Chery QQ - ABS Controller; Fault Diagnosis Flow Chart

Chery QQ Service Manual Chassis System
Section four ABS controller
I、Fault diagnosis flow chart
Start
No
Yes
Abnormal
Normal
Tester
linkage
Key switch to
“
ON
”
Open tester switch
, ,select
“
QQ
series
”
S
elect
“
MK20
-
I/E
type
ABS
system
”
S
elect
“
V
ersatile OBD
-
16
diagnosis socket
”
Whether able to communicating
N
on- DTC chec
k
table repair
Hap malfunction
Lasting
malfunction
Record DTC Clear DTC
Repair according to hap malfunction diagnosis
Repair as Malfunction DTC check table
Clear DTC
End
On road check
DTC
38
Chery Automobile Co., Ltd