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 channeling;
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 - 22
Ω
;
Working voltage: 8 - 16V;
6. Removal and installation
1
）
Removal
①
Disconnect hose at canister solenoid valve
side.
②
Disconnect the canister solenoid valve wiring
harness connector.
③
Take off the canister solenoid from the cage.
2
）
Installation
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