|
DTC
|
Item
|
Contents
of diagnosis
|
Reference
|
11
|
Cruise switch
|
Cruise
control is released after the cruise switch of cruise control switch
is turned to OFF.
|
This DTC
is indicated without operating the cruise switch.
|
12
|
Stop light and
brake switch
|
Cruise
control is released after the stop light switch or brake switch
is turned to ON.
|
This DTC
is indicated without depressing the brake pedal.
|
13
|
Clutch
switch (MT model)
|
Cruise
control is released after the clutch switch is turned to ON.
|
This DTC
is indicated without depressing the clutch pedal.
|
14
|
Neutral position switch
|
Cruise
control is released after the neutral position switch is turned
to ON.
|
This DTC
is indicated without shifting to neutral position.
|
15
|
CANCEL switch
|
Cruise
control is released after the CANCEL switch is turned to ON.
|
This DTC
is indicated without operating the CANCEL switch.
|
16
|
Ignition
switch
|
Cruise
control is released after the ignition switch is turned to OFF.
|
This DTC
is indicated without operating the ignition switch.
|
21
|
Cruise
control switch is abnormal when the ignition switch is turned to
ON.
|
Each switch
of cruise control command switch has already been ON when the ignition
switch is turned to ON.
|
This DTC
is indicated without operating the cruise switch.
|
22
|
Vehicle
speed variation is abnormal.
|
Abnormality
of vehicle speed variation is detected.
|
|
23
|
Engine-related
sensor is abnormal.
|
Abnormality
related to engine is detected.
|
|
24
|
Cruise
control-related switch is abnormal.
|
Abnormality
of cruise control command switch is detected. (Open circuit is detected
when continuing to be ON for an extremely long time [approx.
two minutes].)
|
This DTC
is indicated with normal operation.
|
25
|
Brake switch
input circuit is abnormal.
|
Abnormality
of brake switch input circuit in ECM is detected.
|
|
26
|
Engine
speed signal.
|
|
•
|
Abnormal
increase of engine speed is detected.
|
|
•
|
Gear is shifted to neutral, 1st or reverse position.
|
|
Cruise
with more than 2nd shift position.
|
32
|
Out of
vehicle speed range of cruise control operation.
|
|
•
|
Vehicle speed
becomes under the control limit during cruise driving.
|
|
•
|
Set operation is conducted out of vehicle speed range for
setting
|
|
•
|
RES operation is conducted without vehicle speed memory.
|
|
This DTC
is also indicated when increasing the speed to the cruise set available
vehicle speed and conducting the set operation again.
|
33
|
Prohibition
of WAIT after acceleration operation.
|
Vehicle
speed becomes over the control limit during cruise driving.
|
This DTC
is indicated when running at the high speed which is not suitable
for cruise control. In this case, conduct the cruise set operation
again after decreasing the speed to the cruise set available vehicle
speed.
|
34
|
Prohibition
when accelerator position is continued to be large.
|
Vehicle
is driven at the higher speed than set vehicle speed for an extremely
long time (approx. 10 minutes) during cruise driving.
|
This DTC
is indicated when running for a long time at the higher speed than
cruise set available vehicle speed by accelerator operation. In
this case, release the cruise set.
|
35
|
Prohibition
when vehicle speed feedback is impossible.
|
During
cruise driving, set vehicle speed cannot be maintained for some
reasons such as sharp upslope, parking brake and engine output abnormal
decrease.
|
This DTC
is indicated when the driving condition is not suitable for cruise
control. Conduct the cruise set operation again after clearing the estimated
reasons.
|
