CHERY SQR7080 EZ Drive SERVICE MANUAL
(B) Title: control of RZ003 “Important Attempts”
(C) Place the gearshift lever to the neutral position
Start the engine
Wait for ten seconds (used in important clutch experiments) and provide no speed.
If the check result is OK, ET062 “Important experiments finished” will be shown. Otherwise, repeat
the procedure (C).
(D) When the “clutch temperature” information PR095 is less than 1800C, repeat the engine start-up
process with halfload five to six times (used in step-by-step attempt for clutch).
Turn off the engine
Wait for one minute
Ignition
If the check result is OK, ET065 “Step-by-step attempt finished” will be shown. Check whether
the “Step-by-step” information is changing, and if not so, repeat the procedure (D).
(E) Turn off the engine
Pressure sensor
(A) Ignition
Ensure no fault
(B) Title: control of AC011 “Hydraulic unit overflow port”
Wait until the program comes to an end
Turn off the engine
Gear position selection electromagnetic valve/gear engagement electromagnetic valve
(A) Ignition
Ensure no fault
(B) Title: control of AC001 “Hydraulic unit overflow port screw plug”
Wait until the program comes to an end
Turn off the engine
(C) Apply all drive ratios (the information shown on the display on the instrument board should be OK)
(D) Turn off the engine
Clutch electromagnetic valve
(A) Ignition
Ensure no fault
(B) Open the hydraulic unit overflow port screw plug
(C) Title: control of AC009 “The second-stage clutch pipeline overflow port”
Wait until the program comes to an end (eight minutes)
(D) Title: control of AC011 “Hydraulic unit overflow port screw plug”
Wait until the program comes to an end
Turn off the engine
Gear position selection/gear engagement/oil tank/energy storage/single pump
(A) Ignition
Ensure no fault
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