DIAGNOSTIC PROCEDURE
DTC B211B, C1279, C1280, C1281, C1282, C1516, C1517, C2769, C2770 [DSC/RSC] DIAGNOSTIC
PROCEDURE
DETECTION CONDITION
combined sensor (yaw rate part).
z
C1280
{
Specified signal from combined (yaw rate part)
sensor has not output.
z
C1281
{
There is an abnormality in the signal from the
combined sensor (lateral-G part).
z
C1282
{
Specified signal from combined (lateral-G part)
sensor has not output.
z
C1516
{
Specified signal from combined (roll rate part)
sensor has not output.
z
C1517
{
There is an abnormality in the signal from the
combined sensor (roll rate part).
z
C2769
{
There is an abnormality in the signal from the
combined sensor (longitudinal-G part).
z
C2770
{
Specified signal from combined (longitudinal-
G part) sensor has not output.
POSSIBLE CAUSE
z
Combined sensor malfunction
z
Poor connection at connectors (female terminal)
STEP
INSPECTION
ACTION
1
INSPECT COMBINED SENSOR
z
Inspect the combined sensor.
(See
COMBINED SENSOR
INSPECTION
.)
z
Is the combined sensor normal?
Yes Go to the next step.
No
Replace the combined sensor, then go to the next
step.
(See
COMBINED SENSOR
REMOVAL/INSTALLATION
.)
VERIFY DTC TROUBLESHOOTING
COMPLETED.
z
Clear the DTC from the memory.
Yes
Replace the DSC/RSC HU/CM, then go to the
next step.
2008 Mazda CX-9 Grand Touring
2008 BRAKES On-Board Diagnostic (DSC/RSC) - Mazda CX-9
Microsoft
Sunday, November 15, 2009 9:50:13 AM
Page 17
© 2005 Mitchell Repair Information Company, LLC.
