EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)(H4DO) > Canister
INSPECTION
1. Check that the canister has no deformation, cracks or other damages.
2. Check that the tube has no cracks, damage or loose part.
Canister
RemovalX-MODE indicator
X-MODE indicator (models with 1 mode)
X-MODE indicator
X-MODE indicator (models with 2 modes)
DEEP SNOW/MUD mode indicator
SNOW/DIRT mode indicator
In the Subaru Ascent, the X-MODE indicator is displayed whenever the X-MODE system
is activated. This advanced feature is desi ...
Dtc c0042 power supply voltage failure
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC C0042 POWER SUPPLY VOLTAGE FAILUREDTC detecting condition:Improper VDCCM&H/U power supply voltageTrouble symptom:• ABS does not operate.• EBD may not operate.• VDC does ...
Inspection
TELEMATICS SYSTEM (DIAGNOSTICS) > Subaru Select MonitorINSPECTION1. COMMUNICATION FOR INITIALIZING IMPOSSIBLEWhen communication with DCM is impossibleDetecting condition:• Defective harness connector• Power supply circuit malfunction• Defective DCM• Defective CAN communica ...