Mazda CX-7 2007 Workshop Manual page 1122

DTC TABLE
DTC Malfunction location
B1251
Passenger
compartment
temperature sensor
B1253
B1255
Ambient temperature
sensor
B1257
B1260
Solar radiation sensor
B1261
B1274
Airflow mode actuator
(potentiometer)
B1275
B1282
Air mix actuator
(potentiometer)
B1283
B1947
Evaporator
temperature sensor
B2014
Airflow mode actuator
B2832
(motor lock)
Air mix actuator (motor
B2834
lock)
U0155 CAN communication
system
U0516
End Of Sie
07-02–12
ON-BOARD DIAGNOSTIC
Detected condition
Passenger compartment temperature
sensor circuit open
Passenger compartment temperature
sensor circuit short (body ground)
Ambient temperature sensor circuit open
Ambient temperature sensor circuit short
(body ground)
Solar radiation sensor circuit short
(power supply)
Solar radiation sensor circuit short (body
ground)
Airflow mode actuator (potentiometer)
circuit short (power supply)
Airflow mode actuator (potentiometer)
circuit short (body ground)
Air mix actuator (potentiometer) circuit
short (power supply)
Air mix actuator (potentiometer) circuit
short (body ground)
Evaporator temperature sensor circuit
short (body ground)
Evaporator temperature sensor circuit
open
Airflow mode actuator motor lock
Air mix actuator motor lock
Reception error in signal from ICM (HEC)
BUS OFF error
Memory
Page
function
(See 07-02-3 DTC B1251, B1253.)
X
(See 07-02-4 DTC B1251, B1253,
B1255, B1257, B1274, B1275, B1282,
B1283, B1947, B2014 (MULTIPLE
X
DTCS INDICATED).)
X (See 07-02-5 DTC B1255, B1257.)
(See 07-02-4 DTC B1251, B1253,
B1255, B1257, B1274, B1275, B1282,
X
B1283, B1947, B2014 (MULTIPLE
DTCS INDICATED).)
(See 07-02-4 DTC B1260, B1261.)
X
(See 07-02-6 DTC B1260, B1261,
B1274, B1275, B1282, B1283
—
(MULTIPLE DTCS INDICATED).)
(See 07-02-7 DTC B1274, B1275.)
X
(See 07-02-4 DTC B1251, B1253,
B1255, B1257, B1274, B1275, B1282,
B1283, B1947, B2014 (MULTIPLE
DTCS INDICATED).)
X
(See 07-02-6 DTC B1260, B1261,
B1274, B1275, B1282, B1283
(MULTIPLE DTCS INDICATED).)
(See 07-02-8 DTC B1282, B1283.)
X
(See 07-02-4 DTC B1251, B1253,
B1255, B1257, B1274, B1275, B1282,
B1283, B1947, B2014 (MULTIPLE
DTCS INDICATED).)
X
(See 07-02-6 DTC B1260, B1261,
B1274, B1275, B1282, B1283
(MULTIPLE DTCS INDICATED).)
(See 07-02-8 DTC B1947, B2014.)
X
(See 07-02-4 DTC B1251, B1253,
B1255, B1257, B1274, B1275, B1282,
B1283, B1947, B2014 (MULTIPLE
X
DTCS INDICATED).)
X (See 07-02-9 DTC B2832.)
X (See 07-02-10 DTC B2834.)
X
X
id070200801700
—
—