Mazda CX-9 Grand Touring. Manual — part 3

B1916 19

13

(inflator No.1) circuit short
to power supply

B1932, B1934, B1936.)

B1921

-

Continuously

illuminated

1

Air bag diagnostic ground
circuit open

(See DTC B1342, B1921.)

B1925 21

12

Passenger-side air bag
module (inflator No.1)
circuit short to power supply

(See DTC B1048, B1925,
B1933, B1935, B1938.)

B1932 19

13

Driver-side air bag module
(inflator No.1) circuit
resistance high

(See DTC B1057, B1916,
B1932, B1934, B1936.)

B1933 21

12

Passenger-side air bag
module (inflator No.1)
circuit resistance high

(See DTC B1048, B1925,
B1933, B1935, B1938.)

B1934 19

13

Driver-side air bag module
(inflator No.1) circuit
resistance low

(See DTC B1057, B1916,
B1932, B1934, B1936.)

B1935 21

12

Passenger-side air bag
module (inflator No.1)
circuit resistance low

(See DTC B1048, B1925,
B1933, B1935, B1938.)

B1936 19

13

Driver-side air bag module
(inflator No.1) circuit short
to body ground

(See DTC B1057, B1916,
B1932, B1934, B1936.)

B1938 21

12

Passenger-side air bag
module (inflator No.1)
circuit short to body ground

(See DTC B1048, B1925,
B1933, B1935, B1938.)

B1992

22

17

Driver-side side air bag
module circuit short to
power supply

(See DTC B1047, B1992,
B1993, B1994, B1995.)

B1993

Driver-side side air bag
module circuit short to body
ground

B1994

Driver-side side air bag
module circuit resistance
high

B1995

Driver-side side air bag
module circuit resistance low

B1996

23

16

Passenger-side side air bag
module circuit short to
power supply

(See DTC B1055, B1996,
B1997, B1998, B1999.)

B1997

Passenger-side side air bag
module circuit short to body
ground

B1998

Passenger-side side air bag
module circuit resistance
high

2008 Mazda CX-9 Grand Touring

2008 RESTRAINTS On-Board Diagnostic (Restraints) - Mazda CX-9

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B1999

Passenger-side side air bag
module circuit resistance low

B2226

42

11

Crash zone sensor (internal
circuit abnormal)

(See DTC B104D, B2226,
B2227, B2855.)

B2227

Crash zone sensor
(communication error)

B2228 19

13

Driver-side air bag module
(inflator No.2) circuit short
to body ground

(See DTC B1058, B2228,
B2230, B2232, B2234.)

B2229 21

12

Passenger-side air bag
module (inflator No.2)
circuit short to body ground

(See DTC B1059, B2229,
B2231, B2233, B2235.)

B2230 19

13

Driver-side air bag module
(inflator No.2) circuit short
to power supply

(See DTC B1058, B2228,
B2230, B2232, B2234.)

B2231 21

12

Passenger-side air bag
module (inflator No.2)
circuit short to power supply

(See DTC B1059, B2229,
B2231, B2233, B2235.)

B2232 19

13

Driver-side air bag module
(inflator No.2) circuit
resistance high

(See DTC B1058, B2228,
B2230, B2232, B2234.)

B2233 21

12

Passenger-side air bag
module (inflator No.2)
circuit resistance high

(See DTC B1059, B2229,
B2231, B2233, B2235.)

B2234 19

13

Driver-side air bag module
(inflator No.2) circuit
resistance low

(See DTC B1058, B2228,
B2230, B2232, B2234.)

B2235 21

12

Passenger-side air bag
module (inflator No.2)
circuit resistance low

(See DTC B1059, B2229,
B2231, B2233, B2235.)

B2290 16

20

Seat weight sensor signal
malfunction

(See DTC B2290.)

B2477 54

6

Configuration error

(See DTC B2477.)

B2773

24

19

Driver-side curtain air bag
module circuit resistance low

(See DTC B1046, B2773,
B2774, B2775, B2776.)

B2774

Driver-side curtain air bag
module circuit resistance
high

B2775

Driver-side curtain air bag
module circuit short to body
ground

B2776

Driver-side curtain air bag
module circuit short to
power supply

2008 Mazda CX-9 Grand Touring

2008 RESTRAINTS On-Board Diagnostic (Restraints) - Mazda CX-9

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B2777

25

18

Passenger-side curtain air
bag module circuit resistance
low

(See DTC B1056, B2777,
B2778, B2779, B2780.)

B2778

Passenger-side curtain air
bag module circuit resistance
high

B2779

Passenger-side curtain air
bag module circuit short to
body ground

B2780

Passenger-side curtain air
bag module circuit short to
power supply

B2855

42

11

Crash zone sensor circuit
short

(See DTC B104D, B2226,
B2227, B2855.)

B2856

Crash zone sensor ID
mismatch

(See DTC B110E, B110F,

B2856, B2886, B2887.)

B2886 44

7

Passenger-side side air bag
sensor No.1 ID mismatch

B2887 43

8

Driver-side side air bag
sensor No.1 ID mismatch

C1946

49

22

Seat track position sensor
circuit open

(See DTC C1946, C1947,
C1948, C1981, C1982.)

C1947

Seat track position sensor
circuit short to body ground

C1948

Seat track position sensor
circuit resistance not within
specification

C1981

Seat track position sensor
circuit malfunction

C1982

Seat track position sensor
circuit short to power supply

U2017 43

8

Driver-side side air bag
sensor No. 1
(communication error)

(See DTC B104B, B104E,
B1051, U2017.)

U2018 44

7

Passenger-side side air bag
sensor No. 1
(communication error)

(See DTC B104C, B104F,
B1050, U2018.)

U0073 14

4

CAN system communication
error

(See DTC TABLE
[MULTIPLEX
COMMUNICATION
SYSTEM] .)

U0100

- -

1

Communication error to
PCM

U0155

Communication error to
instrument cluster

2008 Mazda CX-9 Grand Touring

2008 RESTRAINTS On-Board Diagnostic (Restraints) - Mazda CX-9

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PID/DATA MONITOR DISPLAY

1. Connect the M-MDS to the DLC-2.

2. After the vehicle is identified, select the following items from the initialization screen of the M-MDS.



When using the IDS (laptop PC)

1. Select "DataLogger".

2. Select "Modules".

3. Select "RCM".

Fig. 5: Identifying DLC-2 Connector
Courtesy of MAZDA MOTORS CORP.



When using the PDS (Pocket PC)

1. Select "Module Tests".

2. Select "RCM".

3. Select "DataLogger".

3. Select the applicable PID from the PID table.

4. Verify the PID data according to the directions on the screen.

PID/DATA MONITOR TABLE

PID/DATA MONITOR CHART

NOTE:



The PID data screen function is used for monitoring the calculated
value of input/output signals in the module. Therefore, if the
monitored value of the output parts is not within the specification, it
is necessary to inspect the monitored value of input parts
corresponding to the applicable output part control. In addition,
because the system does not display an output part malfunction as
an abnormality in the monitored value, it is necessary to inspect the
output parts individually.

PID name

Unit/Condition

Operation Condition Terminal

2008 Mazda CX-9 Grand Touring

2008 RESTRAINTS On-Board Diagnostic (Restraints) - Mazda CX-9

Microsoft

Sunday, November 15, 2009 10:18:46 AM

Page 12

© 2005 Mitchell Repair Information Company, LLC.