Howo Truck Diagram - Electrical Junction Box


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howo truck diagram

K9 15# Power 1 Relay
K11 Exhaust Brake Relay
K19 15# power 2 relay
F5 Air dryer insurance
F6 Seat heating insurance
F7 15# backup power insurance
F9 Main car ABS insurance
F15 Main power switch fuse
F16 Exhaust brake insurance
F19 Main car ABS insurance
F20 Trailer ABS Insurance
F21 Combination switch fuse
F22 Odometer Sensor Insurance
F23 VDR/Magnetic Fan Insurance
F24 Meter power fuse
F25 Meter power fuse
F26 Cigarette lighter insurance
F27 CBCU-G1 Insurance
F28 CBCU-G2 Insurance
F29 CBCU-G3 Insurance
F30 CBCU-G4 Insurance
R6 Electric heated seat
Q 15# backup power interface
R1 Cigarette lighter
R11 Air dryer
S9 Exhaust brake switch
Y6 Exhaust Brake Solenoid Valve
Y7 Electromagnetic fan
S52 Clutch switch
SW2 Stop switch under the vehicle



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