Subaru Crosstrek Service Manual: Removal
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Front Oxygen (A/F) Sensor
REMOVAL
1. Disconnect the ground cable from battery.
2. Remove the radiator sub fan and fan motor assembly. Radiator Sub Fan and Fan Motor > REMOVAL">
3. Lift up the vehicle.
4. Remove the under cover. Front Under Cover > REMOVAL">
5. Disconnect the front oxygen (A/F) sensor connector, and remove the clip holding the front oxygen (A/F) sensor harness.
(A) | Front oxygen (A/F) sensor connector | (B) | Rear oxygen sensor connector | (C) | Clip |
6. Lower the vehicle.
7. Apply spray-type lubricant to the threaded portion of front oxygen (A/F) sensor, and leave it for one minute or more.
8. Remove the front oxygen (A/F) sensor.
CAUTION:
When removing the front oxygen (A/F) sensor, wait until exhaust pipe cools, otherwise it will damage the exhaust pipe.
Inspection
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Front Oxygen (A/F) SensorINSPECTION1. Check that the front oxygen (A/F) sensor has no deformation, cracks or other damages.2. Measure the resistance between fr ...
Installation
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Front Oxygen (A/F) SensorINSTALLATIONCAUTION:If lubricant is spilt over the exhaust pipe, wipe it off with cloth to avoid emission of smoke or causing a fire.1 ...
Other materials:
Keyless buzzer volume setting
1. Perform the preparation steps according
to "Preparation for car settings"
2. Operate the " " or "
" switch to
select the "Keyless Buzzer Volume" item.
Then push the button.
3. Select a volume level by operating the
" " or "
" switch, and confirm the set ...
Dtc u0073 control module communication bus off
ENGINE (DIAGNOSTICS)(H4DO) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0073 CONTROL MODULE COMMUNICATION BUS OFFNOTE:For the diagnostic procedure, refer to LAN section. Basic Diagnostic Procedure">1. OUTLINE OF DIAGNOSISDetect malfunction of CAN communication.Judge as N ...
Illumination brightness control
The illumination brightness of the instrument
panel dims under the following
conditions.
when the light switch is in the "
" or
" " position
You can also adjust the illumination brightness
for better visibility in the following
ways.
To brighten, turn the control dial upward.
...
