Mazda RX-8 Manual page 1536

DTC C1279, C1280, C1281, C1282, C1951, C1952, C1959, C2768 [DYNAMIC STABILITY
CONTROL]
C1279, C1280, C1281, C1282, C1951, C1952, C1959, C2768
DTC
DETECTION
CONDITION
POSSIBLE CAUSE
C1279
•
The yaw rate value from the combined sensor (yaw rate part) exceeds
specification while the vehicle is stopped or while accelerating from a
standstill.
C1280
•
The difference between the yaw rate value calculated by each sensor
and the yaw rate value from the combined sensor (yaw rate part)
exceeds specification.
C1281
•
The difference between the lateral-G value calculated by each sensor
and the lateral-G value from the combined sensor (lateral-G part)
exceeds specification.
C1282
•
Specified signal pattern from combined sensor has not output after the
ignition switch is turned to the ON position.
C1951
•
The monitor voltage from the combined sensor (lateral-G part) is not
within specification.
C1952
•
The monitor voltage from the combined sensor (yaw rate part) is not
within specification.
C1959
•
The lateral-G value from the combined sensor (lateral-G part) exceeds
specification.
C2768
•
There is an abnormality in the signal from the combined sensor (yaw
rate part).
Open circuit in the wiring harness between DSC HU/CM terminal A and
•
combined sensor terminal A or short circuit to ground
Open circuit in the wiring harness between DSC HU/CM terminal D and
•
combined sensor terminal C or short circuit to ground
Open circuit in the wiring harness between DSC HU/CM terminal F and
•
combined sensor terminal B or short circuit to ground
Open circuit in the wiring harness between DSC HU/CM terminal G and
•
combined sensor terminal D or short circuit to ground
Open circuit in the wiring harness between DSC HU/CM terminal L and
•
combined sensor terminal E or short circuit to ground
Open circuit in the wiring harness between DSC HU/CM terminal P and
•
combined sensor terminal F
Combined sensor malfunction
•
Poor connection at connectors (female terminal)
•
Combined sensor
(w) RX8 - Brakes
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