DTC Description
DTC DETECTION LOGIC
DTC | CONSULT screen terms (Trouble diagnosis content) | DTC detection condition |
P0778 | PC SOLENOID B (Pressure Control Solenoid “B” Electrical) | When all of the following conditions are satisfied and this state is
maintained
for 0.48 seconds:
|
POSSIBLE CAUSE
FAIL-SAFE
DTC CONFIRMATION PROCEDURE
CAUTION: Always drive vehicle at a safe 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
Is “P0778” detected? YES >> Go to TM-141, "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 CIRCUIT BETWEEN TCM AND CVT UNIT
Is the inspection result normal? YES >> GO TO 2.
NO >> Repair or replace damaged parts.
2.CHECK CIRCUIT BETWEEN CVT UNIT AND GROUND
Check continuity between CVT unit harness connector terminal and ground.
Is the inspection result normal? YES >> INSPECTION END
NO >> There is malfunction of secondary pressure solenoid valve. Replace transaxle assembly. Refer to TM-220, "Removal and Installation".
Air bags, seat belts and child restraints
Supplemental front-impact air bags
Occupant classification sensor (weight sensor)
Seat belts
Head restraints/headrests
Roof-mounted curtain side-impact and rollover supplemental air bag
2nd row center position top tether strap (located on ceiling) ...
Oil pan and oil strainer
Exploded View
Oil pan, upper
Oil filter
Front cover
O-ring
Oil strainer
Oil pan, lower
Washer
Drain plug
O-ring
Oil level gauge guide
Oil level gauge
Rear cover plate
To Oil pan, lower
Removal and In ...
Ground
Ground Distribution
MAIN HARNESS
ENGINE ROOM HARNESS
ENGINE CONTROL HARNESS
BODY HARNESS
BODY NO. 2 HARNESS
...