DTC Description
DTC DETECTION LOGIC
DTC | CONSULT screen terms (Trouble diagnosis content) | DTC detection condition |
P0890 | TCM (Transmission Control Module Power Relay Sense Circuit Low) | When all of the following conditions are satisfied and this state is
maintained
for 0.2 seconds:
|
POSSIBLE CAUSE
FAIL-SAFE
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
Is “P0890” detected? YES >> Go to TM-155, "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 POWER SUPPLY (BACK-UP) CIRCUIT
Is the inspection result normal? YES >> Replace TCM. Refer to TM-202, "Removal and Installation".
NO >> GO TO 2.
2.DETECT MALFUNCTIONING ITEMS
Check the following items:
Is the inspection result normal? YES >> INSPECTION END
NO >> Repair or replace malfunctioning parts.
Map lamp assembly
Exploded View
Map lamp assembly bracket
(with moonroof)
Headlining
Map lamp assembly
Map lamp assembly bracket
(without moonroof)
Dual magnet
Metal clip
Pawl
Removal and Installation
REMOVAL
Lower front edge of map lamp assembly (1) down from the
hea ...
Operating tips
When the engine coolant temperature and
outside air temperature are low, the air flow
from the foot outlets may not operate for a
maximum of 150 seconds. However, this is
not a malfunction. After the coolant temperature
warms up, air flow from the foot outlets
will operate normally.
...
Front seat
DRIVER SIDE
DRIVER SIDE : Exploded View
POWER SEAT
Headrest
Seatback support
Seatback board
Seatback heater (if equipped)
Seatback trim
Seatback pad
Seat cushion outer finisher (RH)
Seat cushion rear finisher
(RH)
Seat cushion inner fini ...