1 689 988 238
2012-11-06
|
Robert Bosch GmbH
Troubleshooting | ACS 651/751 | 95
en
Error code Messages
Actions
A208
SHORT FLUSHING
Refrigerant Cylinder Full
R
Weight limit reached. Reduce quantity of refrigerant in internal refrigerant cylinder.
R
Sensor is defective. Replace the load cell.
A209
SHORT FLUSHING
Recharge Failed. Check Hoses
Perform action as indicated
A302
EXTENDED FLUSHING
Service Timeout
Check for blockage in the ACS 651/751.
A303
EXTENDED FLUSHING
Insufficient R134a quantity
Fill the internal tank with refrigerant. Refer to chapter 4.10 for the procedure
A304
EXTENDED FLUSHING
Leak Detected
Check for leakage in the part under flushing.
A305
EXTENDED FLUSHING
High pressure shutdown
Check for blockage in the ACS 651/751.
A306
EXTENDED FLUSHING
High pressure in vehicle - Perform
Recovery
The pressure is greater than 1400 mbar while vacuuming.
Perform recovery and restart flushing.
A307
EXTENDED FLUSHING
Used Oil bottle full
R
Empty the used oil bottle.
R
Perform scale reset
R
If error persists.
A308
EXTENDED FLUSHING
Refrigerant cylinder full
R
Weight limit reached. Reduce quantity of refrigerant in internal refrigerant cylin-
der.
R
Load cell is defective. Replace the load cell.
A309
EXTENDED FLUSHING
Recharge Failed. Check Hoses
Perform action as indicated.
A501
HOSE DRAIN
R134a Bottle Full
R
Weight limit reached. Reduce quantity of refrigerant in internal refrigerant cylin-
der.
R
Load cell is defective. Replace the load cell.
A502
HOSE DRAIN
High pressure shutdown
Check for blockage in the vehicle A/C system.
A601
REFRIGERANT TOP UP
Service Timeout
R
Check if the vehicle A/C system is on.
R
Check for blockage in the ACS 651/751.
A602
REFRIGERANT TOP UP
Insufficient R134a Quantity
Fill the internal refrigerant cylinder
A701
CALIBRATION CHECK
Weight Not Placed
R
Check for refrigerant load cell.
A702
CALIBRATION CHECK
Failed
R
Perform calibration
A901
AIR PURGE
Service Timeout
R
Check for Temperature sensor
R
Check for Solenoid valve on the air purge manifold.
A20A
SHORT FLUSHING
Used Oil Bottle Not Found
R
Check if the used oil bottle is disconnected. If the bottle is disconnected, con-
nect the bottle.
A30A
EXTENDED FLUSHING
Used Oil Bottle Not Found
R
Check if the used oil bottle is disconnected. If the bottle is disconnected, con-
nect the bottle.
C001
OIL RECHARGE
Service Timeout
Contact customer service.
C002
OIL RECHARGE
High pressure in vehicle. Perform
Recovery
The pressure is greater than 1400 mbar while recharging.
Perform recovery
C003
OIL RECHARGE
High pressure in vehicle. Perform
Vacuuming
The pressure is greater than 900 mbar while recharging.
Perform vacuuming
C004
OIL RECHARGE
Insufficient Oil Quantity
R
Oil quantity is less than 30 ml. Refill the oil.
R
Reset the fresh oil bottle scale
C006
OIL RECHARGE
Fresh oil Bottle Not Found
R
Check if the fresh oil bottle is disconnected. If the bottle is disconnected, con-
nect the bottle.