Chery T21 2014 Service Manual page 586

10 - SQR484F INTAKE SYSTEM
Inspection
1. Check electronic throttle assembly gasket.
Check electronic throttle assembly gasket for worn or
bent. If there is worn or bent, replace electronic throttle
assembly gasket.
2. Check electronic throttle.
Measure electronic throttle resistance according to the
table below.
Tester
Connection
Terminal 3 -
Terminal 2
10
Terminal 6 -
Terminal 2
Terminal 6 -
Terminal 3
Terminal 5 -
Terminal 2
Terminal 5 -
Terminal 3
Cleaning
Cleaning tool
1. Thin stick: used to support throttle valve plate for cleaning the carbon deposited on contact wall between
valve plate and throttle. Please use plastic, wooden or bamboo thin stick. Do not use metal thin stick,
avoiding scratching or deforming the valve plate.
2. Clean cloth or paper towel
22
10–
Specified
Adjustment
Condition
Normal
1.067 kΩ
temperature
Resistance
between terminal
6 and terminal 2
increases as
throttle opens;
Rotate throttle
resistance
between terminal
6 and terminal 3
decreases as
throttle opens.
Resistance
between terminal
5 and terminal 2
decreases as
throttle opens;
Rotate throttle
resistance
between terminal
5 and terminal 3
increases as
throttle opens.
+ -
Chery Automobile Co., Ltd.
RT21100210
3 2 1
6 5 4
RT21100211