Chery T21 2014 Service Manual page 412

06 - SQR484F ENGINE MANAGEMENT SYSTEM
Camshaft Position Sensor
Description
This vehicle is equipped with an intake camshaft position sensor and an exhaust camshaft position sensor,
which are installed on cylinder head cover.
Operation
The camshaft position sensor is a Hall type sensor and a sensor plate is installed on camshaft. When the
sensor plate is in high teeth, the applicable circuit output is low; when the sensor plate is in missing teeth, the
applicable circuit output is high. As a result, the crankshaft phase information is provided to Engine Control
Module (ECM) so that the compression top dead center and exhaust top dead center of crankshaft can be
distinguished.
Removal
06
1. Turn off all electrical equipment and ignition switch.
2. Disconnect negative battery cable.
3. Remove engine trim cover.
4. Remove camshaft position sensor.
a. Disconnect intake camshaft position sensor connector
(1) and exhaust camshaft position sensor connector
(2).
b. Remove intake camshaft position sensor fixing bolt (3)
and exhaust camshaft position sensor fixing bolt (4). 
(Tightening torque: 8 ± 0.5 N·m)
c. Remove intake camshaft position sensor and exhaust camshaft position sensor.
Installation
Installation is in the reverse order of removal.
CAUTION
 The sensor should be pressed into mounting hole. Never use tools (such as a hammer) to strike the
sensor into mounting hole forcibly.
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Chery Automobile Co., Ltd.
RT21060350