Chery QQ - Page 258

Chery QQ Service Manual Chassis System
No
Install correctly
Yes
Install sensor right?
Abnormal Abnormal
Replace
Normal
Abnormal
Replace
Abnormal
Abnormal
Replace ABS HCU Fix or replace
Fix socket
Normal
No
Normal
Check out voltage
Check HECU with tester
Check sensors
Check each tooth ring
Check bearing
Check plug of ABS ECU
and connector
Fault again?
Normal
Normal
Normal
Normal
Normal
Normal
Abnormal
Refer to ser-
vice points
Abnormal
Replace ABS ECU
Fix harness or
connecter
Measure resistance of ABS
harness
Specifications：1.0-1.3kΩ
Shake harness and connector
MK20I/E
Front left:1-2
Front right:19-20
Rear left:5-6
Rear right:22-23
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Chery Automobile Co., Ltd