Page 1593 - Foton Workshop Manual - Auman EST-M

Electrical system –circuit EL - 169

System description: IN
● System power supply refers to that battery provides power for the whole vehicle by GF\L1 and from six
fuses(F\L1, F\L2, F\L3, F\L4, F\L5, F\L6) in the vehicle frame fuse box, and provides power supply for the DI
vehicle frame fuse box and instrument panel fuse box as well as electrical devices.

● Through fuse F\L1, it provides power to the lamp illumination system by fuses F22, F23 in the instrument
EG
panel fuse box and related relays.

● Through fuse F\L2, it provides power to the starter system, windshield wiper and washer system, A/C
TR
blower, vehicle body control module and combination instrument system by the related fuses in the instrument

panel fuse box.
AX
● Through fuse F\L3, it outputs the vehicle IG1 power supply, IG2 power supply, ACC power supply, ST
power supply and provide power of the engine intake air preheating system by fuses, relays and ignition
switch. FR
● Through fuse F\L4, it provides power to the ABS system by fuse F02 in the instrument panel fuse box.

● Through fuse F\L5, it provides power to the vehicle body control module and combination instrument ST
system by related fuses in the instrument panel fuse box.
● Through fuse F\L6, it provides power to the horn system by the fuses F33, F34 in the instrument panel fuse BR
box.

: Connector between harnesses
BW
Number Number Refer to harness (connector position)

Body harness and frame harness (instrument panel left EL
B025 F001
lower, close to the clutch pedal)

Body harness and frame harness (instrument panel left
B026 F005
lower, close to the clutch pedal)

Body harness and frame harness (instrument panel left
B021 F008
lower, close to the clutch pedal)

Body harness and floor harness (auxiliary instrument
B010 G001
panel lower part)

Body harness and ceiling harness (Cab Column A trim
B008 D001
inside)

: Grounding

Number Grounding point position Number Grounding point position

F012 Frame harness grounding point B007 Body left side ground point 1

F043 Battery negative pole harness ground

EL-169