CHERY AUTOMOBILE CO., LTD Automatic Transmission Fault Diagnosis Manual
necessary, replace the transmission
assembly
When
Replace brake D. Brake D is damaged. No
braking on Position 1 and
ck gear
When necessary, replace the transmission
assembly.
ba
The governor is stuck. Replace governor’s coupler
Replace the 1 gearshift valve inside the
bottom valve plate in the valve plate
assembly.
st
1
gearshift valve is locked
or the back gear is stuck.
When necessary, replace the transmission
assembly.
st
Skid or vibrate
wh n parking
Clutch B or D i
e
s damaged Replace clutch B or D
When necessary, replace the transmission
assembly
Clutch B oil circuit leaks Replace the square ring in the middle valve
plate
When necessary, replac iddle valve
plate and oil pum
e the m
assembly. p
Wh nsmission
ass
en necessary, replace the tra
embly.
Shuttle valve D fault Rep the valve
pla
lace throttle restric or within t
te oil circuit chamber
Vibrate after the
gear is engaged
When necessary, replace the control valve
plate assembly
Fuse fault Replace the fuse
Circuit fault Replace the wiring harness
The back light is
not on.
Neutral start switch fault Replace the neutral start switch
trol handle is at Position N
osis Actions
Fault analysis when the con
Fault description Fault diagn
The engine could not be Starter interlock switch fault Replace starter interlock
started switch
The shift control mechanism
or shift cable between the
Adjust the
control h
control handle and the
shift between the
andle and the
transmission.
transmission
The
forw
When necessary, replace the
shift control mechanism or
shift cable
vehicle moves or creeps
ard
hen the control handle D
ult description Fault diagnosis Actions
Fault analysis w is at ositionP
Fa
Converter oil drain valve is always open Replace the converter
Transmission oil feed filter screen is obstructed. Replace transmission oil filter screen
Replace clutch A Clutch A fault
When necessary, replace the transmission assembly.
Replace 1
st
gear one-way overrun clutch 1
st
gear one-way overrun clutch slips
When necessary, replace the transmission assembly.
Adjust the shift control mechanism or shift cable
Replace 3
rd
-4
th
shift slide valve spindle on the main valve plate
No power
Shift control mechanism or shift cable between
the control handle and the transmission
When necessary, replace the control valve plate assembly
35
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