Removal
InspectionBasic diagnostic procedure Procedure
ENGINE (DIAGNOSTICS)(H4DO) > Basic Diagnostic ProcedurePROCEDURE1. ENGINESTEPCHECKYESNO1.CHECK ENGINE START FAILURE.1) Ask the customer when and how the trouble occurred using the interview check list. Check List for Interview > CHECK">2) Start the engine.Does the engine start? Basic ...
Dtc b1808 short in passenger s airbag (to +b)
AIRBAG SYSTEM (DIAGNOSTICS) > Diagnostic Chart with Trouble CodeDTC B1808 SHORT IN PASSENGER’S AIRBAG (TO +B)Diagnosis start condition:Ignition voltage is 10 V to 16 V.DTC detecting condition:• Airbag main harness circuit is shorted to power supply.• Airbag module harness (passe ...
Air cleaner element
WARNING
Never operate the engine of your Subaru Ascent without the air cleaner element
installed. This component not only filters incoming air but also acts as a safety
barrier in case of engine backfire. Without it, flames could escape and cause serious
burns or injury.
CAUTION
When replac ...