ENGINE (DIAGNOSTICS)(H4DO) > General Description
PREPARATION TOOL
1. SPECIAL TOOL
ILLUSTRATION | TOOL NUMBER | DESCRIPTION | REMARKS |
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SUBARU SELECT MONITOR 4
Used for setting of each function and troubleshooting for electrical system.
NOTE:
For detailed operation procedures of Subaru Select Monitor 4, refer to “Application help”.
18252AA000
CRANKSHAFT SOCKET
Used for rotating crankshaft.
2. GENERAL TOOL
TOOL NAME | REMARKS |
Circuit tester | Used for measuring resistance, voltage and current. |
Oscilloscope | Used for measuring the sensor. |
DST-i | Used together with Subaru Select Monitor 4. |
Basic diagnostic procedure Procedure
AIRBAG SYSTEM (DIAGNOSTICS) > Basic Diagnostic ProcedurePROCEDURESTEPCHECKYESNO1.CHECK WARNING LIGHT.Check whether the airbag warning light in the combination meter is lit.Does the airbag warning light illuminate? Basic Diagnostic Procedure > PROCEDURE">Go to Step 2.Perform the diagnos ...
Removal
VEHICLE DYNAMICS CONTROL (VDC) > Front ABS Wheel Speed SensorREMOVAL1. Disconnect the ground cable from battery. NOTE">2. Lift up the vehicle, and then remove the front wheels.3. Remove the front ABS wheel speed sensor.CAUTION:• Be careful not to damage the sensor.• Do not ap ...
Inspection
Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS) > General DescriptionINSPECTION1. BASIC INSPECTIONBefore performing diagnosis, check the following items that might provoke the problems related to BSD/RCTA.1. Check the battery. Battery">2. Check the relay and fuse condition. ...