Chery T21 2014 Service Manual page 547

c. Disconnect the coupling joint (1) between delivery
pipe and fuel rail.
d. Loosen and remove 2 fixing bolts (arrow) from fuel
rail.
(Tightening torque: 8 + 3 N·m)
e. Remove the fuel rail and fuel rail injectors.
6. Remove the injector clamps and remove the injectors
(arrow) from fuel rail.
Inspection
1. Disconnect the injector connectors.
2. Measure resistance between 2 terminals (injector side) of
injector with a digital multimeter.
Multimeter Measurement
Connection Temperature
Terminal 1 -
Terminal 2
Installation
Installation is in the reverse order of removal.
CAUTION
 Install a new seal to the injector sealing surface.
 Before installing the injector, apply clean grease or gasoline to the O-ring sealing surface for easy
installation, preventing damage to the O-ring.
Chery Automobile Co., Ltd.
Specification (Ω)
20°C 12
08 - SQR484F FUEL SUPPLY SYSTEM
+ -
1
RT21080270
08
RT21080280
1 2
RT21080290
27
08–