Engine JAC HFC4DA1-2C. Service manual — part 105
AT
AT
AT
AT Air
Air
Air
Air Conditioner
Conditioner
Conditioner
Conditioner
- 209 -
Specification
Specification
Specification
Specification
Basic
Basic
Basic
Basic parameters
parameters
parameters
parameters
Name
Item
Parameter
A/C compressor
Type:
10-cyliner swash-plate compressor
Air displacement: ml/r
210ml/r
Lubricating oil grade:
PAG
Lubricating oil volume: g
400±15g
Electromagnetic clutch:
Four-groove disc clutch of 110mm diameter.
Air heater:
Front heater assembly
Rear heater assembly
Type:
All-aluminum welding heater
Power:
4000W
4500W
Blower:
Front A/C blower
Rear A/C blower (2)
Operating voltage:
DC 12 V
DC 12 V
Operating current:
18.3 A
12 A
Refrigerating device:
Front A/C
Rear A/C
Type:
Laminated evaporator
Dual
parallel
flow-type
evaporator
Evaporator power:
>4500 W
>5000W
Condenser
Front
condenser
assembly
Rear condenser assembly
Type:
Aluminum parallel flow
type
Aluminum
parallel
flow
type
Power:
12000 W
12000 W
Fluid reservoir
Model and capacity
400 ml
R134a
Refrigerant:
Model and filling amount
R134a, 1550 g
AT
AT
AT
AT Air
Air
Air
Air Conditioner
Conditioner
Conditioner
Conditioner
- 210 -
EC
EC
EC
EC Circuit
Circuit
Circuit
Circuit Diagram
Diagram
Diagram
Diagram
- 209 -
Circuit
Circuit
Circuit
Circuit Diagram
Diagram
Diagram
Diagram
Applied models: SUNRAY products manufactured by JAC
Subject
Page
Diagram specification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 210
Circuit Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Interior fuse box. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..218
Exterior fuse box. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219
Start charging system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..220
Engine ECU electronic control unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
Horn. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
ABS system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Airbag system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Reversing system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Electric rear view mirror. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .231
Audio system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 231
Cigarette lighter and fuel heater. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..233
Rear ceiling lamp and front fog lamp. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
Rear fog lamp. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
High beam and low beam. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... 236
Turn signal lamp and hazard warning lamp. . . . . . . . . . . . . . . . . . . . . . . . . . . 237
Small lamp. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..238
Central control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239
Wiper and washer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... 240
Power window. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Front A/C system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Rear A/C system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
ETACS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
Instrument. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...247
Self diagnosis. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..250
Harness layout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..251
Main harness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...251
Engine compartment harness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 252
Left front door harness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255
Right front door harness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256
Left tail lamp harness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..257
Right tail lamp harness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... 258
Left back door harness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259
Rear loud speaker harness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 260
ABS harness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... 261
Fuel tank harness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
Reversing radar harness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 263
EC
EC
EC
EC Circuit
Circuit
Circuit
Circuit Diagram
Diagram
Diagram
Diagram
- 210 -
Instruction
This chapter consists of two parts as circuit diagram and harness layout drawing.
Circuit Diagram
Start to understand every system form understanding its circuit diagram for circuit diagram indicates all operating
paths of every component. For example, it indicates power supply and negative ground of electric load, position of
wire connector and relative fuse, switch, etc. consist of circuit. For trouble diagnosis and troubleshooting, the full
understanding of circuit diagram is necessary.
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст