Subaru Crosstrek Service Manual: Basic diagnostic procedure
- Basic procedures
- Connector symbol in wiring harness
- Basic inspection
- How to read wiring diagrams
- Symbols in wiring diagrams
- Abbreviation in wiring diagrams
Wiring system
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Basic procedures
WIRING SYSTEM > Basic Diagnostic ProcedureBASIC PROCEDURES1. GENERAL DESCRIPTIONThe most important purpose of diagnostics is to quickly determine which part is malfunctioning, to save time and labo ...
Other materials:
Spark plugs
It may be difficult to replace the spark
plugs. It is recommended that you have
the spark plugs replaced by your
SUBARU dealer.
The spark plugs should be replaced
according to the maintenance schedule
in the "Warranty and Maintenance Booklet".
CAUTION
Make sure the cables are replaced in
...
System operation
The alarm system will sound the following
alarms when triggered.
The vehicle's horn will sound for 30
seconds.
The hazard warning flashers will flash
for 30 seconds.
If any of the doors or the rear gate remains
open after the 30-second period, the horn
will continue to sound for a ma ...
Inspection
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Fuel Level SensorINSPECTION1. Check that the fuel level sensor has no damage.2. Measure the fuel level sensor float position.NOTE:When inspecting the fuel level sensor, perform the work with the sensor installed to the fuel pump.(1)FULL(2)EMPTY(3)Fuel tank se ...
