Subaru Crosstrek Service Manual: Inspection

1. INSPECTION WITHOUT USING CAN DIAGNOSTIC

Before performing diagnosis, check the following items that might affect troubles of each module.

1. Check the battery. Battery > INSPECTION">

2. Check the fuse condition.

Make sure that ampere of the fuse is setting value, and it is not blown out.

3. Check the connecting condition of harness and harness connector.

1. Confirm settings of body integrated unit are corresponded to vehicle equipment. Registration Body Integrated Unit > OPERATION">

2. Make sure that the User Customizing of the body integrated unit matches the vehicle equipment. User Customizing > OPERATION">

3. Confirm “Factory initial setting” of body integrated unit registrations is set to “Market”.

Preparation tool

Subaru select monitor

Other materials:

Dtc p170a l-range switch
CONTINUOUSLY VARIABLE TRANSMISSION (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC P170A L-RANGE SWITCHDTC DETECTING CONDITION:Immediately at fault recognitionNOTE:Refer to “DTC P0951 AUTO SHIFT MANUAL CONTROL CIRCUIT RANGE/PERFORMANCE” for diagnostic proced ...

Replacement of wiper blades
Contamination such as grease, wax residues, insects, or road debris on the windshield or wiper blades of your Subaru Ascent can lead to uneven wiping, jerky motion, and visible streaks across the glass. If these issues persist even after using the washer system, thoroughly clean the windshield ...

Caution
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)(H4DO) > General DescriptionCAUTION• Prior to starting work, pay special attention to the following:1. Always wear work clothes, a work cap, and protective shoes. Additionally, wear a helmet, protective goggles, etc. if necessary.2. Protect th ...