Howo Truck Electric Diagram - Rocker Switch & Horn Button
S48 | Horn button on steering wheel |
S49 | Horn button on steering wheel |
S6/6 | PTO switch |
S6/7 | PTO neutral switch |
S6/8 | Wheel differential switch |
S6/9 | Axle differential switch |
S6/10 | All-wheel drive switch |
S6/11 | Work light switch |
S6/19 | Lifting axle lift switch |
X10 | Rocker switch lighting positive and negative splitter |
X11 | Rocker switch lighting positive and negative splitter |
T1 | Lifting axle mode conversion connector |
S6/38 | Brake cooling switch |
Y8 | Brake cooling solenoid valve |
S6/43 | Headlight work light switch |
K4 | Headlight working light relay |
K12 | Work light relay |
E23 | Working lamp |