and the transformer does not work.

8) Brake, horn (15a): If the insurance is broken, the brake light, the electrical speaker does not work.

9) Front air defense lamp (15a): If the insurance is broken, the front air defense light is not bright.

10) After the air defense lamp (15A): If the insurance is broken, the air defense light is not bright.

11) Danger alarm light, top light (15a): If the insurance is broken, the danger alarm light, the top light is not bright

12) Turning lamp, parking light (parking light) (15A): This insurance is turned to light, parking lights (parking lights) are not bright

13) Small lights, fog lights, reversing lights (15a): If the insurance is broken, the small light, fog light, the reversing light is not bright

14) Left headlights (10a): If the insurance is broken, the left headlights have a weak light.

15) Right headlights (10A): If the insurance is broken, the right headlights are weak.

EQ2100 off-road truck

2082 shipping

2, EQ2082, EQ2100 Insurance box from left to right wiring and fault form

1) Red (20A): This fuse break, no big light highlight, high-light indicator

2) Yellow (10A): This fuse is broken, no big lights close-lamp

3) Brown (10A): This fuse break, small light, instrument light, fog light, work lights are not bright

4) Green yellow (10a): This filament break, reversing light, reversing buzzer, transformer is not working

5) Red Black (10A): This filament break, top light, steering lamp, dangerous alarm light does not work.

6) Green red (10a): This filament break, wiper motor, water sprinkler does not work.

7) Red-green (10a): The fuse is broken, the heater, the brake light does not work, and the air defense lamp is always on.

8) Pink (10a): This fuse is broken, the electrical speaker does not ring.

9) Lanchi (10A): This filament break, various instruments, exhaust braking does not work.

10) Blue White (20A): The fuse break, the preheating system does not work.

This article is reproduced from: Dongfeng Truck Corporation Heavy Car Factory - \"Military Dongfeng off-road vehicle Adjustment and Maintenance Manual\"