B1016–REAR DEFROST SWITCH REQUEST
INPUT CIRCUIT LOW (SINGLE-ZONE)....... 105
B1031–EVAPORATOR TEMPERATURE
SENSOR CIRCUIT LOW.................... 107
B1032–EVAPORATOR TEMPERATURE
SENSOR CIRCUIT HIGH.................... 110
B1040–PANEL MODE DOOR 1 CONTROL
CIRCUIT/PERFORMANCE. . ................ 114
B1041–PANEL MODE DOOR 1 CONTROL
CIRCUIT LOW (DUAL-ZONE)................ 115
B1041–PANEL MODE DOOR 1 CONTROL
CIRCUIT LOW (SINGLE-ZONE).............. 119
B1042–PANEL MODE DOOR 1 CONTROL
CIRCUIT HIGH (DUAL-ZONE)............... 123
B1042–PANEL MODE DOOR 1 CONTROL
CIRCUIT HIGH (SINGLE-ZONE)............. 126
B1043–PANEL MODE DOOR 1 CONTROL
CIRCUIT OPEN (DUAL-ZONE).............. 129
B1043–PANEL MODE DOOR 1 CONTROL
CIRCUIT OPEN (SINGLE-ZONE)............ 132
B 1 0 4 4 – PA N E L M O D E D O O R 1 T R AV E L
RANGE TOO SMALL....................... 135
B 1 0 4 5 – PA N E L M O D E D O O R 1 T R AV E L
RANGE TOO LARGE....................... 137
B1046–FLOOR/DEFROST MODE DOOR
CONTROL CIRCUIT/PERFORMANCE........ 139
B1047–FLOOR/DEFROST MODE DOOR
CONTROL CIRCUIT LOW (DUAL-ZONE)..... 140
B1047–FLOOR/DEFROST MODE DOOR
CONTROL CIRCUIT LOW (SINGLE-ZONE)... 144
B1048–FLOOR/DEFROST MODE DOOR
CONTROL CIRCUIT HIGH (DUAL-ZONE)..... 148
B1048–FLOOR/DEFROST MODE DOOR
CONTROL CIRCUIT HIGH (SINGLE-ZONE)... 151
B1049–FLOOR/DEFROST MODE DOOR
CONTROL CIRCUIT OPEN (DUAL-ZONE).... 154
B1049–FLOOR/DEFROST MODE DOOR
CONTROL CIRCUIT OPEN (SINGLE-
ZONE).................................... 157
B1050–BLEND DOOR TRAVEL RANGE TOO
SMALL (SINGLE-ZONE).................... 160
B1051–BLEND DOOR TRAVEL RANGE TOO
LARGE (SINGLE-ZONE).................... 162
B1058–RECIRCULATION DOOR CONTROL
CIRCUIT/PERFORMANCE.................. 164
B1059–RECIRCULATION DOOR CONTROL
CIRCUIT LOW (DUAL-ZONE)................ 165
B1059–RECIRCULATION DOOR CONTROL
CIRCUIT LOW (SINGLE-ZONE).............. 169
B1060–CLIMATE CONTROL MOTOR(S)
COMMON 1 CONTROL CIRCUIT HIGH
(DUAL-ZONE).............................. 173B1060–CLIMATE CONTROL MOTOR(S)
COMMON 1 CONTROL CIRCUIT HIGH
(SINGLE-ZONE)............................ 176
B1061–CLIMATE CONTROL MOTOR(S)
COMMON 1 CONTROL CIRCUIT OPEN
(DUAL-ZONE).............................. 179
B1061–CLIMATE CONTROL MOTOR(S)
COMMON 1 CONTROL CIRCUIT OPEN
(SINGLE-ZONE)............................ 186
B1079–CLIMATE CONTROL COOL DOWN
TEST EXCESSIVE TIME (SINGLE-ZONE). . . . 192
B2214–(HVAC) CLIMATE CONTROL
INTERNAL................................. 194
U0019–CAN B BUS ........................ 195
U0141–LOST COMMUNICATION WITH
FRONT CONTROL MODULE................ 197
U0151–LOST COMMUNICATION WITH
OCCUPANT RESTRAINT CONTROLLER
(ORC)..................................... 198
U0154–LOST COMMUNICATION WITH
OCCUPANT CLASSIFICATION MODULE
..... 198
U0155–LOST COMMUNICATION WITH
CLUSTER/CCN............................ 198
U0156–LOST COMMUNICATION WITH EOM . 198
U0168–LOST COMMUNICATION WITH
VEHICLE SECURITY CONTROL MODULE
(SKREEM/WCM)........................... 198
U0169–LOST COMMUNICATION WITH
SUNROOF CONTROL MODULE............. 199
U0184–LOST COMMUNICATION WITH
RADIO.................................... 199
U0186–LOST COMMUNICATION WITH
AUDIO AMPLIFIER......................... 199
U0195–LOST COMMUNICATION WITH
SDARS.................................... 199
U0196–LOST COMMUNICATION WITH
VEHICLE ENTERTAINMENT CONTROL
MODULE.................................. 199
U0197–LOST COMMUNICATION WITH
HANDS FREE PHONE MODULE............ 200
DTC SET DURING ROUTINE - TEST NOT
PASSED.................................. 200
BLOWERS NOT ON HIGH - TEST NOT RUN . 200
REFRIGERANT TEMPERATURE SENSOR
ERROR................................... 200
*BLOWER MOTOR INOPERATIVE ........... 201
*HVAC SYSTEM TEST ..................... 205
When Monitored:
With the ignition on.
Set Condition:
If the A/C Heater Control looses communication with the Vehicle Entertainment System (VES).
(Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - DIAGNOSIS AND TESTING)for the diagnostic
test procedure.
U0197–LOST COMMUNICATION WITH HANDS FREE PHONE MODULE
For a complete wiring diagramRefer to Section 8W.
When Monitored:
With the ignition on.
Set Condition:
If the A/C Heater Control looses communication with the Hands Free Phone Module (HFM).
(Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - DIAGNOSIS AND TESTING)for the diagnostic
test procedure.
DTC SET DURING ROUTINE - TEST NOT PASSED
For a complete wiring diagramRefer to Section 8W.
When Monitored:
When the Cooldown Test is executed.
Set Condition:
If the A/C system is unable to lower the evaporator temperature 11.11°C (20°F) within one minute.
For dual-zone HVAC systems,refer to B10B2-A/C COOL DOWN TEST PERFORMANCEfor the diagnostic test
procedure. For single-zone HVAC systems,refer to B1079–CLIMATE CONTROL COOL DOWN TEST EXCESSIVE
TIMEfor the diagnostic test procedure.
BLOWERS NOT ON HIGH - TEST NOT RUN
For a complete wiring diagramRefer to Section 8W.
When Monitored:
When the Cooldown Test is executed.
Set Condition:
If either the blower speed was not set to high speed prior to starting the Cooldown Test or the blower speed
was changed from high speed to another setting after starting the Cooldowntest.
For dual-zone HVAC systems,refer to B10B2-A/C COOL DOWN TEST PERFORMANCEfor the diagnostic test
procedure. For single-zone HVAC systems,refer to B1079–CLIMATE CONTROL COOL DOWN TEST EXCESSIVE
TIMEfor the diagnostic test procedure.
REFRIGERANT TEMPERATURE SENSOR ERROR
For a complete wiring diagramRefer to Section 8W.
When Monitored:
When the Cooldown Test is executed.
Set Condition:
If a fault occurred with the Evaporator Temperature Sensor/sensor circuits.
For dual-zone HVAC systems,refer to B10B2-A/C COOL DOWN TEST PERFORMANCEfor the diagnostic test
procedure. For single-zone HVAC systems,refer to B1079–CLIMATE CONTROL COOL DOWN TEST EXCESSIVE
TIMEfor the diagnostic test procedure.
