2004 DAEWOO NUBIRA Service Repair Manual

overheating emergency towing ad blue cruise control airbag trunk release

Load previous 8 pages

Page 2073 of 2643

DAEWOO NUBIRA 2004 Service Repair Manual 7D – 18IAUTOMATIC TEMPERATURE CONTROL HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM
DAEWOO V–121 BL4
DIAGNOSTIC TROUBLE CODES
CODE 1 – IN–CAR SENSOR ERROR
This code will set if the output

Page 2074 of 2643

DAEWOO NUBIRA 2004 Service Repair Manual AUTOMATIC TEMPERATURE CONTROL HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM 7D – 19
DAEWOO V–121 BL4
StepNo Yes Value(s) Action
61. Reconnect the in–car sensor to the controller.
2. Turn t

Page 2075 of 2643

DAEWOO NUBIRA 2004 Service Repair Manual 7D – 20IAUTOMATIC TEMPERATURE CONTROL HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM
DAEWOO V–121 BL4
CODE 2 – AMBIENT AIR TEMPERATURE SENSOR
ERROR
This code will set if the output of the amb

Page 2076 of 2643

DAEWOO NUBIRA 2004 Service Repair Manual AUTOMATIC TEMPERATURE CONTROL HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM 7D – 21
DAEWOO V–121 BL4
StepNo Yes Value(s) Action
71. Pull the ATC controller from the instrument
panel, leaving

Page 2077 of 2643

DAEWOO NUBIRA 2004 Service Repair Manual 7D – 22IAUTOMATIC TEMPERATURE CONTROL HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM
DAEWOO V–121 BL4
CODE 3 – WATER SENSOR ERROR
This code will set if the output of the coolant sensor indica

Page 2078 of 2643

DAEWOO NUBIRA 2004 Service Repair Manual AUTOMATIC TEMPERATURE CONTROL HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM 7D – 23
DAEWOO V–121 BL4
StepNo Yes Value(s) Action
61. Reconnect the coolant temperature sensor to
the ATC harness

Page 2079 of 2643

DAEWOO NUBIRA 2004 Service Repair Manual 7D – 24IAUTOMATIC TEMPERATURE CONTROL HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM
DAEWOO V–121 BL4
CODE 4 – AIR MIX DOOR ERROR
This code will set if the output of the mix door indicator in

Page 2080 of 2643

DAEWOO NUBIRA 2004 Service Repair Manual AUTOMATIC TEMPERATURE CONTROL HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM 7D – 25
DAEWOO V–121 BL4
StepNo Yes Value(s) Action
71. Remove the ATC controller from the instrument
panel.
2. Di

AUTOMATIC TEMPERATURE CONTROL HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM 7D – 25
DAEWOO V–121 BL4
StepNo Yes Value(s) Action
71. Remove the ATC controller from the instrument
panel.
2. Disconnect the harness connectors from the
ATC controller.
3. Examine the connector terminals on the har-
ness connectors and the controller connectors
and the harness wiring.
Is there a problem with any of these connectors or
the wiring?–Go to Step 8Go to Step 9
8Repair the problem found with a connector terminal
or wiring.
Is the repair complete?–System OK–
9Check continuity in the harness between the control-
ler connectors and the AMD motor connector.
S Controller terminal A2 to motor terminal 7.
S Controller terminal A8 to motor terminal 5.
S Controller terminal B6 to motor terminal 2.
S Controller terminal B5 to motor terminal 6.
S Controller terminal B4 to motor terminal 3.
Does the continuity equal the specified value? 0 ΩGo to Step 10Go to Step 11
10Repair the continuity problem.
Is the repair complete?–System OK–
111. Reconnect the AMD motor to the ATC harness.
2. Reconnect the ATC harness connectors to the
controller.
3. Turn the ignition to ON.
4. Use backprobing for voltage measurements.
5. Measure the voltage between ground and ter-
minal B5 at the controller.
Is the voltage equal to the specified value?< 4 vGo to Step 12Go to Step 14
121. Set the temperature controller to 18°C (64°F).
2. Connect a voltmeter between ground and ter-
minal A8 at the controller. It should display
about 12 v.
3. Raise the temperature setting on the controller
to 32°C (90°F).
Does the voltage equal the specified value?Drops from
12 v to 0 vGo to Step 13Go to Step 15
131. Connect a voltmeter between ground and ter-
minal A2 at the controller. It should display
about 12 v.
2. Change the temperature setting to 18°C
(64°F).
Does the voltage equal the specified value?Drops from
12 v to 0 vGo to Step 20Go to Step 15
141. Recheck the wiring harness and the connector
terminals associated with controller terminals
B4, B5, and B6, and AMD motor terminals 2, 6,
and 3.
2. Repair any problem found.
Is the repair complete?–System OK–
15Recheck all wiring circuits between the controller
and the AMD motor.
Is there a problem in the wiring or the connectors?–Go to Step 16Go to Step 17

Load next 8 pages

Page: < prev 1-10 ... 2041-2048 2049-2056 2057-2064 2065-2072 2073-2080 2081-2088 2089-2096 2097-2104 2105-2112 ... 2648 next >

USB relay battery location air condition gas tank size service schedule