DTC Logic
DTC DETECTION LOGIC
DTC | CONSULT screen terms (Trouble diagnosis content) | DTC detection condition | Possible causes |
P1586 | G Sensor (Gravity Sensor Circuit) | When the following diagnosis conditions are
satisfied and the detection conditions are satisfied
twice in the same DC: Diagnosis conditions
Detection condition
|
|
When the following diagnosis conditions are satisfied and the detection conditions are satisfied twice in the same DC: Diagnosis conditions
Detection condition
|
NOTE:
DC stands for “DRIVING CYCLE” and indicates a series of driving cycle of “Ignition switch OFF → ON → driving → OFF”.
DTC CONFIRMATION PROCEDURE
CAUTION:
Be careful of the driving speed.
1.PREPARATION BEFORE WORK
If another “DTC CONFIRMATION PROCEDURE” occurs just before, turn ignition switch OFF and wait for at least 10 seconds, then perform the next test.
>> GO TO 2.
2.CHECK DTC DETECTION
With CONSULT
CAUTION:
Never stop the engine.
Is “P1586” detected? YES >> Go to TM-218, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis Procedure
1.CHECK G SENSOR SIGNAL
With CONSULT
Is the inspection result normal? YES >> GO TO 2.
NO >> GO TO 3.
2.CALIBRATION OF G SENSOR (PART 1)
With CONSULT
>> Perform “CALIBRATION OF G SENSOR”. Refer to TM-147, "Work Procedure".
3.CHECK SENSOR POWER SUPPLY
Is the inspection result normal? YES >> GO TO 4.
NO >> GO TO 8.
4.CHECK CIRCUIT BETWEEN TCM AND G SENSOR (PART 1)
Is the inspection result normal? YES >> GO TO 5.
NO >> Repair or replace malfunctioning parts.
5.CHECK CIRCUIT BETWEEN TCM AND G SENSOR (PART 2)
Check continuity between TCM harness connector terminal and ground.
The inspection result normal? Yes >> go to 6.
No >> repair or replace malfunctioning parts.
6.Check g sensor
: Direction of gravitational
force
Is the inspection result normal? Yes >> go to 7.
No >> replace g sensor. Refer to tm-265, "removal and installation".
7.Calibration of g sensor (part 2)
With CONSULT
>> Perform “CALIBRATION OF G SENSOR”. Refer to TM-147, "Work Procedure".
8.CHECK SENSOR POWER SUPPLY CIRCUIT (PART 1)
Is the inspection result normal? YES >> GO TO 9.
NO >> Repair or replace malfunctioning parts.
9.CHECK SENSOR POWER SUPPLY CIRCUIT (PART 2)
Check continuity between TCM harness connector terminal and ground.
Is the inspection result normal? YES >> Check intermittent incident. Refer to GI-39, "Intermittent Incident".
NO >> Repair or replace malfunctioning parts.
Abs branch line circuit
Diagnosis procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the ABS actuator and electric unit
(control unit) for damage, bend
and loose connection (unit side and connector side).
...
Automatic door locks
All doors lock automatically when the vehicle
speed reaches 15 MPH (24 km/h).
All doors unlock automatically when the ignition
is placed in the OFF position (models
with Intelligent Key system) or when the key
is removed from the ignition switch (models
without Intelligent Key system) ...
System
SRS air bag system
SRS AIR BAG SYSTEM : System Diagram
SRS AIR BAG SYSTEM : System Description
The air bag deploys if the air bag diagnosis sensor unit is activated
while the ignition switch is in the ON or
START position.
The collision modes for which supplemental restraint systems ...