FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Main Relay
INSTALLATION
Install in the reverse order of removal.
List
TELEMATICS SYSTEM (DIAGNOSTICS) > Diagnostic Code(s) DisplayLISTDTCItemNoteU0073CONTROL MODULE COMMUNICATION BUS OFF Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0073 CONTROL MODULE COMMUNICATION BUS OFF">U0100LOST COMMUNICATION WITH ECM/PCM “A” Diagnostic ...
Maintenance precautions
When maintenance and service are required,
it is recommended that all work be
done by an authorized SUBARU dealer.
If you perform maintenance and service
by yourself, you should familiarize yourself
with the information provided in this
section on general maintenance and
service for your SU ...
Fuel Procedure
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > FuelPROCEDURE1. RELEASING OF FUEL PRESSUREWARNING:Place “NO OPEN FLAMES” signs near the working area.CAUTION:Be careful not to spill fuel.1. Remove the fuse of fuel pump from main fuse box.2. Start the engine and run it until it stalls.3. After th ...