Subaru Crosstrek Service Manual: Inspection
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Camshaft Position Sensor
INSPECTION
1. CAMSHAFT POSITION SENSOR (METHOD WITH OSCILLOSCOPE)
1. Prepare an oscilloscope.
2. Remove the glove box. Glove Box > REMOVAL">
3. Connect the probe to ECM connector.
• Intake camshaft position sensor
• Exhaust camshaft position sensor
Camshaft position sensor | Terminal No. | Probe | |
Intake | RH | 26 | + |
LH | 15 | + | |
Exhaust | RH | 14 | + |
LH | 25 | + | |
RH and LH | 3 | − | |
4. Start the engine and let it idle.
5. Check the waveforms and voltage.
NOTE:
For waveform and voltage, refer to “Engine Control Module (ECM) I/O Signal”. Engine Control Module (ECM) I/O Signal > ELECTRICAL SPECIFICATION">
6. After inspection, install the related parts in the reverse order of removal.
2. OTHER INSPECTIONS
Check that the camshaft position sensor has no deformation, cracks or other damages.
Removal
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Camshaft Position SensorREMOVAL1. INTAKE SIDE1. Disconnect the ground cable from battery.2. Remove the air intake duct. (RH side only) Air Intake Duct > RE ...
Other materials:
Dtc u0140 lost communication with body control module
CONTINUOUSLY VARIABLE TRANSMISSION (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0140 LOST COMMUNICATION WITH BODY CONTROL MODULENOTE:Refer to “LAN SYSTEM (DIAGNOSTICS)” for diagnostic procedures. Basic Diagnostic Procedure">1. OUTLINE OF DIAGNOS ...
Viewing range on the screen
CAUTION
The range that can be viewed with
the rear view camera is limited.
Always be sure to check with your
eyes when moving backward and
proceed slowly.
Range of view
Range of view
Image from camera
The area from the rear end of the bumper
can be viewed. Areas at both ends ...
Removal
LIGHTING SYSTEM > Light Control SensorREMOVAL1. Disconnect the ground cable from battery. NOTE">2. Remove the sensor - automatic light.CAUTION:Be careful not to damage the sensors and interior trims when removing.(1) Release the connectors and claws, and remove the grille front defroster ...
