DTC Description
DTC DETECTION LOGIC
DTC | CONSULT screen terms (Trouble diagnosis content) | DTC detection condition |
P084C | FLUID PRESS SEN/SW H (Transmission Fluid Pressure Sensor/Switch H Circuit Low) | When all of the following conditions are satisfied and this state is
maintained
for 5 seconds:
|
POSSIBLE CAUSE
FAIL-SAFE
Not changed from normal driving
DTC CONFIRMATION PROCEDURE
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
FLUID TEMP : More than −20°C (−4°F)
With GST
CAUTION: When the ambient temperature is less than −20°C (−4°F) and the engine is cold, warm up the engine for approximately 5 minutes.
Is “P084C”detected? YES >> Go to TM-150, "Diagnosis Procedure".
NO-1 >> To check malfunction symptom before repair: Refer to GI-41, "Intermittent Incident".
NO-2 >> Confirmation after repair: INSPECTION END
Diagnosis Procedure
1.CHECK TCM INPUT SIGNALS
Is the inspection result normal? YES >> INSPECTION END
NO >> GO TO 2.
2.CHECK CIRCUIT BETWEEN TCM AND CVT UNIT (PART 1)
Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace malfunctioning parts.
3.CHECK CIRCUIT BETWEEN TCM AND CVT UNIT (PART 2)
Check continuity between TCM harness connector terminals and ground.
Is the inspection result normal? YES >> There is malfunction of primary pressure sensor. Replace transaxle assembly. Refer to TM-220, "Removal and Installation".
NO >> Repair or replace malfunctioning parts.
Valve timing control
Exploded View
Valve timing cover
2. O-rings
Intake valve timing intermediate
lock control solenoid valve
Intake valve timing control solenoid
valve
Exhaust valve timing control solenoid
valve
Intake Valve Timing Intermediate Lock Control Solenoid Valve, Intake ...
Cluster lid A
Removal and Installation
REMOVAL
Remove instrument lower panel LH. Refer to IP-22, "Removal and
Installation".
Remove instrument finisher A. Refer to IP-15, "INSTRUMENT FINISHER
A : Removal and Installation".
Remove instrument finisher B. Refer to ...
C1604 torque sensor
DTC Logic
DTC DETECTION LOGIC
DTC
Display item
Malfunction detected condition
Possible cause
C1604
TORQUE SENSOR
When torque sensor output signal is malfunctioning.
Harness or connector
Torque sensor
EPS control unit
...