Subaru Crosstrek Service Manual: Inspection

Subaru Crosstrek Service Manual / Fuel injection (fuel systems)(h4do) / Crankshaft position sensor / Inspection

FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Crankshaft Position Sensor

INSPECTION

1. CRANKSHAFT POSITION SENSOR (METHOD WITH OSCILLOSCOPE)

1. Prepare an oscilloscope.

2. Remove the glove box. Glove Box > REMOVAL">

3. Connect the probe to ECM connector.

Terminal No.	Probe
16	+
1	−

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 crankshaft position sensor has no deformation, cracks or other damages.

FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Crankshaft Position SensorREMOVAL1. Disconnect the ground cable from battery.2. Remove the clip (A), and loosen the clamps (B) and (C) securing the air intake ...

Other materials:

Removal
DIFFERENTIALS > Rear Differential (T-type)REMOVAL1. Shift the select lever or gear shift lever to neutral.2. Release the parking brake.3. Disconnect the ground cable from battery.4. Lift up the vehicle.5. Remove the rear wheels.6. Drain differential gear oil. Differential Gear Oil > REPLACEME ...

Radio
Usually, a problem with radio reception does not mean there is a problem with the radio - it is just the normal result of conditions outside the vehicle. For example, nearby buildings and terrain can interfere with FM reception. Power lines or phone wires can interfere with AM signals. And ...

Inspection
SECURITY AND LOCKS > Steering Lock CMINSPECTION1. Check if the steering lock is released when you start the engine using the push button ignition switch.2. If the system does not operate normally as the result of inspection, refer to “General Diagnostic Table” of the “KEYLESS AC ...