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:
Tire pressure monitoring system (TPMS) (U.S.-spec. models)
Low tire pressure warning light (type A)
Low tire pressure warning light (type B)
The tire pressure monitoring system provides
the driver with a warning message
when tire pressure is severely low.
The tire pressure monitoring system will
activate only when the vehicle is driven at
s ...
Stopping engine
Stop the vehicle completely.
Move the select lever to the "P"
position.
Press the push-button ignition switch.
The engine will stop, and the power will be
switched off.
WARNING
Do not touch the push-button
ignition switch during driving.
When the push-button ignition
switch is ...
Installation
INSTRUMENTATION/DRIVER INFO > Steering SwitchINSTALLATIONCAUTION:• Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">• Do not allow harness and co ...
