Chery A11 2003 - Page 716

Check item
Key Igition Position Action Standard Memo
Note: Vacuum must be applied to vacuum booster when performing follwing checks.
ON
Depress
pedal
When LF wheel can not
spin, pedal does not
desecent
Normally closed
valve check
LF wheel normally open
valve and normally closed
valve leakage check
ON (both valves and
pump power on
simultaneously)
Depress
pedal
When LF wheel can
spin freely, pedal does
not desecent
Normally open
valve check
ON
Depress
pedal
When RF wheel can not
spin, pedal does not
desecent
Normally closed
valve check
RF wheel normally open
valve and normally closed
valve leakage check
ON (both valves and
pump power on
simultaneously)
Depress
pedal
When RF wheel can
spin freely, pedal does
not desecent
Normally open
valve check
ON
Depress
pedal
When LR wheel can not
spin, pedal does not
desecent
Normally closed
valve check
LR wheel normally open
valve and normally closed
valve leakage check
ON (both valves and
pump power on
simultaneously)
Depress
pedal
When LR wheel can
spin freely, pedal does
not desecent
Normally open
valve check
ON
Depress
pedal
When RR wheel can
not spin, pedal does not
desecent
Normally closed
valve check
RR wheel normally open
valve and normally closed
valve leakage check
ON (both valves and
pump power on
simultaneously)
Depress
pedal
When RR wheel can
spin freely, pedal does
not desecent
Normally open
valve check
Note: This item is performed using HYDRAULIC CONTROL UNIT DIAGNOSTIC (03) on scan tool.
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Chery SQR7160 series sedan ABS system－fault diagnostic and repairing