Description
SYSTEM DESCRIPTION
The ECM performs ON/OFF control of the heated oxygen sensor 2 heater corresponding to the engine speed, amount of intake air and engine coolant temperature.
OPERATION
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following before conducting the next test.
TESTING CONDITION: Before performing the following procedure, confirm that battery voltage is between 11 V at idle.
2.PERFORM DTC CONFIRMATION PROCEDURE
With CONSULT
With GST
Follow the procedure "With CONSULT" above.
Diagnosis Procedure
1.CHECK GROUND CONNECTION
2.CHECK HO2S2 POWER SUPPLY CIRCUIT
3.DETECT MALFUNCTIONING PART
Check the following.
4.CHECK HO2S2 OUTPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
5.CHECK HEATED OXYGEN SENSOR 2 HEATER
6.REPLACE HEATED OXYGEN SENSOR 2
Replace malfunctioning heated oxygen sensor 2.
CAUTION:
7.CHECK INTERMITTENT INCIDENT
Component Inspection
1.CHECK HEATED OXYGEN SENSOR 2 HEATER
Check resistance between HO2S2 terminals as per the following.
2.REPLACE HEATED OXYGEN SENSOR 2
CAUTION:
Wind deflector
Removal and Installation
REMOVAL
Open the glass lid.
Remove the side screw (A) to release the wind deflector side
arms (1). : Front
Disconnect and release the inner blind (1) slide clip from wind
deflector.
: Front
Remove the front screws (A), then remove wind deflector ...
Instrument lower panel LH
Removal and Installation
REMOVAL
Using a suitable tool, gently remove the instrument side finisher
(LH) (1).
Remove the instrument lower panel (LH) (1).
Open the fuse block cover and remove the instrument lower panel screw
(A).
Disconnect the harness connectors and aspirator ...
Adjusting the screen
1. While on a RearView Monitor screen, touch
the touch-screen display. The Camera Settings
screen will come up.
2. Touch the Display Settings key.
3. Touch the "Brightness," "Contrast," "Tint,"
"Color," or "Black Level" key.
4. Adjust the item by touching the + or - key
on the touch ...