JAC J2 User Manual



Maintenance Manual for J2 Sedan
Electronic Control System
of Engine
199


Short circuit of sensor with ground


Short circuit of sensor with power line


Open circuit of sensor
5.
Trouble
Solution


Check sensor signal for short circuit, open circuit;


Check wiring harness for
channeli
ng;


Check sensor circuit for short circuit with power line;


Check canister magnet valve for blockage and normal ventilation;


Operating Temperature: -40 - 120 ;
℃



Coil resistance: 19 - 22Ω;


Working voltage: 8 - 16V;
6.
Removal
and
installation
1
）
 Removal
①

Disconnect hose
at canister solenoid
valve
side.
②

Disconnec
t the canis
ter solenoid valve
wiring
harness connector.
③

T
ake off the
canister solenoid from the cage.
2
）

Installati
on
Be aware of following precautions to install with steps contrary to removal.
■ When installing, air
flow direction
must
meet
requirement, meanwhile
checking
the
canister
solenoid valve for wearing and
cracks.
■
During the
disassembly process, avoid water, oil
and
other liquid entering into
the
valve.
XI.
Ignition
coil
Fig. 4.3.022
Fig. 4.3.023

JAC J2 Specifications

General

Brand	JAC
Model	J2
Category	Automobile
Language	English