EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)(H4DO) > PCV Hose
INSTALLATION
Install in the reverse order of removal.
Removal
Pcv valveElectronic parking brake
Parking brake switch
Indicator light
Release the electronic parking brake
Apply the electronic parking brake
WARNING
Before leaving your Subaru Ascent, always make sure the engine is completely
turned off.
If the engine remains on, the electronic parking brake could relea ...
Inspection
CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > Turbine Speed SensorINSPECTION1. Set the ST between the TCM and bulkhead harness.ST 18460AA040CHECK BOARD2. Set the probe of oscilloscope to the check board connector.Connector & terminalNo. 12 (+) — No. 42 (−):(A)+ probe(B)− probe3 ...
Dtc b28b6 pre-collision off switch
EyeSight (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B28B6 PRE-COLLISION OFF SWITCHDetected when pre-collision brake OFF switch circuit is not installed, open-circuited or is stuck to ON.DTC detecting condition:• Wiring of pre-collision brake OFF switch is not ...