Suzuki Liana RH413, Service Manual

Page: 851 / 1302

Air Conditioning System: Manual Type 7B-12
DTC B1511 (No.11): Temperature Control
Actuator (Position Sensor) and/or its Circuit
Malfunction
S3RH0A7214010
Refer to “DTC B1511 (No.11): Temperature Control
Actuator (Position Sensor) and/or its Circuit
Malfunction”.
DTC B1512 (No.12): Air Flow Control Actuator
(Position Sensor) and/or its Circuit malfunction
S3RH0A7214011
Refer to “DTC B1512 (No.12): Air Flow Control Actuator
(Position Sensor) and/or its Circuit malfunction”.
DTC B1513 (No.13): Temperature Control
Actuator and/or its Circuit malfunction
S3RH0A7214012
Refer to “DTC B1513 (No.13): Temperature Control
Actuator and/or its Circuit malfunction”.
DTC B1514 (No.14): Air Flow Control Actuator
and/or its Circuit malfunction
S3RH0A7214013
Refer to “DTC B1514 (No.14): Air Flow Control Actuator
and/or its Circuit malfunction”.
DTC B1520 (No.20): Temperature Selector and/
or its Circuit malfunction
S3RH0A7214014
Refer to “DTC B1520 (No.20): Temperature Selector
and/or its Circuit malfunction”.
DTC B1521 (No.21): Blower Speed Selector and/
or Its Circuit
S3RH0A7214015
Refer to “DTC B1521 (No.21): Blower Speed Selector
and/or Its Circuit”.
DTC B1522 (No.22): Air Flow Selector and/or its
Circuit Malfunction
S3RH0A7214016
Refer to “DTC B1522 (No.22): Air Flow Selector and/or
its Circuit Malfunction”.
Air Conditioning System Check
S3RH0A7214017
Step Action Yes No
1 Customer complaint analysis
1) Perform
)
”Customer complaint analysis”.
Was customer complaint analysis performed?
Go to Step 2. Perform customer
complaint analysis.
2 Visual inspection
1) Perform ) “Visual inspection”.
Is there any faulty condition?
Repair or replace
malfunctional part. Go to Step 3.
3 DTC check
1) Perform ) “DTC check”.
Is there any DTC code?
Go to Step 4. Go to Step 5.
4 Troubleshooting malfunction
1) Perform ) “Troubleshooting malfunction”.
Is there any faulty condition?
Repair or replace
malfunctional part. Go
to Step 7. Go to Step 5.
5 Perform A/C system symptom diagnosis
1) Inspect and repair referring to “A/C System Symptom
Diagnosis”.
Is there any faulty condition?
Repair or replace
malfunctional part. Go
to Step 7. Go to Step 6.
6 Check for intermittent problem
1) Check for intermittent troubles referring to “Intermittent
and Poor Connection Inspection in Section 00”.
Is there any faulty condition?
Repair or replace
malfunctional part. Go
to Step 7. Go to Step 7.
7 Final confirmation test
1) Perform
)
“Final confirmation test”.
Is there any malfunction code?
Go to Step 4. Air conditioning system
is in good condition.